List of annual foot races in California

Anaheim, California

Disneyland 1/2 Marathon, 10k, 5k

Tinker Bell 1/2 Marathon, 10k, 5k

garbage Super Heroes 1/2 Marathon, 10k, 5k

Arcadia, California

Santa Anita Derby Day 5K [1]

Avery, California

Hernia Hill 1/2 Marathon, 10K, 5K

Big Sur, California

Big Sur International Marathon [2]

Cool, California

Way Too Cool 50K

Davis, California

Fleet Feet Davis Mile

Fleet Feet Labor Day Races 10K, 5K

Davis Stampede 1/2 Marathon, 10K, 5K

Davis Turkey Trot 10K, 5K

Death Valley, California

Badwater Ultramarathon

Death Valley Trail Marathon, 30K

Elk Grove, California

Nutrition Fuels Fitness 10K, 5K

Fresno, California

Two Cities Marathon & Half, Ultra, and Relay [3]

Granite Bay, California

Rio Del Lago 100 Mile [4]

Huntington Beach, California

Surf City Marathon (formerly Pacific Shoreline) [5]

Idyllwild, California

Idyllwild 5K/10K Run and Fitness Walk [6]

Los Angeles, California

Los Angeles Marathon

Angeles Crest 100 Mile Endurance Run

Palos Verdes Marathon [7]

New Year's Race 1/2 Marathon, 5k

Hollywood Half Marathon, 10k, 5k Hollywood Half Marathon Website

Alive and Running for Suicide Prevention, 5k Alive and Running Website

Mammoth Lakes, California

Quake & Shake 1/2 Marathon, 10K

Manhattan Beach, California

Old Hometown Fair 10K [8]

Oceanside, California

O'side Turkey Trot 5 Mile and 5K [9]

Paso Robles, California

Wine Vine Run Half Marathon 5K [10]

Redding, California

Whiskeytown 50K

Redondo Beach, California

Redondo Beach Super Bowl Sunday 10K/5K [11]

Sacramento, California

California International Marathon [12]

Paul Reese Memorial Clarksburg Country Run [13]

Runnin’ for Rhett 10K, 5K [14]

San Diego, California

America's Finest City 1/2 Marathon, 5K

Rock 'n' Roll Marathon [15]

San Diego Mud Run [16]

Costume Party Run - 1/2 Marathon, 5K Costume Party Run Website

SURFING MADONNA "SAVE THE OCEAN" 1K/5K/10K ON THE BEACH RUN/WALK $22,000 PRIZE MONEY EVENT WEBSITE

Alameda County

Berkeley:

Berkeley Half Marathon, 10K, 5K [17]

Castro Valley:

Dick Collins Firetrails 50 Mile

Eden Medical Center Run to the Lake 10K, 5K

Oakland:

The Town's Half Marathon, 5K [18]

Oakland Running Festival: Marathon, Half Marathon, 5K [19]

Contra Costa County

Danville:

Devil Mountain Run, 5K, 10K [20]

Mount Diablo State Park:

Mount Diablo Summer Trail Run 50K, 25K, 8K

San Ramon:

Primo's Run for Education Half-Marathon, 5K [21]

Walnut Creek:

Forma Gym Turkey Trot, 5K, 10K [22]

Lafayette:

Lafayette Reservoir Run, 5K, 10K (last Sunday in October every year)

Marin County

Marin County Half Marathon, 10K & 5K

Golden Gate Headlands Marathon, 1/2 Marathon, 7 Mile

Angel Island:

Angel Island New Year's 8K, 16K, 25K, 50K

Mill Valley:

Dipsea Race

Muir Beach:

Headlands 50k

Sausalito:

Miwok 100K Trail Race

Stinson Beach:

Muir Woods Marathon, 25K, 7 Mile

Stinson Beach Marathon, 25K, 7 Mile

San Francisco

Awesome '80s Run 5K Awesome '80s Run Website

Across the Bay 12K [23]

Bay to Breakers 12K [24]

Bridge to Bridge [25]

Coastal 5k & Festival [26]

Embarcadero 10K

Golden Gate Park 10K

Kaiser Permanente San Francisco 1/2 Marathon, 5K

King Oscar Presidio Trails Run 5K/10K

Mermaid San Francisco 5K/10K [27]

Mission Rock 5K

Nike Women's Marathon [28]

Polo Field 5K

Run For Arctic Awareness 10K

Run Wild (formerly Run to the Far Side) [29]

San Francisco Marathon

Walt Stack 10K

Windmill 10K

San Luis Obispo County

San Luis Obispo:

San Luis Obispo Marathon, Half Marathon, and 5K (SLO Marathon)

Run For Music 5k/10k (Run For Music)

Paso Robles:

Wine Vine Run Half Marathon 5K

San Mateo County

Pacifica, California:

Coastal 5k Family Fun Run & Festival http://pacresourcecenter.org/blog/?p=459

Pescadero:

Artichoke 1/2 Marathon, 10K

San Mateo:

President's Day Castaway 10K, 5K

Laurel Family Fun Run, 5K Register Online

South San Francisco:

Thanksgiving Fun Run & Stride, 5K

Santa Clara County

Cupertino:

Stevens Creek 50K

Morgan Hill:

Mushroom Mardi Gras Festival and Run (10K and 5K)[30] Saturday of Memorial Weekend May 26, 2012, [31]

Mountain View:

Mermaid Mountain View Run 5K,10K, Half Marathon [32]

Human Race 10K, 5K (cancelled as of 2009) [33]

Palo Alto:

Moonlight Run [34]

Skyline Ridge 1/2 Marathon, 10K

San Jose:

Quicksilver 50 Mile, 50K, 25K [35]

Sonoma County

Jenner:

Salt Point 50K, 26K, 11K [36]

Santa Clarita, California

Santa Clarita Marathon, Half Marathon, and 5k [37]

College of the Canyons Cross Country Summer Series [38]

Independence Day 5k [39]

Fight It! 5k [40]

Santa Cruz, California

Santa Cruz 1/2 Marathon, 10K [41]

Wharf to Wharf [42]

Sierra Nevada, California

Western States Endurance Run

Lake Tahoe Marathon, 1/2 Marathon, 10k, 5k[43]

South Lake Tahoe, California

Lake Tahoe Marathon, 1/2 Marathon, 10k, 5k [44]

Ventura, California

Twilight's Last Gleaming Cross Country Challenge 4 Miles[45]