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Half Marathons found in California in Fall
View all ↓Half Marathons in California in Fall 2025
Find A Race is the US's favourite event listings site. Check out our list of Fall 2025 Half Marathons in California below.
Race Calendar: Half Marathons found in Fall
🚀Boosted
Davis Turkey Trot
Davis, California
22 Nov 25
Free - $78.38
🚀Boosted
Bayside Saved by the Bell 5K, 10K & Half Marathon
Canoga Park, California
20 Sep 25
$34.99
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International Sloth Day Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
18 Oct 25
$32.80 - $52.94
Run Against Breast Cancer 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
18 Oct 25
$32.80 - $52.94
Back to the Future: 88 MPH Dash 5K, 10K & Half
Canoga Park, California
18 Oct 25
$34.99
Run Against Breast Cancer 5K/10K/13.1 LOS ANGELES
Santa Monica, California
18 Oct 25
$32.80 - $52.94
Diablo Summit Stomp 2025
Walnut Creek, California
18 Oct 25
International Sloth Day Run 5K/10K/13.1 SAN DIEGO
San Diego, California
18 Oct 25
$32.80 - $52.94
International Sloth Day Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
18 Oct 25
$32.80 - $52.94
Run Against Breast Cancer 5K/10K/13.1 SACRAMENTO
Sacramento, California
18 Oct 25
$32.80 - $52.94
Run Against Breast Cancer 5K/10K/13.1 SAN DIEGO
San Diego, California
18 Oct 25
$32.80 - $52.94
International Sloth Day Run 5K/10K/13.1 LOS ANGELES
Santa Monica, California
18 Oct 25
$32.80 - $52.94
Frightful Finish Line - Halloween Run 5K, 10K, & Half Marathon
Long Beach, California
19 Oct 25
$32.79 - $42.33
Heart of Cool Trail Run
Cool, California
19 Oct 25
$32.80 - $59.30
The Ghostly Gallup – 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
19 Oct 25
$26.97 - $41.81
MISSION INN RUN
Riverside, California
19 Oct 25
$22.95 - $97.68
DIA DE LOS MUERTOS HALF MARATHON & 5K RUN/WALK (BAKERSFIELD)
Bakersfield, California
19 Oct 25
$28.56 - $90.04
Fleet Feet Fall Classic - Trail October 19th, 2025
Chico, California
19 Oct 25
$85.80
Malibu Moves: Half Marathon, 10K, 5K, 1-Mi & 1K
Malibu, California
25 Oct 25
Free - $228.80
Trick or Trot 5K, 10K, and Half Marathon
Long Beach, California
26 Oct 25
$32.79 - $42.33
Beer City Halfâ„¢ Bishop Ranch
San Ramon, California
26 Oct 25
$27.50 - $107.00
Halloween Havoc – 5K, 10K, and Half Marathon
Fountain Valley, California
26 Oct 25
$26.97 - $41.81
Run SAN DIEGO 5K/10K/13.1 FALL
San Diego, California
01 Nov 25
$32.80 - $52.94
Santa Clarita Trail Race
Santa Clarita, California
01 Nov 25
$80.50 - $175.90
Halloween Trick or Trot Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
01 Nov 25
$32.80 - $52.94
Beer City Halfâ„¢ OC
Santa Ana, California
01 Nov 25
$27.50 - $107.00
Halloween Trick or Trot Run 5K/10K/13.1 SAN DIEGO
San Diego, California
01 Nov 25
$32.80 - $52.94
Halloween Trick or Trot Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
01 Nov 25
$32.80 - $52.94
Thrive San Diego Half Marathon & 5K
San Diego, California
01 Nov 25
Free - $158.94
Run LA "City of Angels" 5K/10K/13.1 FALL
Los Angeles, California
01 Nov 25
$32.80 - $52.94
ZombieRunner Halloween
San Jose, California
01 Nov 25
Free - $80.50
DÃa de los Muertos Run - Huntington Beach 5K, 10K & Half Marathon
Huntington Beach, California
01 Nov 25
$46.57 - $57.17
Run SACRAMENTO "City of Trees" 5K/10K/13.1 FALL
Sacramento, California
01 Nov 25
$32.80 - $52.94
Joshua Tree Half Marathon
Joshua Tree, California
01 Nov 25
Free - $213.00
Run SF "Golden Gate City" 5K/10K/13.1 FALL
San Francisco, California
01 Nov 25
$32.80 - $52.94
Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
01 Nov 25
$32.80 - $52.94
Temecula Half Marathon, 10K, 5K
Temecula, California
02 Nov 25
$29.00 - $142.40
Clarksburg Country Run
Clarksburg, California
02 Nov 25
$16.90 - $80.50
Two Cities Marathon
Fresno, California
02 Nov 25
$69.15 - $163.75
Viva la Vida - DÃa de los Muertos 5K, 10K, and Half Marathon
Long beach, California
02 Nov 25
$32.79 - $42.33
Donut Runners Rejoice – 5K, 10K, 10M, and Half Marathon
Long Beach, California
08 Nov 25
$26.97 - $41.81
Pulp Fiction: Royale with Speed 5K, 10K & 13.1
Canoga Park, California
08 Nov 25
$34.99
Showing 41-80 of 107 results
