List of state highways in California

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Interstate 5 shieldU.S. Route 101 shieldCalifornia State Route 1 shield
Standard route signage in California
Highway names
Interstates: Interstate XX (I-XX)
US Routes: U.S. Route XX (US XX)
State: State Route XX (SR XX)
System links

This is a list of state highways in the U.S. state of California that have existed since the 1964 renumbering. It includes routes that were defined by the California State Legislature but never built, as well as routes that have been entirely relinquished to local governments. It does not include the few routes that were relinquished before 1964 or the larger number of sign routes that were renumbered in or before 1964.

Each state highway in California is maintained by the California Department of Transportation (Caltrans) and is assigned a Route (officially State Highway Route[1][2]) number in the Streets and Highways Code (Sections 300-635). Under the code, the state assigns a unique Route X to each highway, and does not differentiate between state, US, or Interstate highways.

Notes
  • If a route was renumbered, the old or new number is given in the "formed" or "deleted" column.
  • The years are when legislative action was taken, not when real-world changes were made. Most notably, SR 275 was deleted from the Streets and Highways Code in 1996, but remains partially maintained, and SR 42 was signed as such for over 30 years after it was renumbered 105.
  • Concurrences are not explicitly codified in the Streets and Highways Code; such highway segments are listed on only one of the corresponding legislative route numbers — for example, the I-80/I-580 concurrency, known as the Eastshore Freeway, is only listed under Route 80 in the highway code while the definition of Route 580 is broken into non-contiguous segments. When a highway is broken into such segments, the total length recorded by Caltrans only reflects those non-contiguous segments, and does not include those overlaps that would be required to make the route continuous.
  • Since the 1990s, a number of piecemeal relinquishments have been made. These are generally reflected in the length but not the termini.
  • Former termini are not shown if they are along the current route, meaning that the route was simply extended.
  • A route may be partially signed as an Interstate Highway, while the remaining segment is signed as a state highway. Examples include routes 15, 110, and 210.
  • One Interstate Highway - Interstate 305 - is defined only federally; the state calls it part of US 50. It is signed as part of Business 80, the only state-maintained Interstate business route in California.


Contents


Number South or west terminus North or east terminus Length (mi)[3][4] (km) Formed Deleted Became
a state
highway[5]
Notes
SR 1
San Juan Capistrano (I-5) Leggett (US 101) 655.843 1,055.477[6] 1964 1910-1951
SR 2
Santa Monica (I-10/SR 1) Wrightwood (SR 138) 79.867 128.533[6][7] 1964 1919-1933
SR 3
Peanut (SR 36) Montague 146.369 235.558[6] 1964 1907-1959
SR 4
Hercules (I-80) Markleeville (SR 89) 189.650 305.212[6] 1964 1910-1933
I-5
Mexico Oregon (I-5) 796.432 1,281.733 1964 1910-1957
US 6
Bishop (US 395) Nevada (US 6) 40.505 65.186 1964 1931
SR 7
Mexico El Centro (I-8) 7 11 1990 1990
SR 7
deleted
Long Beach (SR 1)
formerly San Pedro (I-110) via SR 47, I-710 (partly unconstructed)
Pasadena (I-210/SR 134) 22 35[8] 1964 1984 (I-710) 1933-1959
I-8
San Diego Arizona (I-8) 171.856 276.575 1964 1910-1959
SR 9
Santa Cruz (SR 1) Los Gatos (SR 17) 38.497 61.955 1964 1913-1933
I-10
Santa Monica (SR 1) Arizona (I-10/US 95) 241.595 388.809[6] 1964 1916-1933
SR 11
unconstructed
Mexico San Diego (SR 125/SR 905) 0.000 0.000 1994 1994
SR 11
deleted
San Pedro Pasadena 33 53 1964 1981 (I-110/SR 110) 1933-1935
SR 12
Sebastopol (SR 116)
unconstructed: Valley Ford (SR 1)
San Andreas (SR 49) 115.450 185.799[6] 1964 1910-1959
SR 13
Oakland (I-580)
unconstructed: San Leandro (SR 61)
Berkeley (I-80/I-580)
unconstructed: Berkeley (SR 61)
9.727 15.654 1964 1935-1959
SR 14
Santa Clarita (I-5)
unconstructed: Santa Monica (SR 1)
Inyokern (US 395) 116.645 187.722 1964 1910-1959
I-15 / SR 15
San Diego (I-5) Nevada (I-15) 293.644 472.574 1964 1916-1959 SR 15 becomes I-15 at I-8
SR 16
Rumsey (SR 20) Drytown (SR 49) 81.808 131.657[6] 1964 1919-1933
SR 17
Santa Cruz (SR 1) San Jose (I-280/I-880)
formerly San Rafael (US 101) via I-880, I-580
formerly unconstructed: Point Reyes Station (SR 1) via SR 251
26.502 42.651 1964 1910
SR 18
San Bernardino (SR 210)
unconstructed: San Bernardino (I-10)
Pearblossom (SR 138) 114.402 184.112[6] 1964 1917-1959
SR 19
Long Beach (SR 1) Pico Rivera (SR 164) 8.719 14.032[7] 1964 1933 Also signed along SR 164
SR 20
Fort Bragg (SR 1) Emigrant Gap (I-80) 211.882 340.991[6] 1964 1910-1953
SR 21
deleted
Benicia (I-680/I-780) Cordelia (I-80) 12 19 1964 1976 (I-680) 1910-1953
SR 22
Long Beach (SR 1) Orange (SR 55)
formerly Irvine Regional Park
14.725 23.698[6] 1964 1933
SR 23
Malibu (SR 1) Fillmore (SR 126) 32.030 51.547[6] 1964 1933
SR 24
Oakland (I-580/I-980)
formerly Oakland (I-880) via I-980
Walnut Creek (I-680)
unconstructed: Pittsburg (SR 4)
13.492 21.713 1964 1931-1959
SR 25
Priest Valley (SR 198) Gilroy (US 101) 74.632 120.109 1964 1933
SR 26
Stockton (SR 99)
formerly Stockton (SR 4)
Pioneer (SR 88) 62.162 100.040[6] 1964 1933-1970
SR 27
Topanga Beach (SR 1) Chatsworth (SR 118) 19.974 32.145 1964 1933
SR 28
Tahoe City (SR 89) Nevada (SR 28) 10.943 17.611 1964 1915
SR 29
Vallejo (I-80) Upper Lake (SR 20) 105.648 170.024 1964 1910-1984
SR 30
deleted
Glendora (I-210/SR 57) Redlands (I-10)
formerly Running Springs (SR 18) via SR 330
41 66 1964 1998 (SR 210) 1910-1933
SR 31
deleted
Corona (I-15/SR 91) Ontario (I-10)
unconstructed: Devore (I-15/I-215)
13 21 1964 1974 (I-15) 1933-1959
SR 32
Orland (I-5) Chester (SR 36/SR 89) 74.387 119.714 1964 1919-1933
SR 33
Ventura (US 101) Tracy (I-5)
formerly Tracy (I-205)
289.699 466.225[6] 1964 1933-1955
SR 34
Oxnard (SR 1)
formerly Port Hueneme
Somis (SR 118) 13.368 21.514 1964 1933
SR 35
Redwood Estates (SR 17) San Francisco (SR 1) 54.056 86.995[6] 1964 1919
SR 36
Fortuna (US 101) Susanville (US 395)
formerly unconstructed: Termo (US 395)
248.856 400.495 1964 1907-1933
SR 37
Novato (US 101)
unconstructed: Nicasio (SR 251)
Vallejo (I-80) 21.494 34.591 1964 1910-1959
SR 38
Redlands (I-10) Big Bear City (SR 18) 59.041 95.017[6] 1964 1917-1933
SR 39
Huntington Beach (SR 1) Islip Saddle (SR 2) 50.017 80.495[7][8] 1964 1919-1933
I-40
Barstow (I-15) Arizona (I-40) 154.623 248.842 1964 1919-1925
SR 41
Morro Bay (SR 1) Yosemite National Park 185.594 298.685[6] 1964 1933
SR 42
deleted
Inglewood (SR 1) Anaheim (SR 91) 31 50[9] 1964 1968 (I-105/SR 90) 1933
SR 43
Taft (SR 119) Selma (SR 99) 97.919 157.585[6] 1964 1933-1961
SR 44
Redding (SR 273/SR 299) Susanville (SR 36) 106.750 171.797 1964 1933-1959
SR 45
Knights Landing (SR 113) Hamilton City (SR 32) 70.069 112.765[6] 1964 1933-1959
SR 46
Cambria (SR 1) Famoso (SR 99) 110.696 178.148[6] 1964 1916-1933
SR 47
San Pedro (I-110) Compton (SR 91)
unconstructed: Los Angeles (I-10)
3.078 4.954[7][8] 1964 1949-1959
SR 48
unconstructed
Lancaster (SR 14/SR 138)
formerly Gorman (SR 138) via SR 138
Barstow (SR 122) 0.000 0.000 1964 1959
SR 49
Oakhurst (SR 41) Vinton (SR 70) 295.065 474.861[6] 1964 1910-1965
US 50
West Sacramento (I-80) Nevada (US 50) 108.624 174.813 1964 1895-1915
SR 51
Sacramento (US 50/SR 99) Sacramento (I-80/SR 244) 8.535 13.736 1981 (I-80) 1910-1933 Signed as Business 80
SR 51
deleted
Santa Ana (I-5) Santa Ana (I-5) 3 5 1964 1965 1910
SR 52
San Diego (I-5) Santee (SR 67) 14.449 23.253 1964 1959
SR 53
Lower Lake (SR 29) Clearlake (SR 20) 7.445 11.982 1964 1919
SR 54
National City (I-5) El Cajon (I-8) 11.795 18.982[7][8] 1964 1959
SR 55
Newport Beach (SR 1) Anaheim (SR 91) 17.807 28.658 1964 1931
SR 56
San Diego (I-5) San Diego (I-15)
unconstructed: Ramona (SR 67)
9.210 14.822 1964 1959
SR 57
Santa Ana (I-5/SR 22)
Unconstructed: Huntington Beach (SR 1)
Glendora (I-210/SR 210) 23.936 38.521[6] 1964 1931-1959
SR 58
Santa Margarita (US 101) Barstow (I-15) 235.075 378.317[6] 1964 1919-1933
SR 59
El Nido (SR 152) Snelling 33.556 54.003[6] 1964 1933
SR 60
Los Angeles (I-5/I-10/US 101) Beaumont (I-10) 70.280 113.105[6] 1964 1910-1933
SR 61
San Leandro (SR 112)
unconstructed: Newark (SR 84)
Alameda (SR 260)
unconstructed: Albany (I-580)
6.970 11.217 1964 1947-1965 Also signed along SR 260
SR 62
White Water (I-10) Arizona (SR 95S) 151.438 243.716 1964 1933-1970
SR 63
Tulare (SR 137) Squaw Valley (SR 180)
formerly Auckland (SR 245)
38.043 61.224[6] 1964 1933-1965
SR 64
unconstructed
Malibu (SR 1) San Fernando (I-5/SR 170) 0.000 0.000 1964 1959
SR 65
Bakersfield (SR 99) Olivehurst (SR 70)
unconstructed: Yuba City (SR 99)
94.217 151.628[8] 1964 1910-1959
SR 66
La Verne (SR 210) San Bernardino (I-215) 32.321 52.016[7] 1964 1910 Formerly U.S. Route 66.
SR 67
El Cajon (I-8) Ramona (SR 78) 23.827 38.346 1964 1933
SR 68
Pacific Grove Salinas (US 101) 21.995 35.398[6] 1964 1933-1959
SR 69
deleted
Exeter (SR 198) Dunlap (SR 180) 42 68 1964 1972 (SR 245) 1933
SR 70
Sacramento (SR 99) Beckwourth Pass (US 395) 178.528 287.313[6] 1964 1910-1949
SR 71
Corona (SR 91)
formerly Anza (SR 74) via SR 371, SR 79, I-15
San Dimas (I-10/SR 57) 16.560 26.651 1964 1931
SR 72
La Habra (SR 39)
formerly Anaheim (I-5)
East Los Angeles 7.204 11.594[7] 1964 1910
SR 73
Mission Viejo (I-5)
formerly Corona del Mar (SR 1)
Costa Mesa (I-405)
formerly Santa Ana (I-5)
17.764 28.588 1964 1933-1983
SR 74
San Juan Capistrano (I-5) Palm Desert (SR 111)
unconstructed: Thousand Palms (I-10)
111.471 179.395[6] 1964 1931-1965
SR 75
San Diego (I-5)
formerly unconstructed: San Diego (SR 125) via SR 905
San Diego (I-5) 13.306 21.414 1964 1933-1967
SR 76
Oceanside (I-5) Lake Henshaw (SR 79) 52.628 84.697 1964 1933
SR 77
Oakland (I-880) Oakland
unconstructed: Lafayette (SR 24)
formerly unconstructed: Concord (SR 242)
0.353 0.568 1964 1953-1959 Not signed
SR 78
Oceanside (I-5) Blythe (I-10) 193.584 311.543[6] 1964 1931-1959
SR 79
Descanso (I-8) Beaumont (I-10) 106.731 171.767[6] 1964 1933-1959
I-80
San Francisco (US 101)
formerly unconstructed: San Francisco (SR 1)
Nevada (I-80) 207.554 334.026 1964 1909-1959
SR 81
unconstructed
Riverside (I-215) Devore (I-15) 0.000 0.000 1964 1959
SR 82
San Jose (US 101) San Francisco (I-280)
formerly San Francisco (I-280/SR 230) via I-280
52.176 83.969 1964 1910
SR 83
Chino Hills (SR 71) Upland
unconstructed: Upland (SR 210)
13.998 22.528 1964 1933
SR 84
San Gregorio (SR 1) West Sacramento (I-80) 87.812 141.320[6][7][8] 1964 1933-1984
SR 85
San Jose (US 101) Mountain View (US 101) 24.043 38.693 1964 1933-1959
SR 86
Calexico (SR 111) Indio (SR 111) 91.803 147.743 1964 1916-1931
SR 86S
Oasis (SR 86) Indio (I-10) 20.840 33.539 1964
as SR 86
1916
SR 87
San Jose (SR 85) San Jose (US 101)
unconstructed: San Jose (SR 237)
formerly unconstructed: San Francisco (I-280) via SR 230, I-280
9.220 14.838 1964 1959-1961
SR 88
Stockton (SR 99) Nevada (SR 88) 122.255 196.750[6] 1964 1910-1959
SR 89
Coleville (US 395) Mount Shasta (I-5) 243.091 391.217[6][7] 1964 1911-1933
SR 90
Los Angeles (SR 1) Anaheim (SR 91) 12.119 19.504[7][8] 1964 1933-1959
SR 91
Redondo Beach (SR 1) Riverside (I-215/SR 60) 59.047 95.027[7] 1964 1931-1933
SR 92
Half Moon Bay (SR 1) Hayward (SR 185/SR 238)
unconstructed: Castro Valley (I-580)
27.769 44.690 1964 1933-1959
SR 93
unconstructed
Moraga (SR 77)
formerly unconstructed: Alamo (I-680)
Richmond (I-580) 0.000 0.000 1964 1959
SR 94
San Diego (I-5) Boulevard (I-8) 63.324 101.910 1964 1933
US 95
Arizona (I-10/US 95) Nevada (US 95) 116.721 187.844[6] 1964 1933
SR 96
Willow Creek (SR 299) Hornbrook (I-5) 146.519 235.799 1964 1910-1933
US 97
Weed (I-5) Oregon (US 97) 54.364 87.490 1964 1910-1931
SR 98
Ocotillo (I-8) Holtville (I-8) 56.858 91.504 1964 1933-1953
SR 99
Wheeler Ridge (I-5) Red Bluff (SR 36) 415.356 668.451[6] 1964 1910-1959 Formerly U.S. Route 99.
SR 100
unconstructed
Santa Cruz (SR 1) Santa Cruz (SR 1/SR 17) 0.000 0.000 1964 1959
US 101
Los Angeles (I-5/SR 60) Oregon (US 101) 808.111 1,300.529[7] 1964 1910-1947
SR 102
unconstructed
Elkhorn (I-5) Auburn (I-80) 0.000 0.000 1964 1959
SR 103
Los Angeles (SR 47) Long Beach (SR 1) 1.591 2.560 1984 (SR 47) 1959
SR 103
deleted
San Diego (I-5) San Diego (I-15/SR 163) 12 19 1964 1969 (I-15/SR 15) 1959
SR 104
Galt (SR 99) Sutter Creek (SR 49)
unconstructed: Pine Grove (SR 88)
formerly West Point (SR 26) via SR 26
27.575 44.378[6] 1964 1910-1970
I-105
Inglewood (SR 1)
unconstructed: El Segundo
Norwalk (I-605) 18.145 29.202 1968 (SR 42) 1933-1981
I-105
deleted
Los Angeles (I-5/SR 60) Los Angeles (I-10/US 101) 1.3 2.1 1964 1968 (US 101) 1910
SR 106
deleted
Redlands (SR 38) Highland (SR 210/SR 330) 5 8 1964 1972 (SR 30) 1933
SR 107
Torrance (SR 1) Lawndale (I-405)
formerly Culver City (I-405)
4.801 7.726[7] 1964 1933
SR 108
Modesto (SR 99/SR 132)
unconstructed: Crows Landing (I-5)
Bridgeport (US 395) 99.188 159.628[6] 1964 1901-1959
SR 109
East Palo Alto
unconstructed: East Palo Alto (US 101)
Menlo Park (SR 84) 0.767 1.234 1984 1984-1988 Not signed
SR 109
deleted
San Diego San Diego (I-5) 2.0 3.2 1964 1972 (I-8) 1959
I-110 / SR 110
San Pedro Pasadena 31.819 51.208[7] 1981 (SR 11) 1933-1935 I-110 becomes SR 110 at I-10
I-110
deleted
Los Angeles (US 101) Los Angeles (I-10) 0.7 1.1 1964 1968 (I-10) 1933
SR 111
Mexico White Water (I-10) 130.175 209.496[6][7] 1964 1931-1933
SR 112
San Leandro (SR 61) San Leandro (SR 185) 1.782 2.868 1964 1947 Not signed
SR 113
Rio Vista (SR 12) Yuba City (SR 99) 60.138 96.783[6] 1964 1910-1933
SR 114
East Palo Alto (US 101)
formerly unconstructed: Menlo Park (I-280)
Menlo Park (SR 84) 0.926 1.490 1984 (SR 84) 1949 Not signed
SR 114
deleted
Woodside (I-280) Redwood City (US 101) 4 6 1964 1984 (SR 84) 1933-1935
SR 115
Holtville (I-8)
formerly Bonds Corner (SR 98)
Calipatria (SR 111) 33.879 54.523[6] 1964 1916-1933
SR 116
Jenner (SR 1) Sonoma (SR 121) 46.500 74.834[6] 1964 1933
SR 117
deleted
San Bruno Daly City (I-280/SR 1) 7 11 1964 1965 1956
SR 117
deleted
San Diego (I-5)
unconstructed: Mexico
San Diego
unconstructed: San Diego (SR 125)
4 6 1972 1986 (SR 905) 1959-1972
SR 118
Ventura (SR 126) San Fernando (I-210)
unconstructed: La Cañada Flintridge (SR 249)
47.605 76.613 1964 1910-1959
SR 119
Taft (SR 33) Bakersfield (SR 99) 29.783 47.931 1964 1933 Formerly U.S. Route 399.
SR 120
Tracy (I-5) Benton (US 6) 152.562 245.525[6][7] 1964 1899-1933
SR 121
Sears Point (SR 37) Lake Berryessa (SR 128) 33.567 54.021[6] 1964 1910-1933
SR 122
unconstructed
Palmdale (SR 14/SR 249) Barstow (SR 58) 0.000 0.000 1964 1959
SR 123
Oakland (I-580) Richmond (I-80) 7.375 11.869 1964 1910
SR 124
Ione (SR 88) Drytown (SR 16) 10.335 16.633[6] 1964 1933
SR 125
San Diego (SR 905)
formerly unconstructed: Mexico via SR 905
Santee (SR 52)
unconstructed: Poway (SR 56)
12.715 20.463[10] 1964 1933-1959
SR 126
Ventura (US 101) Santa Clarita (SR 14) 47.167 75.908[6] 1964 1910-1931
SR 127
Baker (I-15) Nevada (SR 373) 91.033 146.503 1964 1933
SR 128
Albion (SR 1) Winters (I-505)
unconstructed: Davis (SR 113)
122.314 196.845[6] 1964 1910-1959
SR 129
Watsonville (SR 1) San Juan Bautista (US 101) 14.095 22.684 1964 1921-1933
SR 130
San Jose (US 101) Mount Hamilton
unconstructed: Patterson (SR 33)
22.503 36.215 1964 1933-1959
SR 131
Mill Valley (US 101) Tiburon 4.317 6.948 1964 1919
SR 132
Tracy (I-580) Coulterville (SR 49) 75.641 121.732 1964 1933-1957
SR 133
Laguna Beach (SR 1) Irvine (SR 241) 13.635 21.943 1964 1933-1991
SR 134
Los Angeles (US 101/SR 170) Pasadena (I-210/SR 710) 13.333 21.457 1964 1933-1957
SR 135
Los Alamos (US 101) Santa Maria (US 101) 21.141 34.023[6] 1964 1933
SR 136
Lone Pine (US 395) Death Valley (SR 190) 17.730 28.534 1964 1933
SR 137
Corcoran (SR 43) Lindsay (SR 65) 29.457 47.406 1964 1933
SR 138
Gorman (I-5) Crestline (SR 18) 105.376 169.586[6] 1964 1919-1933
SR 139
Susanville (SR 36) Oregon (OR 39) 121.836 196.076[6] 1964 1939-1959
SR 140
Gustine (I-5) Yosemite National Park 101.645 163.582[6] 1964 1910-1959
SR 141
deleted
Vallejo (SR 29)
unconstructed: Vallejo (SR 37)
Vallejo (I-80) 1.4 2.3 1964 1988 1935-1975
SR 142
Brea (SR 90) Chino Hills (SR 71)
unconstructed: Upland (SR 210)
11.467 18.454 1964 1933-1959
SR 143
unconstructed
Elk Grove (SR 99) Carmichael (SR 244)
formerly unconstructed: Antelope (SR 102)
0.000 0.000 1964 1959
SR 144
Santa Barbara (US 101) Santa Barbara (SR 192) 1.950 3.138 1964 1933
SR 145
Coalinga (I-5/SR 33) Friant (SR 41) 66.602 107.186 1964 1933-1970
SR 146
Soledad (US 101) Paicines (SR 25) 12.632 20.329[9] 1964 1933
SR 147
Canyondam (SR 89) Westwood (SR 36) 11.681 18.799 1964 1961
SR 148
unconstructed
Sacramento (I-5) Sloughhouse (SR 65) 0.000 0.000 1964 1959-1985
SR 149
Oroville (SR 70) Chico (SR 99) 4.623 7.440 1964 1933
SR 150
Carpinteria (US 101) Santa Paula (SR 126) 36.427 58.624 1964 1933
SR 151
Shasta Dam Shasta Lake (I-5) 6.925 11.145 1964 1939
SR 152
Watsonville (SR 1) Chowchilla (SR 99)
unconstructed: Chowchilla (SR 65)
104.419 168.046[6] 1964 1916-1959
SR 153
Marshall's Monument Coloma (SR 49) 0.550 0.885 1964 1933 Not signed (except for one reassurance sign)
SR 154
Los Olivos (US 101) Santa Barbara (US 101) 32.050 51.579 1964 1931
SR 155
Delano (SR 99)
formerly Bakersfield (SR 204)
Lake Isabella (SR 178) 63.374 101.991 1964 1933-1965
SR 156
Castroville (SR 1) Hollister (SR 152) 25.402 40.881[6] 1964 1910-1933
SR 157
deleted
unconstructed
San Diego (I-805) Sweetwater Reservoir (SR 125) 0 0 1964 1994 1959
SR 158
June Lake Junction (US 395) Grant Lake Junction (US 395) 15.828 25.473 1964 1933
SR 159
deleted
Pasadena (SR 134)
formerly Los Angeles (I-5)
La Cañada Flintridge (I-210) 3 5 1964 1992 1933
SR 160
Antioch (SR 4) Sacramento (SR 51) 49.651 79.906[7] 1964 1910-1933
SR 161
Dorris (US 97) Tulelake (SR 139) 19.324 31.099 1964 1959
SR 162
Longvale (US 101) Brush Creek 111.994 180.237[6][8] 1964 1910-1970
SR 163
San Diego San Diego (I-15) 11.088 17.844 1969 (US 395) 1931
SR 163
deleted
Los Angeles (I-5/SR 110) Los Angeles (I-5) 6 10 1964 1965 1910
SR 164
Pico Rivera (SR 19)
formerly unconstructed: Pico Rivera (I-605)
Pasadena (I-210) 9.565 15.393 1964 1933 Signed as SR 19
SR 165
Los Banos (I-5) Turlock (SR 99) 38.301 61.639 1970 1970
SR 165
deleted
Los Angeles (SR 60) Los Angeles (I-5) 0.7 1.1 1964 1965 1947
SR 166
Guadalupe (SR 1) Mettler (SR 99) 95.886 154.314[6] 1964 1919-1933
SR 167
Lundy (US 395) Nevada (SR 359) 21.331 34.329 1964 1953
SR 168
Fresno (SR 180) Oasis (SR 266)
formerly Nevada (SR 266) via SR 266
124.604 200.531[6][9] 1964 1919-1933
SR 169
Klamath (US 101) Weitchpec (SR 96) 23.867 38.410[8] 1964 1919
SR 170
Los Angeles (SR 2)
unconstructed: LAX Airport
San Fernando (I-5) 7.637 12.291[6] 1964 1933-1965
SR 171
deleted
unconstructed
San Diego (I-5) San Diego (I-805) 0 0 1964 1994 1959
SR 172
Mineral (SR 36) Morgan Springs (SR 36) 8.917 14.351 1964 1910
SR 173
Hesperia (SR 138) Lake Arrowhead (SR 18) 24.944 40.143 1964 1933
SR 174
Colfax (I-80) Grass Valley (SR 20/SR 49) 13.096 21.076 1964 1933
SR 175
Hopland (US 101) Middletown (SR 29) 37.463 60.291[6] 1964 1910-1933
SR 176
deleted
Santa Maria (US 101) Sisquoc 10 16 1964 1984 1933
SR 177
Desert Center (I-10) Rice (SR 62) 27.024 43.491 1972 1972
SR 177
deleted
San Jacinto (SR 79) Moreno Valley (SR 60) 10 16 1964 1965 1933
SR 178
Bakersfield (SR 58/SR 99) Nevada (SR 372) 152.362 245.203[6][8] 1964 1919-1947
SR 179
unconstructed
Vacaville (I-80) Berryessa Reservoir (SR 128) 0.000 0.000 1964 1959
SR 180
Mendota (SR 33)
unconstructed: Paicines (SR 25)
formerly Gilroy (US 101) via SR 25
Kings Canyon National Park 113.345 182.411[6][11] 1964 1909-1959
SR 181
unconstructed
Forestville (SR 116) Fulton (US 101) 0.000 0.000 1964 1959
SR 182
Bridgeport (US 395) Nevada (SR 338) 12.645 20.350 1964 1933
SR 183
Salinas (US 101) Castroville (SR 1) 10.969 17.653 1964 1933
SR 184
Arvin (SR 223) Bakersfield (SR 178) 14.139 22.755 1964 1933
SR 185
Hayward (SR 92/SR 238) Oakland (SR 77) 10.473 16.855 1964 1933
SR 186
Mexico Winterhaven (I-8) 2.070 3.331 1972 1972
SR 186
deleted
unconstructed
Pacifica (SR 1) San Bruno (SR 87) 0 0 1964 1969 (I-380) 1947-1965
SR 187
Los Angeles (SR 1)
formerly Santa Monica (SR 1)
Culver City (I-10) 5.405 8.699 1964 1961 Not signed
SR 188
Mexico Potrero (SR 94) 1.850 2.977 1972 1972
SR 188
deleted
Fallen Leaf South Lake Tahoe (SR 89) 5 8 1964 1965 1933
SR 189
Crestline (SR 18) Lake Arrowhead (SR 173) 5.565 8.956 1964 1933
SR 190
Tipton (SR 99) Death Valley Junction (SR 127) 187.590 301.897[8] 1964 1933-1959
SR 191
Oroville (SR 70) Paradise 11.387 18.326 1964 1961
SR 192
Santa Barbara (SR 154) Carpinteria (SR 150) 21.043 33.865 1964 1933
SR 193
Lincoln (SR 65) Placerville (SR 49) 36.661 59.000[6] 1964 1933
SR 194
deleted
Downieville (SR 49) Saddleback Mountain 8 13 1964 1965 1907
SR 194
deleted
Murrieta (I-15) Devore (I-15) 55 89 1974 (I-15) 1982 (I-215) 1916-1951 Signed as I-15E
SR 195
Oasis (SR 86) Mecca (SR 111)
formerly Shaver's Summit (I-10)
7.420 11.941 1964 1935
SR 196
deleted
unconstructed
Angeles National Forest (SR 2) Palmdale (SR 249) 0 0 1964 1965 1959
SR 197
Hiouchi (US 199) Smith River (US 101) 6.725 10.823 1964 1933
SR 198
San Lucas (US 101) Sequoia National Park 141.273 227.357[6] 1964 1910-1919
US 199
Crescent City (US 101) Oregon (US 199) 36.169 58.208 1964 1919
SR 200
McKinleyville (US 101) Blue Lake (SR 299) 2.681 4.315 1964 1933
SR 201
Kingsburg (SR 99) Elderwood (SR 245) 25.322 40.752[6] 1964 1933
SR 202
California Correctional Institution Tehachapi (SR 58) 8.738 14.062 1964 1933
SR 203
Minaret Summit Mammoth Lakes (US 395) 9.351 15.049 1964 1933-1967
SR 204
Bakersfield (SR 58)
formerly Bakersfield (SR 99)
Oildale (SR 99) 4.781 7.694 1964 1910-1978
I-205
Tracy (I-580) Manteca (I-5) 12.973 20.878 1964 1910
SR 206
deleted
San Bernardino (SR 210/SR 259) Devore (I-215) 5.6 9.0 1964 1991 1933
SR 207
Bear Valley (SR 4) Mount Reba 1.360 2.189 1979 1979
SR 207
deleted
Los Banos (SR 33/SR 152) Santa Nella (SR 33) 3 5 1964 1972 (SR 33) 1933
SR 208
deleted
Rockport (SR 1) Leggett (US 101) 15 24 1964 1984 (SR 1) 1951
SR 209
deleted
Point Loma San Diego (I-5/I-8) 8 13 1964 2003 1933
I-210 / SR 210
San Fernando (I-5) Redlands (I-10)
formerly Pomona (I-10/SR 57/SR 71) via SR 57
86 138 1964 1910-1933 I-210 becomes SR 210 at SR 57
SR 211
Ferndale
unconstructed: Rockport (SR 1)
Fernbridge (US 101) 5.395 8.682 1984 (SR 1) 1933-1951
SR 211
deleted
Delano (SR 99) Woody (SR 65) 11 18 1964 1965 (SR 155) 1933
SR 212
deleted
Los Angeles El Monte (I-10) 8 13 1964 1965 1935
SR 213
San Pedro Torrance
unconstructed: Torrance (I-405)
7.984 12.849 1964 1961
SR 214
deleted
Lakewood (SR 19) Anaheim (I-5) 12 19 1964 1981 1933
I-215
Murrieta (I-15) Devore (I-15) 55.060 88.610 1982 (SR 194) 1916-1951
SR 215
deleted
Pomona (SR 60) Claremont (SR 66) 4 6 1964 1965 1910
SR 216
Visalia (SR 198) Woodlake (SR 198) 18.275 29.411 1964 1933
SR 217
UC Santa Barbara
unconstructed: Ellwood (US 101)
Goleta (US 101) 2.525 4.064 1964 1955-1968
SR 218
Seaside (SR 1) Del Rey Oaks (SR 68) 2.850 4.587 1964 1959
SR 219
Salida (SR 99) Modesto (SR 108) 4.742 7.632 1964 1910
SR 220
Rio Vista (SR 84) Walnut Grove (SR 160) 6.314 10.161 1964 1933
SR 221
Vallejo (SR 12/SR 29) Napa (SR 121) 2.682 4.316 1984 (SR 121) 1910
SR 221
deleted
unconstructed
Napa (SR 29) Napa (SR 121) 0 0 1964 1984 1959
SR 222
Ukiah (US 101) Talmage 1.626 2.617 1964 1925 Not signed
SR 223
Taft (I-5) Arvin (SR 58) 30.070 48.393 1964 1933-1959
SR 224
deleted
Carpinteria State Beach Carpinteria (US 101) 1.7 2.7 1964 1996 1933
SR 225
Santa Barbara (US 101) Santa Barbara (US 101)
formerly Montecito (US 101)
4.643 7.472 1964 1933-1998
SR 226
deleted
Orosi (SR 63) Orange Cove 7 11 1964 1965 (SR 63) 1933
SR 227
Arroyo Grande (US 101)
unconstructed: Oceano (SR 1)
San Luis Obispo (US 101/SR 1) 14 23 1964 1933-1967
SR 228
deleted
unconstructed
Brawley (SR 86) Brawley (SR 78/SR 86) 0 0 1964 1998 1933
SR 229
Santa Margarita (SR 58) Creston (SR 41) 9.160 14.742 1964 1933
SR 230
unconstructed
South San Francisco (US 101) San Francisco (I-280) 0.000 0.000 1964 1959
SR 231
deleted
Coachella (SR 86) Mecca (SR 195) 4 6 1964 1972 1935
SR 231
deleted
unconstructed
Irvine (I-5)
formerly unconstructed: Tustin (I-5) via SR 261
Anaheim (SR 91) 0 0 1988 1996 (SR 133, SR 241) 1988-1991
SR 232
Oxnard (SR 1) Saticoy (SR 118) 4.110 6.614 1964 1933
SR 233
Chowchilla (SR 152) Chowchilla (SR 99) 3.882 6.247 1964 1933
SR 234
unconstructed
French Camp (I-5) Stockton (SR 99) 0.000 0.000 1964 1959
SR 235
unconstructed
Stockton (I-5) Stockton (SR 99) 0.000 0.000 1964 1959
SR 236
Boulder Creek (SR 9) Waterman Gap (SR 9) 17.721 28.519 1964 1913-1917
SR 237
Mountain View (SR 82) Milpitas (I-680) 11.156 17.954 1964 1933
I-238 / SR 238
Fremont (I-680) San Leandro (I-880)
unconstructed: San Leandro (SR 61)
16.519 26.585 1964 1910-1959 SR 238 becomes I-238 at I-580
SR 239
unconstructed
Tracy (I-205/I-580) Brentwood (SR 4) 0.000 0.000 1964 1959
SR 240
deleted
Seal Beach (SR 22)
unconstructed: Seal Beach (SR 1)
Seal Beach (I-405/I-605) 0.409 0.658 1964 1968 (I-605) 1957
SR 241
Rancho Santa Margarita
unconstructed: San Clemente (I-5)
Anaheim (SR 91) 24.534 39.484 1988 1988
SR 241
deleted
unconstructed
Los Angeles (I-110) Los Angeles (SR 110) 0 0 1964 1965 1947
SR 241
deleted
unconstructed
San Francisco (SR 1) San Francisco (US 101) 0 0 1968 (I-80) 1972 1947
SR 242
Concord (I-680) Concord (SR 4) 3.398 5.469 1964 1933
SR 243
Mountain Center (SR 74) Banning (I-10) 29.625 47.677 1970 1970
SR 243
deleted
unconstructed
Baldwin Park (I-10) Irwindale (I-210) 0 0 1964 1968 (I-605) 1959
SR 244
Sacramento (I-80/SR 51) Sacramento (SR 143)
formerly unconstructed: Fair Oaks (US 50)
0.620 0.998 1964 1959 Not signed
SR 245
Exeter (SR 198) Dunlap (SR 180) 42.007 67.604 1972 (SR 69) 1933
SR 245
deleted
East Los Angeles (SR 60) East Los Angeles (I-5) 1.0 1.6 1964 1965 1941
SR 246
Lompoc
formerly Surf
Santa Ynez (SR 154) 25.893 41.671[6] 1964 1933
SR 247
Yucca Valley (SR 62) Barstow (I-15) 78.084 125.664 1964 1959-1970
SR 248
deleted
Pasadena (SR 134) Monrovia (I-210) 9 14 1964 1992 1933
SR 249
unconstructed
La Cañada Flintridge (SR 2) Palmdale (SR 14/SR 122) 0.000 0.000 1964 1959
SR 250
deleted
Orange (I-5) Anaheim (SR 91) 4 6 1964 1981 1933
SR 251
unconstructed
Point Reyes Station (SR 1) Point San Quentin (I-580) 0.000 0.000 1964 1959
SR 252
deleted
National City
unconstructed: National City (I-5)
National City (I-805) 0.507 0.816 1964 1994 1959
SR 253
Boonville (SR 128) Ukiah (US 101) 17.180 27.649 1964 1963
SR 254
Phillipsville (US 101) Stafford (US 101) 31.595 50.847 1964 1910 Mostly not signed
SR 255
Eureka (US 101) Arcata (US 101) 8.789 14.145 1964 1963-1970
SR 256
deleted
unconstructed
Roseville (I-80) Roseville (SR 65) 0 0 1965 1994 1965
SR 257
unconstructed
Oxnard (SR 34) Ventura (US 101) 0.000 0.000 1965 1965
SR 258
unconstructed
Torrance (I-405) Hollywood (US 101) 0.000 0.000 1965 1965
SR 259
San Bernardino (I-215) San Bernardino (SR 210) 1.515 2.438 1965 (SR 18) 1931
SR 260
Alameda (SR 61) Oakland (I-880) 1.924 3.096 1965 (SR 61) 1947 Signed as SR 61
SR 261
Tustin Orange (SR 241) 6.205 9.986 1991 (SR 231) 1988-1996
SR 261
deleted
Longvale (US 101) Willows (I-5) 62 100[8] 1965 1972 (SR 162) 1965
SR 262
Fremont (I-880) Fremont (I-680) 1.070 1.722 1965 (I-680) 1959 Not signed
SR 263
Yreka (SR 3)
formerly Hornbrook (I-5) via SR 96
Yreka (SR 96) 8.125 13.076 1965 (I-5) 1910
SR 265
Weed (US 97) Weed (I-5) 0.527 0.848 1965 (I-5) 1910
SR 266
Nevada (SR 266) Nevada (SR 264) 11.721 18.863 1965 1931-1965
SR 267
Truckee (I-80/SR 89) Kings Beach (SR 28) 11.696 18.823 1965 1965
SR 268
deleted
unconstructed
Los Angeles (SR 27) Los Angeles (I-405) 0 0 1965 1970 1965
SR 269
Avenal (SR 33) Kerman (SR 145) 30.379 48.890 1972 1972
SR 270
Bridgeport (US 395) Bodie 9.805 15.780[7] 1970 1970
SR 271
Cummings (US 101) Cooks Valley (US 101) 14.815 23.842[6] 1970 (US 101) 1910
SR 273
Anderson (I-5) Redding (I-5) 16.221 26.105 1967 (I-5) 1910
SR 274
deleted
San Diego (I-5) San Diego (I-15) 6 10 1965 1999 1965
SR 275
West Sacramento (US 50) Sacramento 2.074 3.338 1967 (I-80) 1910 Not signed
SR 276
unconstructed
Three Rivers (SR 198) Oak Grove[disambiguation needed]
formerly unconstructed: Mineral King
0.000 0.000 1965 1965
I-280
San Jose (I-680/US 101) San Francisco
unconstructed: San Francisco (I-80)
formerly San Francisco (US 101) via SR 1
57.510 92.553 1964 1910-1959
SR 281
Clear Lake
unconstructed: Lakeport (SR 29)
Glenview (SR 29) 3.000 4.828 1970 1970
SR 282
NAS North Island Coronado (SR 75) 0.691 1.112 1967 1967
SR 283
Scotia (US 101) Rio Dell 0.356 0.573 1970 (US 101) 1910 Not signed
SR 284
Chilcoot (SR 70) Frenchman Lake 8.302 13.361 1970 1970
SR 285
deleted
unconstructed
Portola (SR 70) Grizzly Reservoir 0 0 1970 1998 1970
SR 299
Arcata (US 101) Nevada (SR 8A) 305.777 492.100[6] 1964 1910-1921
SR 330
San Bernardino (SR 210) Running Springs (SR 18) 15.422 24.819 1972 (SR 30) 1937
SR 371
Aguanga (SR 79) Paradise Corner (SR 74) 20.753 33.399 1974 (SR 71) 1959
I-380
San Bruno (I-280)
unconstructed: Pacifica (SR 1)
South San Francisco (US 101)
formerly unconstructed: San Bruno (SR 87)
1.670 2.688 1969 (SR 186) 1947-1959
US 395
Hesperia (I-15)
formerly San Diego via SR 163, I-15, I-215, I-15
Oregon (US 395) 556.909 896.258[7] 1964 1901-1933
I-405
Irvine (I-5) San Fernando (I-5) 72.415 116.541 1964 1933-1951
I-480 / SR 480
deleted
San Francisco (I-280)
formerly San Francisco (I-80) via I-280
San Francisco (SR 1) 3 5[8] 1964 1991 (US 101) 1945-1947
I-505
Vacaville (I-80) Dunnigan (I-5) 32.982 53.079 1964 1933
I-580
San Rafael (US 101) Tracy (I-5) 75.550 121.586[6] 1964 1910-1965
I-605
Seal Beach (I-405/SR 22)
unconstructed: Seal Beach (SR 1)
Irwindale (I-210) 27.473 44.214 1964 1933-1959
I-680
San Jose (I-280/US 101) Cordelia (I-80)
formerly Vallejo (I-80) via I-780
70.536 113.517 1964 1910-1953
I-710
Long Beach
unconstructed: Long Beach (SR 47)
Pasadena (I-210/SR 134) 24.249 39.025[8] 1984 (SR 7) 1933-1959
I-780
Vallejo (I-80) Benicia (I-680) 6.759 10.878 1976 (I-680) 1935
I-805
San Diego (I-5) Del Mar (I-5) 28.016 45.087 1964 1959
I-880
San Jose (I-280/SR 17) Oakland (I-80/I-580) 45.698 73.544 1984 (SR 17) 1910-1933
I-880
deleted
West Sacramento (I-80/US 50) Sacramento (I-80/SR 51/SR 244) 12 19 1964 1981 (I-80) 1959
SR 905
San Diego (I-5)
Mexico 8.964 14.426 1986 (SR 117) 1959-1972
I-980
Oakland (I-880) Oakland (I-580/SR 24) 2.027 3.262 1981 (SR 24) 1947

See also[edit]

References[edit]

  1. ^ California Streets and Highways Code, Section 231
  2. ^ Caltrans, Other State Highway Routes
  3. ^ California Department of Transportation, State Truck Route List (XLS file), accessed February 2008
  4. ^ Lengths rounded to the nearest mile or tenth-mile are estimated from various sources including Google Maps.
  5. ^ This refers to when the law adding the roadway to the state highway system was passed.
  6. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bm bn This route is broken into pieces, and the length does not reflect the overlaps that would be required to make the route continuous.
  7. ^ a b c d e f g h i j k l m n o p q r s Portions of this route have been relinquished to or are otherwise maintained by local or other governments, and are not included in the length.
  8. ^ a b c d e f g h i j k l m n This route is broken into pieces due to an unconstructed portion, and the length does not reflect the gap.
  9. ^ a b c This route is broken into pieces due to a gap in the description, unfilled by any route.
  10. ^ This length does not include the South Bay Expressway, opened in late 2007 from SR 54 south to SR 905.
  11. ^ This length is measured via the old route through Fresno, still maintained as SR 180. The new route is officially SR 180S.

External links[edit]