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California Marathon Races
Upcoming 26.2-mile races in California. Compare dates, courses, and registration.
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California
Hub
Ultramarathon
Marathon
Half Marathon
10K
5K
Marin
November 7, 2026
Mt Tam 10K, Half, 30K, 50K
10K
Half Marathon
Marathon
November 7, 2026
REVEL Big Bear
Half Marathon
Marathon
Santa Clarita
November 15, 2026
Santa Clarita Marathon
5K
10K
Half Marathon
Marathon
Sacramento
December 6, 2026
CIM - California International Marathon 2026
Marathon
Los Angeles
December 20, 2026
Holly Jolly Marathon
5K
10K
Half Marathon
Marathon
San Jose
January 2, 2027
Hacienda Hills Trail Run (Winter)
50K
25K
Half Marathon
Kids
Ultramarathon
San Diego
January 9, 2027
San Diego 50 & Trail Runs
50K
Marathon
Ultramarathon
10 Mile
Relay
Carlsbad
January 17, 2027
Carlsbad Marathon, Half Marathon and 5K
5K
Half Marathon
Marathon
San Francisco
January 17, 2027
Crystal Springs Trail Run
50K
Ultramarathon
Half Marathon
Marathon
Redding
January 17, 2027
The Redding Marathon Events
Marathon
5K
San Francisco
February 6, 2027
Golden Gate Trail Run
50K
Half Marathon
Marathon
Ultramarathon
Huntington Beach
February 7, 2027
Surf City Marathon
1 Mile
5K
Half Marathon
Marathon
Pacifica
February 20, 2027
Montara Mountain Trail Run
10K
Half Marathon
50K
Marathon
Ultramarathon
Ventura
February 21, 2027
Ventura Marathon and Half Marathon
Half Marathon
Marathon
Huntington Beach
February 27, 2027
SOCAL River Marathon - 26.2 - 13.1 - 10K - 5K
5K
10K
Half Marathon
Marathon
Los Angeles
March 7, 2027
2027 ASICS Los Angeles Marathon and 5K
5K
Half Marathon
Marathon
Napa
March 7, 2027
Napa Valley Marathon
5K
Half Marathon
Marathon
Catalina Island
March 13, 2027
Catalina Island Marathon, 10K, 5K
5K
10K
Marathon
Julian
March 13, 2027
Old West 50k, Marathon, Half Marathon
Half Marathon
50K
Marathon
Ultramarathon
Oakland
March 20, 2027
Oakland Marathon
Half Marathon
Marathon
10K
5K
San Francisco
April 3, 2027
Golden Gate Headlands Marathon, Half Marathon & 10K
10K
Half Marathon
Marathon
San Jose
April 3, 2027
Sierra Azul Trail Challenge
50K
Ultramarathon
Half Marathon
Marathon
20 Mile
April 3, 2027
Bedrock Valley Trail Runs
10K
15K
5K
Half Marathon
Marathon
Folsom
April 3, 2027
American River
10 Mile
50 Mile
Ultramarathon
Half Marathon
Marathon
Modesto
April 4, 2027
Modesto Marathon, Half Marathon, 10k & 5k
Marathon
Half Marathon
10K
5K
Bakersfield
April 4, 2027
Bakersfield Marathon
Marathon
Half Marathon
10K
5K
April 17, 2027
Horseshoe Lake Trail Run
28K
50K
Half Marathon
Marathon
Ultramarathon
Ventura
April 17, 2027
Mountains 2 Beach Marathon and Half
Marathon
San Jose
April 24, 2027
Hacienda Hills Trail Run
50K
25K
Half Marathon
Kids
Ultramarathon
April 24, 2027
SPASM Lake Chabot Trail Run
Half Marathon
28K
Marathon
50K
Ultramarathon
Carmel
April 25, 2027
Big Sur International Marathon 2027
5K
20 Mile
Marathon
Relay
Newport Beach
May 1, 2027
The Hoag OC Marathon Running Festival
5K
Half Marathon
Marathon
Humboldt
May 2, 2027
Avenue of the Giants Marathon
10K
Half Marathon
Marathon
Santa Clarita
May 2, 2027
Sombrero Marathon
10K
5K
Half Marathon
Marathon
Berkeley
May 8, 2027
Grizzly Peak Trail Run
10K
50K
Ultramarathon
Half Marathon
Marathon
Marin
May 8, 2027
Stinson Beach Muir Woods Marathon
Half Marathon
Marathon
Walnut Creek
May 23, 2027
Diablo Trail Run
10 Mile
5 Mile
Half Marathon
50K
Ultramarathon
San Diego
June 5, 2027
Rock 'n' Roll San Diego
5K
Half Marathon
Marathon
Ventura
June 6, 2027
Seaside Marathon
Half Marathon
Marathon
10K
5K
Santa Cruz
July 10, 2027
San Lorenzo River Trail Run
28K
10K
Half Marathon
Marathon
50K
San Francisco
July 24, 2027
San Francisco Marathon
5K
10K
Half Marathon
Marathon
50 Mile
Los Angeles
August 1, 2027
Camarillo Marathon
Half Marathon
Marathon
Humboldt
August 8, 2027
Humboldt Bay Marathon
Half Marathon
Marathon
Santa Rosa
August 21, 2027
Santa Rosa Marathon, Half Marathon, 10K, and 5K
Marathon
Half Marathon
10K
5K
Long Beach
October 2, 2027
Long Beach Marathon
5K
Half Marathon
Marathon
