namecitystatustrailstotal descenthighest trail
951 TrailsMurrieta9 1 5 1-2,672 ft1,737 ft
Acorn Recreation AreaValley Springs18 1 11 4-2,096 ft1,022 ft
Aliso and Wood Canyons Wilderness ParkAliso Viejo61 9 12 17 7-20,264 ft993 ft
Almaden Quicksilver County ParkSan Jose27 6 4-7,617 ft1,651 ft
Alpine MeadowsTahoe City134 2 8 3-43,000 ft2 miles
Alum Rock ParkSan Jose17 7 7 1-2,207 ft2,062 ft
Alvin MeadowIdyllwild2 2-1,123 ft1 miles
AndersonAlpine18 5 6 4-7,583 ft2,826 ft
Andrew Molera State ParkBig Sur17 1 2-3,126 ft2,545 ft
Angel Island State ParkTiburon
Angeles National ForestAltadena18 1 2 12 1-18,996 ft1 miles
AngoraSouth Lake Tahoe39 11 3 2-14,080 ft2 miles
Anna Jean Cummings ParkSoquel2 1 1-268 ft288 ft
Annadel State ParkSanta Rosa35 4 14 9-10,116 ft1,515 ft
Antelope Valley TrailsPalmdale10 7 3-2,143 ft3,360 ft
Anthony Chabot Regional ParkCastro Valley27 10 10-7,261 ft1,195 ft
Anza-Borrego Desert State ParkBorrego Springs10 1 8 1-4,622 ft5,076 ft
Arastradero PreservePalo Alto20 16-1,425 ft787 ft
Arcata Community ForestArcata30 2 17 1-4,971 ft1,136 ft
Area 51Redding5 2 2-983 ft1,559 ft
Auburn Bike ParkAuburn5 1 1 2-113 ft1,371 ft
Auburn State Recreation AreaAuburn23 2 11 4 1-12,281 ft1,931 ft
Auburn Victory VeloAuburn
Balboa ParkSan Diego2 2-276 ft286 ft
Bald MountainSusanville14 10 3-931 ft5,219 ft
Bear MountainSanta Cruz3-323 ft755 ft
Benicia State Recreation AreaBenicia2 1-140 ft142 ft
Berm SlopeSanta Rosa2 1 1
Big Basin State Park11 1-10,753 ft2,353 ft
Big Bear Lake (North)Big Bear8 1 3 2-2,897 ft1 miles
Big Bear Lake (South)Big Bear40 5 17 5-14,700 ft2 miles
Big Rock / Lucas ValleySan Rafael24 4 7 5 1-17,285 ft1,868 ft
Big Rock / NovatoNovato4-921 ft1,418 ft
BishopBishop7 2 1 2-20,999 ft2 miles
Black Diamond Mines Regional PreserveAntioch4 2 2-3,273 ft1,277 ft
Black MountainSan Diego58 26 21 5-8,043 ft1,556 ft
BLM Chappie - Shasta OHVRedding18 3 8 1-14,358 ft4,313 ft
Blue Lake TrailsArcata19 11 3-4,093 ft1,246 ft
Blue MountainGrand Terrace7 2 3-599 ft1,548 ft
BoggsCobb42 4 20 5-9,906 ft3,710 ft
Bonny Doon
BonsallOceanside
Bouquet CanyonSanta Clarita5-9,780 ft1 miles
Box Springs MountainMoreno Valley11 1 1 5 2-5,886 ft3,030 ft
Briones Regional ParkWalnut Creek5 2 2-2,236 ft1,481 ft
Briones Regional ParkPleasant Hill1 1-275 ft702 ft
Brooktrails GreenbeltWillits26 13 8 2-4,793 ft2,581 ft
Brown MountainAltadena9 1 4 2-8,992 ft5,075 ft
Brushy Peak Regional PreserveLivermore1 1-1,411 ft1,384 ft
Bullards BarCamptonville7 3 4-2,812 ft2,789 ft
CA-108Pinecrest49 1 13 5-17,650 ft2 miles
Cachuma Lake Recreation AreaBuellton1 1-696 ft905 ft
Calero County ParkSan Jose6 4 2-1,700 ft1,488 ft
Cannell TrailKernville7 3-14,890 ft2 miles
Canyon Hills Community ParkLake Elsinore2 1 1-136 ft1,928 ft
Carlmont HillsBelmont10 1 4 4-2,163 ft616 ft
Carnelian Bay
Carquinez Strait Regional Shoreline6 3-1,517 ft615 ft
Case MountainThree Rivers28 2 20 2-7,400 ft3,589 ft
Castle Rock State Park1 1-607 ft2,310 ft
Cerro Altomorro bay9 5 3-2,826 ft2,617 ft
César Chávez ParkBerkeley5 3-252 ft159 ft
Chappie-Shasta Off-Highway Vehicle AreaRedding
Cheeseboro CanyonAgoura Hills29 10 9 4-9,424 ft2,270 ft
China CampSan Rafael38 4 14 9-14,271 ft1,066 ft
China Peak Mountain ResortLakeshore24 7 8 6 1-8,951 ft2 miles
Chino Hills State ParkBrea30 4 17-10,877 ft1,709 ft
Churn Creek GreenwayRedding3-226 ft610 ft
Cleveland National Forest40 2 19 7 7-41,521 ft1 miles
Coldstream CanyonTruckee29 5 4 3-7,931 ft2 miles
Conejo Canyons Open SpaceThousand Oaks16 5 8-1,229 ft1,144 ft
CorralSouth Lake Tahoe14 4 3 3-5,544 ft2 miles
Corral Canyon2 1-879 ft2,270 ft
Corral Canyon OHV AreaCampo28 11 5 2-14,732 ft4,664 ft
Coverdale TrailsRedding5 2 2 1-861 ft1,055 ft
Cowles MountainSan Diego9 5-3,033 ft1,579 ft
Coyote Hills Regional ParkNewark9 1-1,174 ft286 ft
Coyote Lake - Harvey Bear Ranch County ParkMorgan Hill12 3 9-3,665 ft1,479 ft
Coyote Valley Open Space PreserveMorgan Hill3 2-895 ft892 ft
Crafton HillsYucaipa16 2 12-3,221 ft3,547 ft
Crestridge Ecological ReserveSan Diego
Crockett Hills Regional ParkCrockett16 3 6-3,955 ft785 ft
Cronan Ranch Regional Trails ParkAuburn12 3 6-3,598 ft1,308 ft
Crystal Basin Recreation AreaSouth Lake Tahoe7 1 2-3,754 ft2 miles
Crystal Cove State ParkLaguna Beach11 1 4 4-3,282 ft1,043 ft
Cuyamaca Rancho State Parkdescanso28 6 20-9,589 ft1 miles
Daley RanchEscondido27 13 8-3,838 ft1,967 ft
Death Valley National Park7 2 3 1-17,019 ft1 miles
Deer Canyon Park PreserveAnaheim Hills7 3 4-1,692 ft901 ft
Del Valle Regional ParkLivermore18 5 4-4,009 ft1,350 ft
DeLaveaga ParkSanta Cruz8 1 5-2,358 ft465 ft
Desert View Conservation AreaJoshua Tree20 8 9 3-1,564 ft3,413 ft
Diablo Foothills Regional ParkWalnut Creek23 2 11-9,679 ft3,699 ft
Dogwood Family Camp5 1 4-919 ft1 miles
Donner Lake Rim TrailTruckee17 2 8 1-1,982 ft1 miles
Donner SummitTruckee55 5 6 20 5-13,012 ft2 miles
Dos Vientos Open SpaceThousand Oaks30 14 9 2-5,177 ft1,539 ft
Dry Creek Pioneer Regional ParkHayward6 6-2,034 ft1,472 ft
East Cuesta RidgeSan Luis Obispo1-11 ft2,565 ft
East Walker RanchSanta Clarita14 4 3-2,134 ft3,159 ft
Displaying 1 - 100 of 408
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