
Named Highways and Structures (Index)
Introduction
Originally, highways were not numbered; they were named. The names were
acquired by local usage or promoted by highway committees. Later, to
eliminate confusion and simplify signing, numbers were used. Yet names
have continued to be attached to highways.
Names are acquired in different ways. Some highways acquire their names
informally, through the vernacular use of the highway's users. Still
others are formally named by the legislature, typically through Assembly
or Senate resolutions. Highways can also be named by the California
Highway Commission or a local jurisdiction.
Highways were named for a variety of reasons, and the policy differed by
Caltrans district:
- In District 7 (Los Angeles and Ventura, although this spilled into
Districts 11 (San Diego) and 12 (Orange)), parkways and freeways were
originally often named (in the earliest days -- 1940s and 1950s) by the
streets that they replaced or what they paralleled -- Olympic Parkway,
Ramona Parkway, Sepulveda Freeway, Arroyo Seco Parkway; as these
parkways transformed into freeways, the names morphed into something
related to their ultimate destination -- Santa Monica Freeway, San Diego
Freeway, Ventura Freeway, Hollywood Freeway, Pasadena Freeway. Often,
the name was used over the number because the name covered multiple
route numbers (and the belief is that this is what lead to SoCal's
convention of using "the" before highway numbers): "The" Ventura covers
both US 101 and Route 134; "The" Hollywood covers Route 170 and US 101.
- In District 4 (San Francisco Bay Area), they freeways were often named
after people (Nimitz, Younger, Serra), but some acquired names through
local usage (Bayshore). Some routes were also named by the name of the
routes they replaced -- the McArthur Freeway (I-580) is an example of
that.
To address this, in 1962, Senate Concurrent Resolution 8 requested a
study and report regarding the naming of freeways, highways, and
expressways. The report made recommendations and suggested criteria for
naming highways and freeways in the State Highway system. In response to
the report, the legislature in 1963 (SCR 12) placed a moratorium on
assigning further highway names until there was more study. In 1967,
subsequent legislation directed Caltrans to update and expand the report.
Caltrans did, and recommended the following:
- Freeway naming should be vested in a single authority: the Highway
Commission.
- Naming should be provided on the basis of motorists' needs.
- Geographical or historical names are most suitable.
- Terminal or destination names are not suitable.
- Memorial names should be avoided.
- A single name shall apply to the entire length of a route between
logical points.
- Names should be limited to a maximum of twelve letters not including
the word "Freeway"
Of course, the legislature being the legislature ignored the
recommendation. Since then, there have been numerous naming bills and
resolutions. Currently, highways get named either through general usage or
through legislative action. The latter typically occurs when a legislator
introduces a resolution naming a piece of freeway after someone. Since
such a resolution would have to be approved by the Senate Transportation
Committee, that body's policy on naming is generally followed. The
criteria it supposedly practiced are as follows:
- Any person being so recognized must have provided extraordinary public
service or contributed to the public good.
- Any signage be installed without cost to the public.
- The author and coauthors of the joint resolution must reside within
the area of the structure being dedicated.
- The dedication must reflect community consensus and have no local
opposition.
There was no requirement that the person being honored be deceased.
Sponsors of the highway dedication must raise the funds for at least two
roadside signs, one in each traffic direction. According to Caltrans, the
total cost for two signs ranges from $800 to $1,200, depending on the
length of the name inscribed on them.
During the 2009-2010 legislative session, the state Senate and Assembly
transportation committees formalized this by adopting the following
policies:
- The person being honored should "have provided extraordinary public
service or some exemplary contribution to the public good and have a
connection" to the community in which the highway or structure is
located.
- The legislator proposing the naming, or a co-author, must represent
the district in which the highway or structure is situated.
- The designation "must reflect a community consensus and be without
local opposition."
- The proposed naming must not replace a prior naming unless there's
overwhelming support for the name change.
- A person being honored with a naming must be deceased, "except in the
instance of elected officials, in which case they must be out of
office."
- The stretch of highway being named must be longer than 5 miles.
Of course, these are also not consistently followed either, in
particular, the list item about a minimum 5 mile length. An example of
this is the Deputy Sheriff Danny P. Oliver Memorial Highway, on US 50,
which is between the Cambridge Road Over Crossing 2583 (PM 4.962) to
Cameron Park Drive Under Crossing 25-84 (PM 6.570) -- under 5 miles.
The Senate and Assembly Transportation Committee’s during their
2019–2020 sessions have recommended the following policy for naming
or designating State highways or highway structures:
(Source: 2020 Named Freeways, Highways, Structures and Other Appurtenances in California)
- Any person being honored must have provided extraordinary public
service or some exemplary contribution to the public good and have a
connection to the community where the highway is located.
- When a resolution names a highway or structure in honor of an
individual, the designee must have been deceased, except in the instance
of elected officials, in which case they must be out of office.
- The naming must be done without cost to the State. Costs for signs and
plaques must be paid by local or private sources.
- The author or a co-author of the resolution must represent the
District in which the facility is located, and the resolution must
identify the specific highway segment or structure being named.
- The segment of highway being named must not exceed five miles in
length.
- The proposed designation must reflect a community consensus and be
without local opposition.
- The proposed designation may not supersede an existing designation
unless the sponsor can document that a good faith effort has uncovered
no opposition to rescinding the prior designation.
- The author’s office has contacted the Caltrans Legislative
Affairs office to ensure that the highway segment and/or structure meet
the requirements.
There is also a Victim's Memorial Sign Program. Under this program, Caltrans will, upon request from an immediate family member of a person who was killed by a driver
intoxicated with drugs or alcohol, place and maintain a sign in memory of
the victim. This program began in January 1, 2002, thanks to AB965 in
2001, which added Streets and Highways Code Section 101.10, directing
Caltrans to place and maintain memorial signs along state highways that
read "Please Don't Drink and Drive" followed by: "In Memory of (deceased
victim's name)." A state highway is any freeway, expressway, or
conventional highway operated by the State of California.

![[Historic Route]](images/hist-rte.gif)
![[Structure]](images/structur.gif)
The following pages provide an index to the
names given to highways and structures in and on the state highway system.
It also includes information on memorial signs. For each name, a link is
given to the page for that highway, where more details about the name can
be found. Clicking on the link should take you to where the name is
defined in the file (typically, these are either in the Naming,
Structures, Memorial, or Historic Route section for the highway—see
the symbols to the right).
Highways named after individuals are ordered by the individual's last
name. Some of the names refer to previous highway designations, such as US 66. These are shown with the present day routes corresponding to that
highway in parenthesis after the original number, i.e., US 80 (I-8).
And, because I'm asked: Yes, there are individuals who have subsequently
besmirched their good names after having a highway named after them. The
naming "hall of shame" includes: Richard T. Silberman Bridge (I-15),
Oscar Rios Highway (Route 129). As for the Richard M. Nixon
freeway (Route 90), well, we won't go there*.
Note: The same route number may be listed multiple times with a
name. Typically, this is because the base name (such as "Vietnam Veterans
Memorial Highway") occurs multiple times along the route with different
words in front of it, such as "Los Angeles County Vietnam Veterans Memorial
Highway" and "Orange County Vietnam Veterans Memorial Highway". Sometimes it
occurs because the same name is used for multiple segments within the route.
1
- The 100th Infantry Battalion Memorial Highway: Route 99
- Screaming Eagles Highway (101st Airborne Division): US 101
- 10th Mountain Division Memorial Highway: Route 89
- 14 Mile House: Route 32
- 1915 Ridge Route Highway Historical Monument: I-5
2
- 280 Extension: I-280
- 29/30 Freeway: Route 51
4
- The 442nd Regimental Combat Team Memorial Highway: Route 99
A
- William D. Abarr Memorial Bridge: Route 299
- Jesse L. Acebedo Memorial Rest Area: Route 46
- Katcho Achadjian Memorial Highway: US 101
- CHP Officer Thomas R. Adams Memorial Highway: US 101
- Aerospace Highway: Route 14
- Agua Fria Monument: Route 140
- Ventura County Deputy Sheriff Peter Aguirre, Jr. Memorial Highway: Route 33
- Police Officer Vilho Ahola Memorial Highway Interchange: US 101
- Aliso Creek Rest Area: I-5
- All America City Highway: Route 65
- All Year Highway: Route 140
- Lowell C. Allen Memorial Bridge: US 101
- Allesandro Freeway: Route 2
- California Highway Patrol Officers James E. Pence, Jr., Roger D. Gore, Walter C. Frago, and George M. Alleyn Memorial Highway: I-5
- Almaden Expressway: County Sign Route G8
- Alpha-Omega Rest Area: Route 20
- Alpine State Highway: Route 4, Route 88, Route 89
- Alto Hill Rise: US 101
- Alvorado Freeway: I-8
- Amador County Veterans Memorial Bridge: Route 49
- America’s Heroes–Veterans Memorial Highway: Route 49
- Glenn Anderson Freeway: I-105
- Vicente "Vince" Andrade Memorial Bridge: Route 78
- CHP Officer Merle L. Andrews Memorial Interchange: Route 110, I-405
- Angeles Crest Highway: Route 2
- Antelope Valley Freeway: Route 14
- Anza Freeway: Route 78
- Apollo Freeway: I-5
- CHP Officer Kenneth L. Archer and Officer Robert G. Carey Memorial: Route 58
- Deputy Daniel Lee Archuleta Memorial Interchange: Route 99, Route 119
- Jimmy A. Arevalo Memorial Highway: I-8
- Arlene's Slide: Route 1
- CHP Officer John “Jack” Armatoski Memorial Highway: I-40
- Armed Forces Freeway: I-215
- Armed Forces of Mendocino County Memorial Bridge: Route 1
- William H. "Harry" Armstrong Interchange: Route 168
- Arnold Industrial Highway: Route 4
- Arrowhead Lake Road: Route 173
- Arroyo Seco Freeway: Route 110
- Arroyo Seco Parkway: Route 110
- Arroyo Seco Victims Memorial Overcrossing: I-210
- Artesia Freeway: Route 91
- Atwater-Merced Expressway: Route 59
- Auburn Boulevard Connector: Route 244
- Mary Augustine Bridge: Route 125
- Gene Autry Memorial Interchange: I-5, Route 134
- Avenue of the Giants: Route 254
- Avocado Highway: I-15
- Jeffrey Lynn Azuar Memorial Highway: I-80
B
- Dallas C. Bache Interchange: Route 99
- William T. Bagley Freeway: US 101
- Esteban Bahena Memorial Highway: Route 163
- CHP Officer John Bailey Memorial Freeway: I-15
- CYA Counselor Ineasie M. Baker Memorial Freeway: Route 60
- Shawn Baker Memorial Highway: I-5
- Bakersfield, Maricopa, and Ventura Highway: Route 33, Route 119
- Bakersfield-McKittrick Highway: Route 58
- Bakersfield-Tehachapi Highway: Route 58
- Sheriff’s Officers Deputy Sheriff Scott Ballantyne and Sheriff’s Pilot James Chavez Memorial Highway: Route 190
- United States Army Chief Warrant Officer 2 Edward Balli Memorial Highway: Route 183
- Charles R. Barnum Memorial Bridge: US 101
- Staff Sergeant Ricardo “Ricky” Barraza Memorial Highway: Route 43
- Abiel Barron Memorial Highway: Route 138
- Nello J. Barsanti Memorial Bridge: US 101
- Barstow Freeway: I-15, I-215
- Barstow Road: Route 247
- Barstow-Jean Highway: I-15
- Gunnery Sergeant John Basilone Memorial Freeway: I-5
- Bayshore Freeway: US 101
- Officer Bill C. Bean Jr. Memorial Highway: Route 174
- CHP Officer Dean E. Beattie Memorial Highway: Route 163
- Joan Bechtel Memorial Highway: Route 99
- Henry Edgar Beck Jr. Memorial Bridge: Route 96
- Beckwourth Pass: Route 70
- John C. Begovich Memorial Highway: Route 49
- United States Secret Service Special Agents Donald W. Robinson, Donald A. Bejcek, and George P. LaBarge Memorial Plaque: Route 132
- Frank P. Belotti Freeway: US 101
- Frank P. Belotti Memorial Bridge: US 101
- CHP Officer Dan N. Benavides Memorial Highway: I-15
- Detective Luca Benedetti Memorial Overpass: US 101
- Hod Benedict Bridge: US 101
- Oceanside Police Officer Daniel S. Bessant Memorial Highway: I-5
- Beverly Hills Freeway: Route 2
- High Desert State Prison Correctional Officer Richard Bianchi, Jr., Memorial Highway: Route 36
- Bidwell Bar Bridge: Route 162
- Big Moody Curve: Route 17
- Big Oak Flat Road: Route 120
- Big Oak Flat and Yosemite Road: Route 120
- Big Trees Highway: Route 89
- Biggs-Willows Road: Route 45, Route 162
- Robert L. Binger Interchange: Route 168
- Robert L. Bishop Memorial Bridge: US 101
- Meyer Bistrin Memorial Bridge: Route 255
- Mark Bixby Memorial Bicycle Pedestrian Path: I-710
- Blecher-Freeman Memorial Causeway: I-80
- Senator Daniel E. Boatwright Highway: I-680
- Bodie - Official State Gold Rush Ghost Town: US 395
- Bogard Rest Area: Route 44
- Randy Bolt Memorial Highway: Route 37
- Sonny Bono Memorial Freeway: I-10
- Sonny Bono Memorial Interchange: Route 60
- Border Friendship Route: I-8
- Boron Rest Area: Route 58
- H. Dana Bowers Memorial Vista Point: US 101
- H. Dana Bowers Rest Area: US 101
- Officer Keith Boyer Memorial Highway: I-605
- Bracero Memorial Highway: US 101
- CHP Officer Michael Allen Brandt Memorial Highway: Route 74
- Arthur H. Breed Jr. Freeway: I-580
- Daniel Broeske Memorial Highway: US 101
- W. W. Brookey Overhead Memorial Bridge: Route 108
- Annette Brooks Memorial Bridge: US 101
- Brookside Rest Area: I-10
- Charles Brown Highway: Route 178
- Delbert A. Brown Memorial Bridge: US 101
- W E 'Brownie' Brown Freeway: I-580
- Willie L. Brown, Jr. Bridge: I-80
- Buckman Springs Rest Area: I-8
- Buffalo Soldiers Memorial Highway: Route 41
- Alice Peña Bulos Memorial Highway: Route 35
- Luther Burbank Memorial Highway: Route 12
- Don Burnett Bicycle-Pedestrian Bridge: I-280
- Thomas E. Burnett, Jr. Memorial Bridge: I-680
- Michael J Burns Memorial Freeway: US 101
- Compton Police Officers Kevin Burrell and James MacDonald Memorial Highway: I-710
- CHP Officer Don J. Burt Memorial Highway: Route 57
- Callie "Joel" Buser Memorial Sign: Route 14
- George F. Butler Memorial Bridge: Route 29
- Buttonwillow Rest Area: I-5
C
- Border Patrol Agent Eric Norman Cabral Memorial Bridge: I-8
- Cabrillo Highway: Route 1, I-15, Route 163
- Cactus City Rest Area: I-10
- Caldecott Tunnel: Route 24
- Deputy Darnell Andrew Calhoun Memorial Highway: I-15
- California Delta Highway: Route 4
- California Park Hill: US 101
- California Small Business Owners’ Highway: Route 99
- California State Engineer Memorial Interchange: I-5, US 50
- California Wildland Firefighters Memorial Highway: Route 74
- Calleguas Freeway: Route 34
- Caltrans District 7 Fallen Workers Memorial Interchange: I-5, I-210
- Caltrans Maintenance Worker Memorial Bridge: I-80
- Adolfo Camarillo Memorial Highway: US 101
- CHP Officer Andrew J. Camilleri Memorial Interchange: Route 92, I-880
- Camp Roberts Rest Area: US 101
- Kern County Sheriff’s Office Deputy Phillip Campas Memorial Interchange: Route 65, Route 99
- Los Angeles Police/LAPD Officer Ian J. Campbell Memorial Highway: US 101
- Campo Freeway: Route 94
- Campus Parkway: Route 59
- Capital City Freeway: US 50, Route 51
- Capital Southeast Connector: Route 148, County Sign Route E2
- Capitol Expressway: County Sign Route G21
- Capitol Highway: Route 65, I-80, Route 99
- Capitol Mall: Route 275
- Vallejo Police Officer James Capoot Memorial Highway: Route 37
- CHP Officer Kenneth L. Archer and Officer Robert G. Carey Memorial: Route 58
- CHP Officer Glenn Carlson Memorial Bypass: Route 267
- Carneros Highway: Route 121
- Charles William Carpenter Memorial Bridge: Route 299
- CHP Officer Raymond Carpenter Memorial Interchange: I-80
- Carquinez Bridge: I-80
- Sergeant Darrell Keith Lee, Sergeant Gary Wayne Wolfley, and Officer Sergio Carrera Jr. Memorial Highway: I-10
- Carrie’s Christmas Tree: I-5
- Carson Hill Rest Area: Route 49
- Kit Carson Pass Highway: Route 88
- Cascade Wonderland Highway: I-5
- Pomona Police Officer Greggory Casillas Memorial Highway: I-10
- CHP Officer William “Ivan” Casselman Memorial Highway: I-80
- John Castro Memorial Interchange: Route 29
- Richard F. Cavness Memorial Bridge: US 101
- Cedar Pass: Route 299
- Celano-Norris Memorial Bridge: Route 152
- Central Expressway: County Sign Route G6
- Central Skyway/Freeway: US 101
- Central Valley Highway: Route 43
- Central Yosemite Highway: Route 140
- Century Freeway: I-105
- United States Army Specialist Ricardo Cerros, Jr. Memorial Highway: US 101
- Hanren Chang Monument: Route 35
- Eugene “Gene” Chappie Memorial Highway: Route 193
- Cesar Chavez Memorial Highway: I-215
- Sheriff’s Officers Deputy Sheriff Scott Ballantyne and Sheriff’s Pilot James Chavez Memorial Highway: Route 190
- CHP Officer Lucas F. Chellew Memorial Highway: I-80
- Wesley Chesbro Pudding Creek Trestle: Route 1
- Officer Dave Chetcuti Memorial Highway: US 101
- First Mayor of Palmdale Larry Chimbole Memorial Highway: Route 138
- Chino Valley Freeway: Route 71
- Carl L. Christensen Memorial Bridge: Route 255
- Enoch Christoffersen Memorial Rest Area: Route 99
- Chumash Highway: Route 154
- Gillian Cichowski Memorial Overcrossing Bridge: Route 17
- Citizens for 52 Bridge: Route 52
- Civilian Women Volunteers All Wars Memorial Freeway: US 101
- Linus F. Claeys Freeway: I-80
- George M. Clark Memorial Bicycle Bridge: US 50
- Simi Valley Police Officer Michael Clark Memorial Overcrossing: Route 118
- Don Clausen Highway: US 101, US 101
- CAL-FIRE Chief William R. Clayton Memorial Highway: I-5
- CHP Officer Brent William Clearman Memorial Freeway: I-880
- Senior Investigator Laura Jean Cleaves Memorial Junction: Route 154, Route 246
- Coalinga-Avenal Rest Area: I-5
- Coast Highway: US 101
- Senator David E. Cogdill, Sr., Memorial Highway: US 395
- George J. Cole Memorial Bridge: US 101
- CHP Officer Thomas P. Coleman Memorial Highway: I-10
- Joe Colla Interchange: US 101, I-280, I-680
- Deputy Sheriff Kenneth James Collier Memorial Bridge: Route 52
- Randolph E. Collier Rest Area: I-5
- Randolph Collier Tunnel: US 199
- Collier Tunnel Rest Area: US 199
- Colorado Freeway: Route 134
- Colorado Street Bridge: Route 134
- Christopher Columbus Transcontinental Highway: I-10
- Larry Combs Memorial Rest Stop: I-5
- Harold W. Comfort Memorial Bridge: US 101
- Concord Freeway: I-710
- Congressional Gold Medal Memorial Interchange: I-80, Route 780
- Detective Monty L. Conley and Detective Joe R. Landin Memorial Highway: Route 198
- Malcolm G. Coombs Memorial Bridge: US 101
- California Highway Patrol Officer David W. Copleman Memorial Highway: Route 126
- Deputy Isaiah A. Cordero Memorial Highway: Route 60
- Corona Del Mar Freeway: Route 73
- Corona Freeway: I-15, Route 71, Route 91
- Officer Natalie Corona Memorial Highway: I-5
- Sergeant Gilbert Cortez and K-9 Mattie Memorial Highway: I-15
- Thomas J. Cosgrove Memorial Highway: Route 65
- Coso Junction Rest Area: US 395
- Costa Mesa Freeway: Route 55
- Senator Jim Costa Highway: Route 180
- Dana Cowell Memorial Highway: Route 12
- Senator Dave Cox Memorial Interchange: US 50
- Joe Cox Memorial Highway: Route 152
- Harry Crabb Tunnel: I-80
- Officer Michael Crain Memorial Highway: Route 91
- Thomas W. Cranford Memorial Bridge: Route 20
- Crestview Rest Area: US 395
- Ricardo A. Crocker Memorial Highway: I-10
- Army Sergeant Brud Joseph Cronkrite Memorial Bridge: I-8
- Crystal Springs Rest Stop: I-280
- Leslie Charlene Curtis Memorial Bridge: Route 92
D
- Garden Grove Police Officers Memorial Highway, honoring Myron L. Trapp, Andy R. Reese, Donald R. Reed, Michael L. Rainford, and Howard E. Dallies, Jr.: Route 22
- Rudolph B. Davila Memorial Freeway: Route 91
- Lester T. Davis Rest Area: Route 70
- Lyle H. Davis Memorial Bridge: Route 96
- Detective Michael D. Davis, Jr. Memorial Highway: I-80
- Officer Jonathan M. De Guzman Memorial Bridge: I-805
- Fullerton Police Detective Tommy De La Rosa Memorial Interchange: I-5, Route 91
- Louis De Martin Sr. Memorial Bridge: US 101
- Donna De Neal Bridge: I-805
- Donald E. DeMers Highway: Route 41
- Mayor Dick DeWees Memorial Highway: Route 246
- Clarence Wayne Dean Memorial Interchange: I-5, Route 14
- James Dean Memorial Junction: Route 41, Route 46
- James F. Deeble Memorial Bridge: Route 20
- Deputy Sheriff Merrit W. Deeds Memorial Highway: Route 116
- Jacob Dekema Freeway: I-805
- Deputy Sheriff Ricky Del Fiorentino Memorial Highway: Route 1
- Harold Del Ponte Memorial Highway: US 101
- Leslie G. Delbon Memorial Bridge: Route 108
- Richard R. Denbo Memorial Span: Route 255
- Desert Oasis Rest Area: I-40
- Gerald Desmond Bridge: I-710
- Devil's Slide: Route 1
- Devore Freeway: I-15
- Thomas L. Devore Memorial Bridge: Route 299
- Pomona Police Officer Shaun Diamond Memorial Highway: I-10
- Officer Jonathan Diaz Memorial Overcrossing: Route 198
- Deputy Tony Diaz, Yolo County Sheriff’s Office, Memorial Rest Area: I-5
- Richard “Dick” Dickerson Memorial Highway: Route 44
- Officer Robert Franklin Dickey Memorial Highway: I-8
- William J. C. Dinsmore Bridge: Route 36
- Officer Shannon Distel Memorial Interchange: I-15, Route 91
- Border Patrol Agent Jarod Charles Dittman Memorial Highway: Route 94
- Division Creek Rest Area: US 395
- Donner Pass: I-80
- Donner Summit Rest Area: I-80
- Eugene A. Doran Bridge: I-280
- Officer Eugene and Marine Lance Corporal Patrick M. Doran Memorial Bridge: I-280
- CHP Officer Gerald E. Dormaier Memorial Interchange: Route 99, Route 166
- CAL FIRE Firefighter Christopher Lee Douglas Memorial Highway: I-10
- G H. Douglas Memorial Bridge: US 101
- Peter Douglas Coastal Access Way: US 101
- Jim Dowling Memorial Bridge: Route 57
- Donald D. Doyle Highway: I-680
- Newton B. Drury Scenic Parkway: US 101
- Dumbarton Bridge: Route 84
- Sergeant Mark Dunakin, Sergeant Ervin Romans, Sergeant Daniel Sakai, and Officer John Hege Memorial Bridge: I-580
- Douglas B. Dunaway Memorial Bridge: Route 78
- California Highway Patrol Officer Arthur E. Dunn Memorial: Route 89
- Staff Sergeant Salvador J. Lara, Staff Sergeant Ysmael R. Villegas, and Sergeant Jesus S. Duran Memorial Highway: Route 91
- Dutch Flat-Donner Lake Wagon Road: I-80
- CHP Officer Richard D. Duvall Memorial Highway: I-15
- Jeffrey “Jef” Dye Memorial Highway: I-5
- Viet Dzung Human Rights Memorial Highway: Route 39
E
- Eagle Prairie Bridge: Route 283
- Amelia Earhart Memorial Highway: US 101, Route 134
- East Shore Freeway: I-80, I-880
- East Side Highway: Route 65, I-80, Route 99, Route 160
- Eastern Transportation Corridor: Route 133, Route 231, Route 241, Route 261
- Kevin R. Ebbert SO1 Navy SEAL Memorial Highway: US 101
- Ebbets Pass Highway: Route 4
- Arthur H. Edmonds Underpass: Route 84
- Dwight D. Eisenhower Memorial Freeway: Route 41
- Dwight D. Eisenhower Highway: I-80
- El Camino Cielo: Route 154
- El Camino Real: I-5, Route 12, Route 37, Route 72, Route 82, Route 87, Route 92, US 101, US 101, Route 121, Route 123, Route 162, Route 185, Route 238, I-280
- El Camino Real 101 Freeway: US 101
- El Camino Sierra: Route 4, Route 14, Route 24, US 50, Route 160, US 395, I-680
- El Camino Viejo: Route 33, Route 166
- El Dorado County Veterans Bridges: US 50
- El Dorado County Vietnam Veterans Bridge: US 50
- El Dorado Freeway: US 50
- El Salvador Community Corridor: I-10
- El Segundo Freeway: I-105
- El Toyon Freeway: Route 252
- Elephant Butte Tunnel: Route 70
- Elkhorn Bridge: I-5
- Elkhorn Rest Area: I-5
- Elvas Freeway: Route 51
- Embarcadero Freeway: Route 480
- Emperor Norton Bridge: I-80
- Empire Camp Rest Area: US 101
- CHP Officers Fredrick Wayne Enright and Adolfo Martinez Hernandez Memorial Bridge: I-680
- John "Chuck" Erreca Rest Area: I-5
- Los Angeles County Deputy Sheriff Juan Abel Escalante Memorial Highway: US 101
- Escondido Freeway: Route 15, I-15, I-215
- Esperanza Firefighters Memorial Highway: Route 243
- CHP Officer Dean Esquibel Memorial Bridge: Route 198
- Lt. Leonard B. "Larry" Estes and Deputy William R. "Bill" Hunter Memorial Highway: Route 149
- Eureka Channel Bridge: Route 255
- Michael Evanhoe Interchange: Route 85, US 101
- Sgt. Emil Evenson Memorial Bridge: Route 1
F
- Fallen Highway Workers Memorial (District 2): I-5
- Fallen Highway Workers Memorial (District 3): I-80
- Fallen Highway Workers Memorial (District 5): Route 46
- Fallen Highway Workers Memorial (District 10): Route 99
- Famosa Highway: Route 46
- Steve Faris Memorial Highway: Route 330
- Farm-to-Fork Corridor: Route 70, Route 99
- Vic Fazio Highway: Route 113
- Feather Lake Highway: Route 44
- Feather River Highway: Route 70
- Caltrans Highway Maintenance Lead Worker Michael (Flea) Feliciano Memorial Highway: US 101
- CHP Officer Ernest R. Felio Memorial Highway: US 101
- Henry G. Fenton Bridge: I-805
- Ralph Fertig Memorial Bicycle-Pedestrian Path: US 101
- Figueroa Street Tunnels: Route 110
- Fire Captain Ramon Figueroa and Firefighter Patrick Jones Memorial Highway: Route 65
- Filipino-American Highway: Route 54
- Dr. Ernest Fine Memorial Bridge: US 101
- John Finn Route: US 80
- Marco Antonio Firebaugh Interchange: I-5, I-710
- Robert F. Fisher Memorial Bridge: Route 36
- Richard Fleisher Memorial Bridge: US 101
- Richard Allen Flores Memorial Bridge: Route 41
- Foothill Expressway: County Sign Route G5
- Foothill Freeway: I-210, Route 238
- Foothill Transportation Corridor: Route 241
- John F. Foran Freeway: I-280
- Carlton E. Forbes Freeway: I-5
- Four Level Interchange: US 101, Route 110
- Pomona Police Officer Daniel T. Fraembs Memorial Highway: Route 71
- CHP Officer Walter Frago and Roger Gore Memorial Freeway: Route 99
- California Highway Patrol Officers James E. Pence, Jr., Roger D. Gore, Walter C. Frago, and George M. Alleyn Memorial Highway: I-5
- George M. Francis Memorial Bridge: Route 121
- Douglas Stephen Franco Memorial Bridge: I-10
- Matthew “SLOStringer” Frank Memorial Highway: US 101
- Stephanie Marie Frazier Memorial Highway: US 50
- Fredonyer Pass: Route 36
- David E. Peirson and Bill Freeman Highway: Route 86
- Blecher-Freeman Memorial Causeway: I-80
- David E. Freestone and Harry Lee Theurkauf Memorial Bridge: Route 20, Route 174
- General John Fremont Historical Plaque: Route 49
- Deputy Sheriff Robert “Bobby” French Memorial Highway: US 50
- Frenchman Lake Road: Route 284
G
- Los Angeles Police Officer Steven Gajda Memorial Highway: Route 60
- Downey Police Officer Ricardo Galvez Memorial Highway: I-5
- Detective Raul Vasquez Gama Memorial Highway: I-710
- Gambetta Memorial Bridge: US 101
- [Manhattan Beach Police Officer] Martin L. Ganz Memorial Highway: I-405
- Arnold C. Garcia Memorial Highway: I-5
- Garden Grove Police Officers Memorial Highway, honoring Myron L. Trapp, Andy R. Reese, Donald R. Reed, Michael L. Rainford, and Howard E. Dallies, Jr.: Route 22
- Gardena Freeway: Route 91
- Deputy Greg A. Gariepy Memorial Highway: Route 247
- Deputy Chief Kenneth O. Garner Memorial Exit: Route 110
- Hawthorne Police Officer Andrew Garton Memorial Highway: I-405
- Gateway to the Pinnacles Highway: US 101
- Joe Gatto Memorial Highway: I-10
- Gaviota Gorge Tunnel: US 101
- Gaviota Rest Area: US 101
- Generals Highway: Route 198
- Dave Ghilarducci Highway Dedication: US 101
- Inspector Raymond J. Giacomelli Memorial Overcrossing: Route 4
- Luther E. Gibson Freeway: I-680
- CHP Officer Keith M. Giles Memorial Interchange: Route 43, Route 198
- Signal Hill Police Officer Anthony “Tony” Giniewicz Memorial Highway: I-405
- Glendale Freeway: Route 2
- Michael Goeller Memorial Bridge: Route 20
- Gold Country Highway: Route 49
- Gold Run Rest Area: I-80
- Gold Star Memorial Bridge: Route 20
- Golden Center Freeway: Route 20
- Golden Chain Highway: Route 49
- Golden Gate Bridge Freeway: Route 1, US 101
- Golden Gate Freeway: Route 480
- Golden State Freeway: I-5
- Golden State Highway: Route 99
- Joe A. Gonsalves Memorial Interchange: I-105, I-605
- David M. Gonzales Medal of Honor World War II Memorial Interchange: I-5, Route 118
- CHP Officers Brian M. Law and Juan J. Gonzalez Memorial Highway: Route 99
- Correctional Officer Manuel A. Gonzalez, Jr. Memorial Highway: Route 71
- Caltrans Equipment Operator II Richard Gonzalez Memorial Interchange: I-5, Route 905
- Officer James M. Goodman Memorial Highway: I-10
- CHP Officer Walter Frago and Roger Gore Memorial Freeway: Route 99
- California Highway Patrol Officers James E. Pence, Jr., Roger D. Gore, Walter C. Frago, and George M. Alleyn Memorial Highway: I-5
- California Highway Patrol Officer Charles D. Goss Memorial Highway: Route 152
- Grand Army of the Republic Highway: I-5, US 6, Route 14, Route 110, US 395
- Deputy Dave Grant Memorial Highway: Route 49
- Grapevine: I-5, Route 99
- Grass Lake Rest Area: US 97
- Deputy David G. Graves Memorial Freeway: Route 41
- Officer Stephan Gene Gray Memorial Highway: Route 99
- Greatest Generation Memorial Highway: Route 63
- CHP Officer Scott M. Greenly Memorial Freeway: Route 85
- Nello Irwin Greer Memorial Bridge: I-8
- CHP Officer Kirk Griess Memorial Highway: I-505
- Howard Griffin Memorial Bridge: US 199
- Griffith Pass: Route 36
- Grizzly Dome Tunnel: Route 70
- Grove-Shafter Freeway: I-980
- Guadalupe Freeway: Route 87
- Guadalupe Parkway: Route 87
- James A. Guthrie Memorial Interchange: I-10, I-215
- CDF Firefighter John D. Guthrie Memorial Highway: I-215
- Tony Gwynn Memorial Freeway: I-15
H
- Merle Haggard Memorial Overpass: I-5
- Harvey L. Hall Memorial Highway: Route 58
- Captain Ted Hall and Engineer Arnie Quinones Memorial Interchange: Route 14, County Sign Route N3
- Firefighter Michael “Mikey” Hallenbeck Memorial Highway: US 50
- Special Deputy Frank Hamilton Memorial Highway: Route 371
- Kimberly Marie Hamilton Memorial Interchange: Route 180
- Ed Hanna Memorial Bridge: Route 156
- Hansen Way: Route 20, Route 49
- Happy Trails Highway: Route 18
- Harbor Freeway: Route 110
- CHP Officer Gerald N. Harris Memorial Interchange: Route 58, Route 99
- Alan S. Hart Freeway: I-80
- Frank and Elly Hartmann Bridge: Route 29
- Fullerton Police Officer Jerry Hatch Memorial Highway: Route 91
- George J. Hatfield Bridge: Route 165
- Detective Kent Haws Memorial Highway: Route 65
- Hawthorne Freeway: Route 107
- Hayward Bypass: I-238
- Roscoe E. Hazard Memorial Bridge: I-805
- Heart of the Valley Bridge: Route 269
- Hecker Pass Highway: Route 152
- Sergeant Mark Dunakin, Sergeant Ervin Romans, Sergeant Daniel Sakai, and Officer John Hege Memorial Bridge: I-580
- William Z. Hegy Memorial Highway: US 101
- Commodore Schuyler F. Heim Memorial Bridge: Route 47
- Helix Freeway: Route 94
- Lieutenant John C. Helmick Memorial Rest Area: I-5
- Gary Helming Memorial Highway: Route 41
- Sergeant Ronald “Ron” Lee Helus Memorial Highway: US 101
- Sam Helwer Memorial Freeway: US 101
- Bernard A. Hemenway Bridge: Route 36
- Border Patrol Officer Neil Wilkie Hepburn Memorial Bridge: Route 52
- CHP Officers Fredrick Wayne Enright and Adolfo Martinez Hernandez Memorial Bridge: I-680
- United States Army Specialist Vilmar Galarza Hernandez Memorial Highway: Route 183
- Dan Heryford Memorial Bridge: I-5
- High Desert Corridor: Route 138
- Hillcrest Rest Area: Route 299
- Peter Hillman Memorial Interchange: Route 168
- Bruce T. Hinman Memorial Interchange: US 101, Route 134, Route 170
- Deputy Kent Hintergardt Memorial Highway: I-15
- Historic Alternate U.S. Highway Route 40: Route 70, Route 113
- Historic Highway Route 66: Route 2, I-15, Route 30, I-40, Route 66, US 101, Route 110, Route 159, I-210, I-215, Route 248, County Sign Route 66
- Historic Highway Route 67: Route 67
- Historic Highway Route 79: Route 79
- Historic Highway Route 94: Route 94
- Historic U.S. Highway Route 6: I-5, US 6, Route 14, Route 110, Route 395
- Historic U.S. Highway Route 80: I-8, Route 67, Route 79, US 80, Route 94, Route 115, County Sign Route S80
- Historic US 101: US 101
- Historic US 40: Route 70, Route 113
- Historic US Highway 395: I-15, I-15, Route 163, I-215, Route 395
- Historic US Highway 99: I-5, I-10, Route 20, Route 36, Route 65, I-80, Route 86, Route 99, Route 111, Route 160
- Historic Yosemite Highway: Route 132
- Crynthia and Erling Hjertager Memorial Highway: Route 3
- Erling Hjertager Memorial Bridge: Route 3
- Hlel-Din Memorial Bridge: Route 299
- Dosan Ahn Chang Ho Memorial Interchange: I-10, Route 110
- David A. Hoffman Memorial Bridge: I-5
- Specialist Manuel Joaquin Holguin Memorial Highway: Route 245
- Senator John J. Hollister Memorial Bridge: Route 166
- Hollywood Freeway: US 101, Route 170
- W. R. Holman Highway: Route 68
- Honey Lake Rest Area: US 395
- CHP Officer A. Donald Hoover Memorial Highway: Route 1
- Deputy Sheriff Jack Hopkins Memorial Highway: US 395
- CHP Officers Harold E. Horine and Bill Leiphardt Memorial Highway: I-10
- Hospital Curve: US 101
- PFC George Howell Memorial Highway: US 101
- CHP Officer Artie J. Hubbard Memorial Freeway: I-5
- Kern County Deputy Sheriff William "Joe" Hudnall, Jr., Memorial Highway: Route 178
- Gary L. Hughes Memorial Interchange: Route 37, I-80
- Leo Stanley Hulett Highway: US 101
- Ben Hulse Highway: Route 78
- Humboldt Bay Bridge: Route 255
- Solano County Deputy Sheriff Hale Humphrey Memorial Highway: Route 12
- Hunter Hill Rest Area: I-80
- Lt. Leonard B. "Larry" Estes and Deputy William R. "Bill" Hunter Memorial Highway: Route 149
- Hunters Point Freeway: US 101
- Los Angeles County Sheriff’s Deputy Didier M. Hurdle Memorial Highway: I-105
- Elmer Hurlbut Memorial Bridge: US 101
- Harvey Robert Huss Memorial Bridge: Route 1
- Officer Richard Hyche Memorial Freeway: I-10
- Frank J. Hyman Memorial Bridge: Route 1
I
- Idyllwild National Forest Highway: Route 74
- Imperial Highway: Route 71, Route 78, Route 79, Route 86, Route 90, Route 91, I-105
- Imperial Valley Pioneers Expressway: Route 111
- George Alan Ingalls Memorial Highway: Route 198
- Inland Freeway: I-805
- Officer Jimmy Arty Inn Memorial Highway: Route 4
- Irvine Lodge Rest Area: US 101
- CHP Officers Irvine and Stovall Memorial Highway: Route 166
- Deputy Sheriff Brian “Ish” Ishmael Memorial Highway: US 50
- Itliong-Vera Cruz Memorial Bridge: Route 54
- CAL FIRE Firefighter Cory Iverson Memorial Highway: I-15
- Sheriff’s Deputies Ronald Wayne Ives and Daniel Jess Lobo, Jr., Memorial Highway: I-15
J
- Robert M. Jackson Memorial Highway: Route 89
- Jacksonville Bridge: Route 120
- Richard "Fresh Air" Janson Bridge: Route 37
- CHP Officer Larry J. Jaramillo Memorial: US 395
- CHP Officer Paul C. Jarske Memorial Highway: US 101
- United States Army Private First Class Coronado D. Javier Memorial Highway: Route 218
- State of Jefferson National Scenic Byway: Route 96
- Randy Jennings Memorial Bridge: Route 162
- Bruce Allen Jensen, Lt. Col., USAF, Bridge: Route 20, Route 49
- John Wilke Roadside Rest Area: I-40
- Harold "Bizz" Johnson Expressway: Route 65
- Harold "Bizz" Johnson Interchange: Route 92, US 101
- San Jose Police Officer Michael Johnson Memorial Highway: Route 87
- Paul Johnson Highway: Route 55
- Ray E. Johnson Expressway: Route 99
- Staff Sergeant Robert Scott Johnson Memorial Highway: Route 1
- El Monte Police Officer Donald Ralph Johnston Memorial Highway: I-10
- Joint Highway 14: Route 139
- Fire Captain Ramon Figueroa and Firefighter Patrick Jones Memorial Highway: Route 65
- Robert Jones Memorial Highway: I-5
K
- Sergeant Gilbert Cortez and K-9 Mattie Memorial Highway: I-15
- Clyde V. Kane Rest Area: I-15
- CDF Firefighter Chris Kanton Memorial Highway: I-10
- David S. Karp Overcrossing: I-880
- Officer and Medal of Valor Recipient Waldron G. Karp Memorial Highway: I-5
- Michael “Mike” Jason Katherman Memorial Highway: Route 85
- Bill Keene Interchange: US 101, Route 110
- Senator David G. Kelley Highway: Route 86
- Kennedy Tunnel: Route 24
- Officer Justin Kepler Memorial Highway: Route 120
- Kern Canyon Road: Route 178
- Kern County Korean War Veterans Memorial Highway: Route 58, Route 99
- Colonel Young Oak Kim, United States Army, Memorial Highway: I-5
- Chelsea King Memorial Bridge: I-15
- Dr. Martin Luther King, Jr. Memorial Bridge: I-5
- Martin Luther King Jr. Freeway: Route 94
- Kings River Highway: Route 180
- John Knabenbauer Fifth Street Bridge: I-215
- Cara Knott Memorial Bridge: I-15
- John T. Knox Freeway: I-580
- Chresten Knudsen Interchange: I-10, I-210
- Deran Koligian Memorial Highway: Route 180
- Quentin L. Kopp Freeway: Route 380
- Korean War Veterans Memorial Highway: Route 37, Route 126
- Kern County Korean War Veterans Memorial Highway: Route 58, Route 99
- Orange County Korean War Veterans Memorial Highway: Route 1
- Deputy Sheriff Yevhen “Eugene” Kostiuchenko Memorial Highway: US 101
- Costa Mesa Fire Captain Michael Kreza Memorial Highway: Route 55
- Officer Dale M. Krings Memorial Rest Area: I-280
- Kristopher's Crossing: Route 41
- Kumeyaay Highway: I-8
- John Robert Kunkel Bridge: Route 20
L
- La Cienega Freeway: Route 170
- Milton La Malfa Memorial Highway: Route 99
- Charles J. La Porte Memorial Bridge: Route 65
- United States Secret Service Special Agents Donald W. Robinson, Donald A. Bejcek, and George P. LaBarge Memorial Plaque: Route 132
- Laguna Freeway: Route 133
- Lake Almanor Rest Area: Route 36
- Lake County Veterans Memorial Highway: Route 53
- Lake Tahoe Wagon Road: US 50
- Lakehead Rest Area: I-5
- Officer David Lamoree Memorial Highway: Route 12
- William H. Lancaster Memorial Highway: I-210
- Lieutenant Jared M. Landaker Memorial Highway: Route 38
- Detective Monty L. Conley and Detective Joe R. Landin Memorial Highway: Route 198
- Detectives/Whittier Officers Mike Lane and John Pierce Memorial Highway: Route 72
- Lanes Bridge: Route 41
- Carl Langford Memorial Bridge: Route 96
- Frank Lanterman Freeway: Route 2
- Tom Lantos Tunnels at Devil's Slide: Route 1
- Staff Sergeant Salvador J. Lara, Staff Sergeant Ysmael R. Villegas, and Sergeant Jesus S. Duran Memorial Highway: Route 91
- Lieutenant Charles Larsen Memorial Bridge: Route 1
- Officer Larry Lasater Memorial Overcrossing: Route 4
- Tommy Lasorda Dodger Legend Memorial Highway: I-5
- Lassen State Highway: Route 299
- Laurel Canyon Freeway: Route 170
- CHP Officers Brian M. Law and Juan J. Gonzalez Memorial Highway: Route 99
- Lawrence Expressway: County Sign Route G2
- Charles A. Lazzaretto Memorial Freeway: Route 134
- George M. Leatherwood Memorial Bridge: US 101
- Ronald Ledford Memorial Bridge: Route 222
- Deputy Bruce Lee Memorial Highway: Route 111
- Sergeant Darrell Keith Lee, Sergeant Gary Wayne Wolfley, and Officer Sergio Carrera Jr. Memorial Highway: I-10
- Moon Lim Lee Rest Area: Route 299
- Army Specialist Roger Lee Memorial Highway: Route 68
- Allen F. Lehman Memorial Bridge: US 199
- William "Bill" Lehn Memorial Highway: Route 99
- William Alexander Leidesdorff, Jr. Memorial Highway: US 50
- CHP Officers Harold E. Horine and Bill Leiphardt Memorial Highway: I-10
- Police Officer Tyler “Ty” Lenehan Memorial Highway: Route 99
- Marine Corporal Christopher D. Leon Memorial Highway: Route 14
- William E. Leonard Interchange: I-15, I-210
- Joe Levy Memorial Highway: Route 41
- E.G. Lewis Highway: Route 41
- Willard F. Libby Memorial Highway: Route 116
- Donald Mark Lichliter Memorial Highway: Route 12
- James Lick Skyway: I-80
- James Lick Freeway: US 101
- CHP Sergeant Steven L. Licon Memorial Highway: I-15
- Mignon "Minnie" Stoddard Lilley Memorial Bridge: US 101
- CHP Officer Charles Lilly Memorial Highway: US 101
- Steven Lindblom Memorial Freeway: Route 99
- Steven Lindheim Overcrossing: I-880
- R. Kirk Lindsey Memorial Highway: Route 108
- C.H.P. Officer Stephen M. Linen, Jr. Memorial Freeway: I-5
- Livingston Freeway: Route 99
- Alice Livingston Memorial Overcrossing: US 50
- Sheriff’s Deputies Ronald Wayne Ives and Daniel Jess Lobo, Jr., Memorial Highway: I-15
- Ort J. Lofthus Freeway: Route 4
- Long Barn to Sonora Road: Route 108
- Long Beach Freeway: I-710
- Long Beach International Gateway Bridge: I-710
- Lance Corporal Joseph C. Lopez Memorial Interchange: Route 14
- Los Angeles County Vietnam Veterans Memorial Highway: Route 1
- Los Angeles River Freeway: I-710
- The Lost Coast: Route 211
- Leslie A. Lowden Memorial Bridge: Route 113
- Gold Star Memorial Bridge (John "JT" Lucente): Route 20
- Colonel William R. "Bill" Lucius Highway: US 101
- Senator Paul J. Lunardi Memorial Highway: Route 267
- Bert Lund Memorial Overlook: Route 88
- Police Sergeant Scott Lunger Memorial Highway: Route 4
- CHP Officer Christopher D. Lydon Memorial Freeway: Route 67
- Redding Police Officer Owen “Ted” Lyon Memorial Bridge: Route 273
M
- MacArthur Freeway: I-580
- General Douglas MacArthur Tunnel: Route 1
- Compton Police Officers Kevin Burrell and James MacDonald Memorial Highway: I-710
- Detective Jeremiah MacKay Memorial Highway: Route 38
- United States Army Sergeant Thomas R. MacPherson Memorial Interchange: I-605
- James E. Machado Memorial Intersection: Route 49
- Kenneth L. Maddy Memorial Highway: Route 99
- Helen Madere Memorial Bridge: Route 12
- Alex Madonna Memorial Highway: US 101
- Officer Sixto Maldonado, Jr., Memorial Highway: Route 33
- Malibu Canyon Freeway: Route 64
- CalFire Firefighter Andrew Maloney Memorial Highway: Route 165
- Jack D. Maltester/Mario Polvorosa Bridge: Route 112
- CHP Officer David W. Manning Memorial Freeway: Route 178
- CHP Officer Erick S. Manny Memorial Highway: I-5
- Captain Matthew Patrick Manoukian Memorial Highway: I-280
- Los Angeles County Deputy Sheriff David W. March Memorial Interchange: I-210, I-605
- Maricopa Highway: Route 166
- Marin County Veterans Memorial Freeway: US 101
- Marina Freeway: Route 90
- Marina-Slauson Freeway: Route 90
- Marine World Parkway: Route 37
- CHP Officer Kenneth E. Marshall Memorial Interchange: US 101, Route 200
- CHP Officer Johnny R. Martinez Memorial Highway: I-10
- CHP Officer Saul Martinez Memorial Highway: Route 86
- Massack Rest Area: Route 70
- Culver City Police Lieutenant Curtis Massey Memorial Overpass: I-10
- Francis B. Mathews Memorial Rest Area: Route 299
- Martin A. Matich Highway: I-210
- Matilija Tunnels: Route 33
- Donna P. Mauzy Memorial Freeway: I-8
- Maxwell Bridge: Route 121
- Maxwell Rest Area: I-5
- Richard Alan Maxwell Memorial Interchange: Route 99, Route 204
- Walter F. Maxwell Memorial Bridge: I-15
- Modesto Police Officer Leo Volk, Jr., and Modesto Police Sergeant Steve May Memorial Highway: Route 132
- Perry and Emma McBeth Memorial Bridge: Route 169
- Senator James J. McBride Memorial Bridge: US 101
- CHP Officers Gayle W. Wood, Jr. and James E. McCabe Memorial Highway: I-5
- Doctor June McCarroll Memorial Freeway: I-10
- John F. McCarthy Memorial Bridge: I-580
- Robert E. McClure Tunnel: Route 1
- Joe Eddy McDonald Memorial Overcrossing: Route 4
- CHP Officer Justin W. McGrory Memorial Highway: I-15
- William D. McIntosh Highway: County Sign Route A1
- James F. McManus Memorial Bridge: US 101
- John McVeigh, Jr. Memorial Highway: Route 198
- Christopher Meadows Memorial Highway: US 101
- Medal of Honor Memorial Highway: I-215
- Medal of Honor Safety Roadside Rest Area: I-80
- Jerry Medina Memorial Freeway: Route 99
- Viggo "Vic" Meedom Memorial Bridge: US 199
- Mark Denis Melbourne Memorial Interchange: Route 55, Route 91
- Senator Henry J. Mello Highway: Route 1
- Bicyclist John Mello Memorial Bridge: US 101
- Jere Melo Memorial Highway: Route 1
- Betty Meltzer Memorial Highway: Route 82
- Joel Mendenhall Memorial Highway: Route 76
- Army Specialist Juan Miguel Mendez Covarrubias Memorial Highway: Route 198
- Merced-Atwater Expressway: Route 59
- Lance Cpl. Dylan Merola Memorial Highway Overcrossing: I-210
- Metropolitan Bypass Freeway: Route 138
- John G. Meyer Overlook: Route 88
- Mid-County Parkway: Route 74
- Mid-State Tollway: Route 84
- Middle Channel Bridge: Route 255
- Daniel D. Mikesell Interchange: I-10, I-15
- Herbert S. Miles Rest Area: I-5
- Military Intelligence Service Memorial Highway: Route 23
- Military Servicewomen's Memorial Highway: US 101
- Gary Ames Miller Memorial Bridge: Route 20
- Congressman George Miller Benicia-Martinez Bridge: I-680
- George Miller Jr. Memorial Bridge: I-680
- Harlan D. Miller Bridge: I-5
- CHP Officer John P. Miller Memorial Highway: I-580
- Ralph A. Miller Bridge: US 101
- Officer Russell M. Miller, Sr. Memorial Highway: Route 60
- Fortuna Police Officer Raymond Quincy Mills Memorial Highway: US 101
- Norman Y. Mineta Highway: Route 85
- Mission Freeway: I-238
- Mission Valley Freeway: I-8
- Sergeant 1st Class Sean K. Mitchell Memorial Highway: Route 1
- Officer David F. Mobilio Memorial Highway: I-5
- Mojave Freeway: I-15
- Frank F. Momyer Bypass: Route 108
- Robert T. Monagan Freeway: I-205
- Robert Mondavi Highway (proposed): Route 29
- Officer John Paul Monego Memorial Freeway: I-680
- Mono Lake Basin Road: Route 120
- Montague Expressway: County Sign Route G4
- John J. Montgomery Freeway: I-5
- Gary Moon Memorial Interchange: I-210, I-215
- Archie Moore Memorial Freeway: Route 15
- Moorpark Freeway: Route 23
- Moreno Valley Freeway: Route 60
- Mormon Battalion Historical Plaque: Route 49
- Pasadena Police Agent Richard Morris Memorial Highway: I-210
- Moss Cove Rest Area: US 101
- Staff Sergeant Sky R. Mote Memorial Overcrossing: US 50
- Mother Lode Highway: Route 49
- CHP Officer Andre Maurice Moye, Jr. Memorial Freeway: I-215
- Paul E. Mudgett Memorial Bridge: US 101
- CHP Officer Daniel J. Muehlhausen Memorial Highway: Route 62
- John Muir Parkway: Route 4
- Sadao S. Munemori Memorial Freeway Interchange: I-105, I-405
- Albert Stanwood Murphy Memorial Bridge: Route 283
- Stanwood A. Murphy Memorial Bridge: US 101
- Reverend Cecil "Chip" Murray Overcrossing: I-10
- Willard H. Murray Freeway: Route 91
N
- Raymond A. Nachand Memorial Bridge: Route 299
- Dr. Fareed Wade Nader Memorial Interchange: Route 168
- C.H.P. Officer Sean Nava Memorial Freeway: I-5
- Needles Freeway: I-40
- Lieutenant Colonel Seth “Jethro” Nehring Memorial Highway: Route 168
- Senator John A. Nejedly Bridge: Route 160
- Bakersfield Police Officer David J. Nelson Memorial Bridge: Route 99
- Commander Isiah Nelson Memorial Hanging Gardens: I-280
- CHP Officer Dale E. Newby Memorial Highway: I-5
- Newport Freeway: Route 55
- Lt. Colonel Nguyen Thi Hanh Nhon Disabled Veterans Memorial Highway: I-405
- CHP Officer Archie E. Nichols Memorial Highway: Route 99
- Nels Dan Niemi Memorial Highway: I-880
- Nimitz Freeway: I-880
- Robert and Pat Nimmo Memorial Highway: Route 41
- First Lady Pat Nixon Memorial Highway: Route 91
- Richard M Nixon Freeway: Route 90
- Richard Nixon Parkway: Route 90
- Richard “Dick” Noles Memorial Highway: Route 168
- Nomlaki Highway: I-5
- Celano-Norris Memorial Bridge: Route 152
- North Sacramento Freeway: Route 51, Route 160
- Northern Yosemite Highway: Route 120
- Norwalk Freeway: I-105
O
- O'Brien Rest Area: I-5
- Jack O'Connell Highway: Route 46
- CHP Officer James C. O'Connor Memorial Interchange: US 101, Route 154
- Dwight O'Dell Bridge: Route 36
- Don O. O'Kane Memorial Bridge: Route 299
- San Francisco-Oakland Bay Bridge: I-80
- President Barack H. Obama Highway: Route 134
- Chiura Obata Great Nature Memorial Highway: Route 120
- Caltrans Highway Maintenance Leadworker Jaime Obeso Memorial Highway: I-8
- Jaime Obeso Sunbeam Rest Area: I-8
- Medal of Honor Recipient , Eugene A. Obregon, USMC, Memorial Interchange: I-5, I-10, Route 60, US 101
- Ocean Beach Freeway: I-8
- Ocean Freeway: Route 1
- Ocean Shore Highway: Route 1
- Ohlone Costanoan Esselen Highway: Route 68
- Ohlone Kallentaruk Highway: Route 129
- Ojai Freeway: Route 33
- Ramon Ojeda Memorial Highway: Route 78
- CHP Officer Hugo Olazar Memorial Highway: I-280
- Old Woman Springs Road: Route 247
- Deputy Sheriff Danny P. Oliver Memorial Highway: US 50
- Lance Corporal Javier Olvera Memorial Highway: Route 14
- Olympic Freeway: I-10
- Ontario Freeway: I-15
- Orange Belt Highway: Route 65, Route 198
- Orange County Korean War Veterans Memorial Highway: Route 1
- Orange Freeway: Route 57
- Oregon Coast Highway: US 101
- Jay-D Ornsby-Adkins Bridge: Route 49
- Senator Jenny Oropeza Memorial Freeway: I-710
- Honorable Jenny Oropeza Memorial Overcrossing: Route 1
- Ortega Highway: Route 74
- Los Angeles County Deputy Sheriff Jerry Ortiz Memorial Highway: Route 60
- CHP Officer Philip Dennis Ortiz Memorial Highway: I-405
- Ventura County Fire [Department] Engineer Ryan Osler Memorial Highway: US 101
- La Habra Police Officer Michael Anthony Osornio Memorial Highway: Route 39
- California Highway Patrol Officer Brett J. Oswald Memorial Interchange: Route 46, US 101
- Special Agent Richard “Rick” K. Oules Memorial Highway: Route 140
- Los Angeles County Sheriff’s Sergeant Steven C. Owen Memorial Highway: Route 14
P
- Pacheco Pass Road: Route 152
- Pacific Coast Freeway: Route 1
- Pacific Coast Highway: Route 1
- Ronald Packard Parkway: Route 78
- Esther Padilla Memorial Highway: Route 168
- Page Mill Expressway: County Sign Route G3
- Page Not Found: Route 404
- Officer John Palacios Memorial Highway: Route 269
- Stephen Palmer, Sr. Memorial Highway: Route 94
- Frederick W. Panhorst Bridge: Route 1
- Senior Master Sergeant John James Paoletti Memorial Highway: I-5
- Louis J. Papan Highway: Route 1
- Deputy Sheriff Robert “Bob” Paris, Jr., Memorial Highway: Route 88
- Park Boulevard Freeway: Route 77
- Rosa Parks Interchange: Route 41, Route 99
- Rosa Parks Freeway: I-10
- Rosa Parks Highway: Route 58
- Pasadena Freeway: Route 110
- Pasadena Pioneers Bridge: Route 134
- Paso Robles Highway: Route 46
- U.S. Army SP4 Dwayne M. Patterson Memorial Highway: Route 111
- Dean Patton Memorial Interchange: Route 99
- Joash E. Paul Memorial Highway: Route 99
- Burbank Police Officer Matthew Pavelka Memorial Freeway: I-5
- Mary Adams Peacock Memorial Bridge: US 199
- Pearblossom Highway: Route 138
- Pearl Harbor Memorial Highway: I-10
- Pearl Harbor Survivors Memorial Highway: Route 99
- CHP Officer John Pedro Memorial Freeway: Route 1
- Fire Chief F.S. "Pete" Pedroza Memorial Highway: Route 111
- David E. Peirson and Bill Freeman Highway: Route 86
- California Highway Patrol Officers James E. Pence, Jr., Roger D. Gore, Walter C. Frago, and George M. Alleyn Memorial Highway: I-5
- Police Officer Richard Perkins Memorial Highway: US 395
- Deputy Kenneth Fredrick Perrigo Memorial Bridge: Route 299
- Officer Pepe Petersen Memorial Highway: Route 99
- Petroleum Highway: Route 33
- Nguyễn Ngọc Phú Human Rights Memorial Interchange: Route 22
- Deputy Sheriff Dennis E. Phelps Memorial Highway: Route 168
- Westminster Police Officer Steven L. Phillips Memorial Highway: Route 39
- Dess K. Phipps Memorial Overcrossing: I-710
- Detectives/Whittier Officers Mike Lane and John Pierce Memorial Highway: Route 72
- Medal of Honor Recipient Larry Stanley Pierce Memorial Highway: Route 46
- Pines to Palms Highway: Route 74, Route 111, Route 740
- Paul H. Pino Memorial Highway: US 395
- Pioneer Memorial Bridge: I-5, US 50
- Pioneer, Pasadena Memorial Bridge: Route 134
- Jesse D. Pittman SO1 Navy SEAL Memorial Bridge: US 101
- Lewis E. Platt Memorial Highway: Route 87
- Los Angeles County Deputy Sheriff Thomas H. Pohlman Memorial Interchange: I-10, I-710
- Point Reyes Freeway: Route 37
- Benjamin E. Polak Memorial Bridge: Route 125
- Officer Jack Polen Memorial Highway: Route 44
- Jack D. Maltester/Mario Polvorosa Bridge: Route 112
- Pomona Freeway: Route 60
- Police Officer Louie Pompei Memorial Interchange: Route 57, I-210
- Senator Chuck Poochigian Highway: Route 180
- Porterville Highway: Route 65
- Portola Freeway: Route 380, Route 380
- George A. Posey Tube: Route 260
- Post No. 1747 Veterans of Foreign Wars of the United States Memorial Highway: Route 70
- Los Angeles County Deputy Sheriff David Powell Memorial Highway: Route 91
- Deputy Sheriff Sandra Powell-Larson Memorial Highway: I-5
- Prado Bicentennial Dam Mural: Route 71, Route 91
- Judge Harry Pregerson Interchange: I-105, Route 110
- Presidio Tunnel: I-580
- Deputy Frank M. Pribble Memorial Highway: I-10
- National Purple Heart Trail: I-5, Route 16, Route 20, Route 20, Route 45, Route 70, I-80, US 101, Route 223
- Purple Hearts Veterans Freeway/Highway: Route 99
- Kent D. Pursel Memorial Freeway: I-80
Q
- Captain Ted Hall and Engineer Arnie Quinones Memorial Interchange: Route 14, County Sign Route N3
- California Highway Patrol Officer Robert James Quirk Memorial Highway: I-5
R
- Philip S. Raine Rest Area: Route 99
- Garden Grove Police Officers Memorial Highway, honoring Myron L. Trapp, Andy R. Reese, Donald R. Reed, Michael L. Rainford, and Howard E. Dallies, Jr.: Route 22
- Ramona Freeway: I-10, Route 99, Route 125
- Ramona Historic Colonnade: Route 67
- Officer James Rapozo Memorial Freeway: Route 198
- Captain Mark Ratledge Memorial Highway: I-5
- Ronald Reagan Freeway: Route 118
- CHP Officer George W. Redding Memorial: Route 273
- Officer Matthew J. Redding Memorial Interchange: Route 65
- Redlands Freeway: I-10
- Redondo Beach Freeway: Route 91
- Redwood Highway: US 101, US 199
- Marilyn Jorgenson Reece Memorial Interchange: I-10, I-405
- Garden Grove Police Officers Memorial Highway, honoring Myron L. Trapp, Andy R. Reese, Donald R. Reed, Michael L. Rainford, and Howard E. Dallies, Jr.: Route 22
- Garden Grove Police Officers Memorial Highway, honoring Myron L. Trapp, Andy R. Reese, Donald R. Reed, Michael L. Rainford, and Howard E. Dallies, Jr.: Route 22
- Reseda Freeway: Route 14
- Alma Ribbs Memorial: Route 85
- Parker B. Rice Memorial Bridge: Route 12
- Richmond-San Rafael Bridge: I-580
- Bernie Richter Memorial Highway: Route 99
- Dr. Sally Ride Memorial Highway: US 101
- Ridge Route: I-5, I-5, Route 99, Route 99
- Rim of the World Veterans Memorial Highway: Route 18
- Rio Hondo Freeway: Route 164
- Deputy Probation Officer Irene B. Rios Memorial Highway: I-8
- Oscar Rios Highway: Route 129
- CHP Officer Reuben F. Rios, Sr., Memorial Freeway: I-15
- Correctional Officer Jose Rivera Memorial Highway: Route 99
- Rivergrade Freeway: I-605
- Riverside Freeway: Route 91, I-215
- Douglas A. Rix Memorial Bridge: Route 20
- James E. Roberts Memorial Bridge: Route 120
- United States Secret Service Special Agents Donald W. Robinson, Donald A. Bejcek, and George P. LaBarge Memorial Plaque: Route 132
- Jackie Robinson Memorial Highway: I-210
- Roger M. Rodoni Memorial Interchange: US 101
- James "Sunny Jim" Rolph Bridge: I-80
- Sergeant Mark Dunakin, Sergeant Ervin Romans, Sergeant Daniel Sakai, and Officer John Hege Memorial Bridge: I-580
- CHP Officer David M. Romero Memorial Highway: Route 60
- Eric W. Rood Memorial Expressway: Route 20
- Roosevelt Highway: Route 1
- Long Beach Fire Captain David Rosa Memorial Highway: I-5
- Los Angeles County Deputy Sheriff Maria Cecilia Rosa Memorial Highway: I-710
- Border Patrol Agent Robert W. Rosas Jr. Memorial Highway: I-8
- Rosedale Highway: Route 58
- Roseville Freeway: Route 51
- Elizabeth Jane Rosewarne Memorial Bridge: US 101
- Paul Vincent Rotondaro Memorial Highway: Route 140
- Corporal Luis Carlos Ruan Memorial Highway: Route 119
- Firefighter Steven Rucker Memorial Highway: Route 78, Route 79
- Deputy Sheriff Robert Rumfelt Memorial Highway: Route 29
- William Byron Rumford Freeway: Route 24
- Senator Sharon Runner Memorial Highway: Route 14
- Edmond J. Russ Interchange: Route 91, Route 110, I-710
- CHP Officer Douglas "Scott" Russell Memorial Freeway: US 50
S
- North Sacramento Freeway: Route 51, Route 160
- South Sacramento Freeway: Route 99
- West Sacramento Freeway: I-80
- Sergeant Daniel Sakai Memorial Highway: I-580
- Sergeant Mark Dunakin, Sergeant Ervin Romans, Sergeant Daniel Sakai, and Officer John Hege Memorial Bridge: I-580
- Ruben Salazar Memorial Highway: I-710
- Roberto "Bobby" Salcedo Memorial Highway: Route 60
- Mark C. Salvaggio Interchange: Route 99
- Samoa Bridge: Route 255
- Samoa Channel Bridge: Route 255
- San Bernardino Freeway: I-10
- San Clemente Canyon Freeway: Route 52
- San Diego Freeway: I-5, I-405
- San Diego-Coronado Bay Bridge: Route 75
- San Fernando Valley-Simi Valley Freeway: Route 118
- San Francisco-Oakland Bay Bridge: I-80
- San Gabriel River Freeway: I-605
- San Joaquin Hills Transportation Corridor: Route 73
- San Luis Rey Mission Expressway: Route 76
- San Marcos Pass Road: Route 154
- San Mateo-Hayward Bridge: Route 92
- San Miguel Freeway: Route 157
- San Simeon Highway: Route 1
- San Tomas Expressway: County Sign Route G4
- San Vicente Freeway: Route 67
- United States Army Sgt. Javier Sanchez Memorial Highway: US 101
- Correctional Officer Jesus "Jesse" Sanchez Memorial Highway: Route 83
- Ambassador Phillip V. Sanchez Memorial Bridge: Route 41
- [Guadalupe] Officer Samuel Sanchez Memorial Highway: Route 166
- Sig Sanchez Freeway: US 101
- Sand Hills Rest Area: I-8
- F. Walter Sandelin Memorial Bridge: US 101
- CHP Officer Joseph P. Sanders Memorial Highway: Route 60
- Thomas M. Sanders Memorial Bridge: Route 1
- Sandvig-Scanlon Memorial Bridge: Route 152
- Santa Ana Freeway: I-5, US 101
- Santa Monica Freeway: I-10
- Santa Paula Freeway: Route 126, Route 150
- Silvio 'Botchie' Santi Memorial Bridge: Route 36
- Gerald “Blackie” Sawyer Memorial Highway: Route 39
- Sandvig-Scanlon Memorial Bridge: Route 152
- CDF Firefighter Eva Marie Schicke Memorial Highway: Route 120
- Humboldt County Sheriff’s Office (HCSO) Corporal Rich Schlesiger Memorial Highway: US 101
- James Craig Schmidt Memorial Highway: Route 94
- Jack Schrade Interchange/Mission Valley Viaduct: I-8, I-805
- James D. Schultz Freeway: I-8
- CHP Officer James J. Schumacher, Jr., Memorial Highway: Route 99
- Scott “Buckshot” Schwingel Memorial Overcrossing: I-210
- CHP Officer Earl Scott Memorial Highway: Route 99, Route 219
- Officer Tommy Scott Square: Route 1, I-405
- Screaming Eagles Highway: US 101
- Officer Loren D. Scruggs Memorial Highway: US 101
- Ranger Patricia M. Scully Memorial Highway: Route 1
- Kenneth W. Scurr Memorial Bridge: Route 20
- Sears Point Toll Road: Route 37
- Seaside Freeway: I-710
- Eric Seastrand Memorial Highway: Route 46
- Tom Seaver Memorial Highway: Route 41
- Jerrold L. Seawell Underpassing: Route 65
- Sebastopol Freeway: Route 12
- Secret Valley Rest Area: US 395
- John Stuart Seeley Memorial Bridge: Route 20
- William M. Sell Memorial Bridge: Route 49
- Semper Fi Highway: I-15
- Sepulveda Freeway: I-405
- Sequoia-Kings Canyon Freeway: Route 180, Route 180
- Junipero Serra Freeway: I-280
- Skinner-Serrano Memorial Bridge: US 101
- Nathan Shapell Memorial Highway: I-405
- Kings County Deputy Sheriff Allen Thomas Sharra Memorial Highway: Route 41
- Shepherd Canyon Freeway: Route 77
- CHP Officer Ambers O. “Sonny” Shewmaker Memorial Highway: I-10
- Shingletown Rest Area: Route 44
- Robert Shoemaker Bridge: I-710
- Shoreline Highway: Route 1, Route 211
- Sierra Freeway: Route 168
- Sierra to the Sea: Route 41
- Richard T. Silberman Bridge: I-15
- Army Specialist Eduardo Silva Memorial Highway: US 101
- Marine Corporal Erik H. Silva Memorial Bridge: Route 115
- Silverado Trail: Route 121
- Simi Valley-San Fernando Valley Freeway: Route 118
- Sinclair Freeway: I-280, I-680
- Corporal Ronil Singh Memorial Highway: Route 33
- Skinner-Serrano Memorial Bridge: US 101
- Skyline Blvd: Route 35, Route 92, I-280
- Skyway Freeway: Route 170
- CHP Officer Charles T. Smith Memorial Highway: I-5
- Caltrans Leadworker Gary Wayne Smith Memorial Highway: Route 99
- Detective Sergeant Thomas A. Smith, Jr. Memorial Highway: I-680
- CHP Officer William P. Sniffen Memorial Highway: I-880
- Mayor Jack Snyder Memorial Highway: Route 120
- Los Angeles County Sheriff’s Deputy Joseph Solano Memorial Overcrossing: Route 118
- Soledad Freeway: Route 52
- Soledad State Prison Correctional Officers Memorial Highway: US 101
- Sonora Pass: Route 108
- Sonora and Big Meadows Wagon Road: Route 108, US 395
- Sonora and Mono Wagon Road: Route 108
- Deputy Sheriff Steven Sorensen Memorial Highway: Route 138
- CHP Officer Charles “Chuck” Sorenson Memorial Highway: Route 12
- South Bay Expressway: Route 125
- South Bay Freeway: Route 54
- South Sacramento Freeway: Route 99
- South Valley Freeway: US 101
- Southbay Freeway: Route 237
- Southcrest Freeway: Route 252
- Southern Crossing: I-238, I-280, Route 380, I-980
- Southern Embarcadero Freeway: I-280
- Southern Freeway: I-280
- Southern Yosemite Highway: Route 41
- Stage Gulch Road: Route 116
- Stagecoach Inn Historial Plaque: US 101
- Martinez Police Sergeant Paul Starzyk Memorial Overcrossing: Route 4
- State of Jefferson National Scenic Byway: Route 96
- Stateline Road: Route 161
- Raymond “Stan” Stanley Statham Memorial Highway: Route 44
- Officer Richard T. Steed Memorial Highway: I-5
- John Steinbeck Highway: US 101
- CHP Officer Thomas J. Steiner Memorial Highway: Route 60
- Elisha Stephens Historical Plaque: I-80
- Archie Stevenot Bridge: Route 49
- Stevens Creek Freeway: Route 85
- CHP Officer Andrew "Andy" Stevens Memorial Highway: Route 16
- Sergeant Howard K. Stevenson Memorial Interchange: Route 99
- Jeffrey Stevenson Memorial Bike Path: US 101
- Robert Louis Stevenson's Historic Trail to Silverado: Route 29
- CHP Officer Larry L. Wetterling and San Bernardino County Sheriff's Lieutenant Alfred E. Stewart Memorial Highway: I-15
- Ernest J. Stidham, 1st Lieutenant, Memorial Bridge: Route 20
- Gold Star Memorial Bridge (Sean A. Stokes): Route 20
- Stone Turnpike Memorial Freeway: I-5
- Stoney Creek Bridge: Route 45
- California Highway Patrol Officer Franke A. Story Memorial Highway: Route 86
- CHP Officers Irvine and Stovall Memorial Highway: Route 166
- Gold Star Memorial Bridge (Adam Strain): Route 20
- Officer Ryan Stringer Memorial Highway: I-10
- Vernon L. Sturgeon Memorial Highway: US 101
- Deputy Dennis "Skip" Sullivan Memorial Bridge: Route 44
- Sunbeam Rest Area: I-8
- Sunland Freeway: Route 64
- Switzer Canyon Freeway: Route 171
T
- Taft Highway: Route 119
- Tahoe-Ukiah Highway: Route 20
- Jack Tanaka Memorial Highway: Route 60
- Representative Ellen O’Kane Tauscher Memorial Bore: Route 24
- CHP Officer Mark Thomas Taylor Memorial Overcrossing: I-10
- California Highway Patrol Officer Nathan Taylor Memorial Overcrossing: I-80
- Tom Taylor Bridge: Route 26
- Stephen P. Teale Highway: Route 26
- Tehachapi Pass: Route 58
- Tejon Pass Rest Area: I-5
- Deputy Sheriff Erik Jon Telen Memorial Highway: Route 168
- Temecula Valley Freeway: I-15
- Frederick E. Terman Memorial Highway: US 101
- Terminal Island Freeway: Route 103
- Riverside County Deputy Sheriff Eric Andrew Thach Memorial Freeway: I-215
- Mayor James Thalman and Mayor Michael Wickman Memorial Highway: Route 71
- David E. Freestone and Harry Lee Theurkauf Memorial Bridge: Route 20, Route 174
- Everett and Louella Thomas Memorial Highway: US 101
- Vincent Thomas Memorial Bridge: Route 47
- Robert “Bob” Thompson Memorial Highway: Route 299
- Deputy James Throne Memorial Highway: Route 184
- Tinloy Street: Route 20, Route 49
- Tioga Pass: Route 120
- John Sanford Todd Memorial Highway: I-605
- United States Navy Lieutenant Commander Otis Vincent Tolbert Memorial Highway: Route 198
- Officer Kevin Tonn Memorial Highway: Route 99
- Topanga Canyon Blvd: Route 27
- Torrance Freeway: Route 107
- Harry Tow Memorial Highway Overcrossing: Route 198
- Tower Bridge: Route 275
- Tower Bridge Gateway: Route 275
- John R. Trainor Memorial Bridge: Route 36
- Garden Grove Police Officers Memorial Highway, honoring Myron L. Trapp, Andy R. Reese, Donald R. Reed, Michael L. Rainford, and Howard E. Dallies, Jr.: Route 22
- Deputy Frank Trejo Memorial Interchange: Route 12, US 101
- Trinidad Rest Area: US 101
- Trinity Scenic Byway: Route 299
- Philip A. Tritsch Memorial Bridge: Route 20
- Truckee Round House Historic Plaque: Route 267
- Tuolumne County Vietnam Veterans Memorial Highway: Route 108
- CHP Officer Alfred R Turner Memorial Highway: I-5
- Tuskegee Airmen Highway: I-15
- Tuskegee Airmen Memorial Highway: I-80
- Twenty-Nine Palms Highway: Route 62
- Two Rivers Rest Area: Route 111
U
- U.S. Submarine Veterans of WWII Memorial Highway: Route 1
V
- Ritchie Valens Memorial Highway: I-5
- Vernon P. Valenzuela Memorial Highway: Route 204
- Valley Wells Rest Area: I-15
- Valley of the Moon Scenic Route: Route 12, Route 37, Route 121
- Joan Lind Van Blom Memorial Bridge: Route 1
- Danielle van Dam Memorial Overpass: I-8
- Roger Van Den Broeke Memorial Plaque: I-80
- James Van Duzen Memorial Bridge: US 101
- Stanley L. Van Vleck Memorial Highway: Route 16
- Officer Phia Vang Memorial Interchange: Route 180
- CAL FIRE Firefighter Braden Varney Memorial Highway: Route 140
- Christian Vasquez Memorial Highway: Route 198
- Police Officer Jose “Gil” Vega and Police Officer Lesley Zerebny Memorial Highway: Route 111
- Officer Nicholas Vella Memorial Highway: Route 39
- John G. Veneman Freeway: Route 99
- Venice Freeway: Route 187
- Ventura County Vietnam Veterans Memorial Highway: Route 1
- Ventura Freeway: US 101, Route 134
- Itliong-Vera Cruz Memorial Bridge: Route 54
- Corporal Jared Verbeek Memorial Bridge: Route 198
- Veteran's Memorial Highway: County Sign Route A12
- El Dorado County Veterans Bridges: US 50
- Amador County Veterans Memorial Bridge: Route 49
- Veterans Memorial Freeway: Route 73, US 101
- Rim of the World Veterans Memorial Highway: Route 18, Route 49, Route 53, US 101, Route 133
- Veterans of Foreign Wars Memorial Bridge: I-5
- Veterans of Foreign Wars of the United States Memorial Highway: Route 99
- Post No. 1747 Veterans of Foreign Wars of the United States Memorial Highway: Route 70
- Veterans of WWII Memorial Highway: Route 1
- Veterans' Home Memorial Bridge: Route 29
- Veterans' Memorial Freeway: I-10
- Veterans' Memorial Highway: Route 29, US 101
- Victor V. Veysey Expressway: Route 78
- Vietnam Servicemen Memorial Bridge: I-5
- El Dorado County Vietnam Veterans Bridge: US 50
- Vietnam Veterans Memorial Bridge: Route 49
- Vietnam Veterans Memorial Highway: Route 1, Route 1, Route 1, Route 88, Route 108, Route 119
- Staff Sergeant Salvador J. Lara, Staff Sergeant Ysmael R. Villegas, and Sergeant Jesus S. Duran Memorial Highway: Route 91
- Modesto Police Officer Leo Volk, Jr., and Modesto Police Sergeant Steve May Memorial Highway: Route 132
- George R. Volland Memorial Bridge: I-5, Route 54
- Allexey Waldemar Von Schmidt Historical Plaque: Route 89
- Rose Ann Vuich Interchange: Route 41, Route 180
W
- WX Freeway: US 50
- Wabash Freeway: Route 15
- CHP Sergeant Gary R. Wagers Memorial Interchange: I-5, Route 113
- Charles Edward Wagner Memorial Bridge: US 101
- Deputy Sheriff Joel B. Wahlenmaier Memorial Highway: Route 168
- Ronald J. Walber Bridge: Route 20
- Waldo Tunnel: US 101
- Walker Pass Road: Route 178
- Sergeant Brian Walker Memorial Highway: Route 247
- Chet Walker Bridge: Route 45
- Lieutenant Michael Elvin Walker Memorial Highway: Route 17
- The Wall Las Memorias Project AIDS Monument: I-5
- Deputy Sheriff Dennis Randall Wallace Memorial Highway: Route 132
- James Mitchell “Mitch” Waller Memorial Highway: I-405
- Charles I. Walter Memorial Highway: Route 1
- Clarence Ward Memorial Boulevard: Route 217
- Ray E. Ware Memorial Bridge: Route 1
- C. H. Warlow Rest Area: Route 99
- Warren Freeway: Route 13
- Lieutenant Colonel James C. Warren Memorial Interchange: I-80, I-505
- Waterfront Freeway: Route 141
- Wawona Road: Route 41
- Robert H. "Bob" Weatherwax Memorial Bridge: Route 29
- Weaverville-Scott Mountain: Route 3
- Webster Street Tube: Route 260
- Weed Airport Rest Area: I-5
- Weedpatch Highway: Route 184
- West Sacramento Freeway: I-80
- West Side Freeway: I-5
- West Side Highway: I-5
- West Valley Freeway: Route 85
- Warren West Memorial Bridge: Route 237
- Patricia Ann Weston Memorial Highway: Route 99
- CHP Officer Larry L. Wetterling and San Bernardino County Sheriff's Lieutenant Alfred E. Stewart Memorial Highway: I-15
- Officer Mark A. White Memorial Highway: Route 65
- William S. Whitehurst "Bill" Memorial Highway: Route 152
- Whitewater Rest Area: I-10
- Whitnall Freeway: Route 64, Route 258
- Wick's Corner Interchange: Route 70, Route 149
- Mayor James Thalman and Mayor Michael Wickman Memorial Highway: Route 71
- Donald S. Wieman Vista Point: Route 18
- Wildwood Rest Area: I-10
- Wiley's Well Rest Area: I-10
- CAL-FIRE Firefighter Matt Will Memorial Highway: Route 156
- Christopher G. Williams Memorial: US 101
- Los Angeles County Deputy Sheriff Jack Williams Memorial Highway: I-605
- Officer James Williams Memorial Overpass: I-580
- John B. Williams Freeway: I-980
- Private First Class Keith M. Williams Memorial Overpass: Route 198
- Robin Williams Tunnel: US 101
- Correctional Officer Scott Williams Memorial Highway: Route 1
- Ted Williams Parkway: Route 56
- Willows Rest Area: I-5
- Roy Wilson Memorial Highway: Route 74
- Officer Robert W. Winget Memorial Overpass: Route 99
- Winnemucca to the Sea Highway: US 101, US 199
- United States Forest Service Firefighter Brent Michael Witham Memorial Highway: Route 38
- CHP Officer William B. Wolff III Memorial Interchange: I-10, I-605
- Sergeant Darrell Keith Lee, Sergeant Gary Wayne Wolfley, and Officer Sergio Carrera Jr. Memorial Highway: I-10
- Women Veterans' Highway: Route 99
- LA City Firefighter Kelly Ka Li Wong Memorial Highway: US 101
- CHP Officers Gayle W. Wood, Jr. and James E. McCabe Memorial Highway: I-5
- Connie Worden-Roberts Memorial Bridge: Route 14
- [Hotshot Firefigher] Kevin J. Woyjeck Memorial Highway: I-405
- West Covina Police Officer Kenneth Wrede Memorial Highway: I-10
- Earle W. Wrieden Memorial Highway: Route 29
Y
- Yerba Buena Tunnel: I-80
- Yolo and Lake Highway: Route 16, Route 20, Route 53
- Yorba Linda Freeway: Route 90
- Los Angeles County Sheriff’s Deputy Shayne Daniel York Memorial Highway: I-5
- Yosemite Freeway: Route 41, Route 41
- Central Yosemite Highway: Route 140
- Northern Yosemite Highway: Route 120
- Southern Yosemite Highway: Route 41
- Colonel Charles Young Memorial Highway: Route 198
- J. Arthur Younger Freeway: Route 92, Route 92
- CHP Officer Kenyon Youngstrom Memorial Interchange: I-680
Z
- Alfred Zampa Memorial Bridge: I-80
- Louis Zamperini Memorial Highway: I-405
- Joseph A. Zanger Memorial Flyover: Route 152, Route 156
- Oceanside Police Officer Tony Zeppetella Memorial Highway: Route 76
- Police Officer Jose “Gil” Vega and Police Officer Lesley Zerebny Memorial Highway: Route 111
- Mayor Bob Zirbes Memorial Freeway: Route 57
- Alexander Zuckermann Bicycle-Pedestrian Path: I-80
- Zzyzx Road: I-15
Other Named
Structures
The following structures are officially named by the state, but not on
any state highway:
- John R. Breen Memorial Bridge (in Del Norte County, in Jed
Smith Redwood State Park, over Mill Creek). John R. Breen, who settled
in Del Norte County in 1881, operated a livery stable in Crescent City
where he served as City Council Member, Mayor, Chief of Police and
volunteer fire fighter. Named by Senate Resolution 14 in March 1950.
- Muir Woods Toll Road (in Marin County, in Mount Tamalpais
State Park, from Route 1 to the Junction of Panoramic Hwy). Named by
Chapter 634, 1935.
- Generals Highway (in Tulare and Fresno County, inside Sequoia
and Kings Canyon National Parks, from the end of Route 198 in Sequoia
National Park to the end of Route 180 in Kings Canyon National Park).
Named by Historical Usage.
- Big Oak Flat Tunnels (in Yosemite National Park, a National
Park road). Named by location.
- Wawona Tunnel (in Yosemite National Park). Named by
location.
Local Street Names:
Although local street names are not a focus of cahighways.org, here are
some pointers on where you can find some information on the web:
References:
- Caltrans. Named Freeways, Highways, Structures and Other
Appurtenances in California, 1996. April 1996.
- Caltrans. Named Freeways, Highways, Structures and Other
Appurtenances in California, 2001. August 2001.
- Caltrans. Caltrans Journal, Sep-Oct 2002.
- MTC. The Name Game -- Or, Who Is James Lick and Why Is There a Freeway
Named For Him?. August 1997.
- Other web pages, as indicated
Return to State Highway Routes: Old and New
Start Visiting Highways
© 1996-2020 Daniel P.
Faigin.
Maintained by: Daniel P. Faigin <webmaster@cahighways.org>.