0150
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!
If you're exploring half marathon races in nearby states, take a look at our range of:
Start your adventure with findarace, your one-stop destination for the most comprehensive list of runs, swims, and cycles across the US.
Filter by location
Race Calendar: Half Marathons found in California
🚀Boosted
La Jolla Half Marathon & 5K
San Diego, California
17 May 25
$53.34 - $127.40
Run, Forest, Run -5K, 10K, and Half Marathon
Santa Monica, California
12 Jul 25
$26.97 - $41.81
San Lorenzo River Trail Run
Santa Cruz, California
12 Jul 25
Free - $85.80
Sand and Sun Tropical Run - 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
13 Jul 25
$26.97 - $41.81
LBC Summer Breeze - 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
19 Jul 25
$26.97 - $41.81
Summer Lovin -5K, 10K, and Half Marathon
Santa Monica, California
20 Jul 25
$26.97 - $41.81
Santa's Summer Stride - Christmas in July 5K, 10K, & Half Marathon
Santa Monica, California
26 Jul 25
$26.97 - $41.81
Monsters of the Deep- 5K, 10K, and Half Marathon
Santa Monica, California
02 Aug 25
$26.97 - $41.81
Green Valley Lake 5k/10k/& Half Marathon
Green Valley Lake, California
02 Aug 25
$44.00 - $99.00
Endless Summer - 5K, 10K, and Half Marathon
Santa Monica, California
09 Aug 25
$26.97 - $41.81
Howl at the Moon- 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
10 Aug 25
$26.97 - $41.81
SAR Wild Run
Shaver Lake, California
10 Aug 25
$49.45 - $86.55
Beer City Half SLAM
Fremont, California
16 Aug 25
Free - $96.40
Redwood (Summer) Trail Run
Oakland, California
16 Aug 25
Free - $85.80
Diablo Trail Run
Clayton, California
07 Sep 25
Free - $85.80
Peace Officer Memorial Run
Modesto, California
05 Oct 25
Free - $96.40
SPACEROCK Trail Race
Aqua Dulce, California
18 Oct 25
$75.20 - $122.90
IPA 10K Brewfest Beer Mile Invitational
Sebastopol, California
01 Nov 25
Free - $149.40
Two Cities Marathon
Fresno, California
02 Nov 25
$56.25 - $131.50
Beer City Long Beach
Long Beach, California
22 Mar 25
$22.20 - $93.75
Montana de Oro Trail Run
Los Osos, California
29 Mar 25
$117.60 - $170.60
Brian Waterbury Memorial Rock to Pier Run
Morro Bay, California
12 Jul 25
$59.80 - $91.60
Teaching & Learning Collaborative Charity Group Registration (2025 Disneyland Halloween Half Marathon Weekend )
Anaheim, California
05 Sep 25 - 07 Sep 25
$34.29 - $473.50
Redding Breakfast Lions Turtle Bay Run 2025
Redding, California
05 Oct 25
$22.20 - $64.60
Bizz Johnson
Susanville, California
12 Oct 25
$43.40 - $96.40
Malibu Moves: 5K, 10K, Half Marathon & Kids Run
Malibu, California
25 Oct 25 - 27 Oct 25
Free - $120.81
Beer City Half OC
Santa Ana, California
01 Nov 25
$27.50 - $101.70
2025 PRE-SALE Thrive San Diego Half Marathon & 5K
San Diego, California
01 Nov 25
$31.74 - $84.74
Thrive San Diego Half Marathon & 5K
San Diego, California
01 Nov 25
Free - $137.74
Catalina Island Half-Marathon & 10K
Avalon, California
08 Nov 25
$22.50 - $299.00
Pre-Registration Bakersfield Marathon 2026
Bakersfield, California
22 Mar 26
$31.74 - $95.34
Showing 121-150 of 150 results