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Half Marathons found in California in April
View all ↓Half Marathons in California in April 2025
Find A Race is the US's favourite event listings site. Check out our list of April 2025 Half Marathons in California below.
Race Calendar: Half Marathons found in April
Long Beach, CA Galloway Training Program
Long Beach, California
09 Nov 24 - 26 Apr 25
$107.00 - $128.20
Great Race | Virtual edition
Los Angeles, California
01 Jan 25 - 01 Jun 25
$49.00
California Classic Half Marathon
Fresno, California
05 Apr 25
$44.15 - $102.45
Bedrock Valley Trail Runs
Hemet, California
05 Apr 25 - 06 Apr 25
$16.90 - $144.10
Lei it on the Line - Luau Dash
Santa Monica, California
05 Apr 25
$27.49 - $38.09
40th Nature Made Great Race: Half Marathon, 5K, 10K, 15K, 10M, 1M
Agoura Hills, California
05 Apr 25
$37.00 - $120.00
2025 Golden Gate Headlands Marathon, Half Marathon & 10K
Mill Valley, California
05 Apr 25
Shimmy, Shake, and Sprint Hula to the Finish! 5K, 10K, & Half Marathon
Long Beach, California
06 Apr 25
$27.49 - $38.09
Mountains 2 Beach Marathon and Half
Ventura, California
12 Apr 25 - 13 Apr 25
$28.55 - $249.03
Pacific Paradise Sprint 5k, 10K, and Half Marathon
Santa Monica, California
12 Apr 25
$26.97 - $41.81
Fiercelifit Half Marathon, 10K & 5K
Fremont, California
12 Apr 25
$43.40 - $96.40
Lake Sonoma
Geyserville, California
12 Apr 25
$117.60 - $263.50
SPASM Lake Chabot Trail Run
Castro Valley, California
12 Apr 25
Free - $85.80
Rodeo Beach Rumble 8K and Half Marathon
Mill Valley, California
12 Apr 25
2025 Romancing the Island Half Marathon & 10K
Tiburon, California
12 Apr 25
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
Badger Cove Half Marathon/10K/5K 2025
Livermore, California
19 Apr 25
Horseshoe Lake Trail Run
La Honda, California
20 Apr 25
Free - $85.80
Run for the Planet Earth Day - 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
20 Apr 25
$26.97 - $41.81
2025 Mt. Tam Wild Boar Half Marathon & 10K
Mill Valley, California
26 Apr 25
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
San Diego Holiday Half Marathon
San Diego, California
14 Dec 24 - 20 Dec 25
$85.93 - $160.66
Showing 1-24 of 24 results