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Half Marathons found in California
View all ↓Half Marathons in California 2024 - 2025
The most comprehensive list of Half Marathons in and near California in 2024 - 2025. Find your perfect race!
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Race Calendar: Half Marathons found in California
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La Jolla Half Marathon & 5K
San Diego, California
17 May 25
$53.34 - $127.40
Cat in the Hat Run 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
22 Mar 25
$26.97 - $41.81
Redwood (Spring) Trail Run
Oakland, California
22 Mar 25
Free - $85.80
VALENCIA Trail Race
Valencia, California
22 Mar 25
$112.30 - $186.50
Modesto Marathon
Modesto, California
23 Mar 25
$64.60 - $144.10
Bakersfield Marathon
Bakersfield, California
29 Mar 25 - 30 Mar 25
$11.60 - $138.80
Only Fools Run - Almost Aprils Fools Day -5K, 10K, and Half Marathon
Santa Monica, California
30 Mar 25
$26.97 - $41.81
40th Nature Made Great Race: Half Marathon, 5K, 10K, 15K, 10M, 1M
Agoura Hills, California
05 Apr 25
$37.00 - $120.00
Bedrock Valley Trail Runs
Hemet, California
06 Apr 25
$16.90 - $144.10
California Classic Half Marathon
Fresno, California
12 Apr 25
$44.15 - $102.45
Fiercelifit Half Marathon, 10K & 5K
Fremont, California
12 Apr 25
$43.40 - $96.40
Pacific Paradise Sprint 5k, 10K, and Half Marathon
Santa Monica, California
12 Apr 25
$26.97 - $41.81
SPASM Lake Chabot Trail Run
Castro Valley, California
12 Apr 25
Free - $85.80
Mountains 2 Beach Marathon and Half
Ventura, California
12 Apr 25 - 13 Apr 25
$23.25 - $222.53
Lake Sonoma
Geyserville, California
12 Apr 25
$107.00 - $255.40
Mile Square Madness 5K, 10K, & Half Marathon
Fountain Valley, California
13 Apr 25
$27.49 - $42.33
Running off the Crazy Full Moon Run 5K, 10K, and Half Marathon
Santa Monica, California
19 Apr 25
$27.49 - $42.33
Run for the Planet Earth Day - 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
20 Apr 25
$26.97 - $41.81
Horseshoe Lake Trail Run
La Honda, California
20 Apr 25
Free - $85.80
Nail the Rail Half Marathon, 10K & 5K
Shasta Lake, California
26 Apr 25
$31.74 - $74.14
Super Hero Dash - 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
27 Apr 25
$26.97 - $41.81
The Hoag OC Marathon Running Festival
Costa Mesa, California
03 May 25
Free - $201.56
May the Fourth Be with You 5K, 10K and Half Marathon
Santa Monica, California
04 May 25
$26.97 - $41.81
Beer City Half Sacramento
West Sacramento, California
04 May 25
$27.50 - $93.75
Yosemite Half Marathon
Bass Lake, California
10 May 25
Free - $183.05
Grizzly Peak Trail Run
Berkeley, California
10 May 25
Free - $85.80
Run for the Rose - Mother's Day 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
11 May 25
$26.97 - $41.81
La Jolla Half Marathon & 5K
San Diego, California
17 May 25
$53.34 - $127.40
12th Annual Luc's Run
Tuolumne, California
17 May 25
$24.32 - $43.40
Laguna Hills Memorial Day Half Marathon, 5K & 10K
Laguna Hills, California
26 May 25
$17.75 - $103.60
Wrigley River Run & Tadpole Trot Presented by Long Beach Clinical Trials
Long Beach, California
31 May 25
$6.30 - $80.50
Beer City Half San Jose
San Jose, California
31 May 25
$32.80 - $96.40
Cinderella Trail Run
Oakland, California
01 Jun 25
Free - $85.80
Finish The Ride and Finish The Run Griffith Park
Los Angeles, California
01 Jun 25
$11.60 - $91.10
2025 Lake Chabot Trail Challenge (Half Marathon & 5K)
Castro Valley, California
01 Jun 25
$44.00 - $64.60
70th Annual Fontana Days Run
Fontana, California
07 Jun 25
$18.20 - $74.36
Sugar Daddy Race
Santa Clarita, California
14 Jun 25
$32.80 - $122.90
Strawberry Moon Run -5K, 10K, and Half Marathon
Santa Monica, California
21 Jun 25
$26.97 - $41.81
Good Vibes Run- 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
22 Jun 25
$26.97 - $41.81
Alien Run- 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
29 Jun 25
$26.97 - $41.81
Red, White, and Run 5K, 10K, 10 miler and Half Marathon
Long Beach, California
04 Jul 25
$27.49 - $42.33
Showing 81-120 of 150 results