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Half Marathons found in California
View all ↓Half Marathons in California 2025 - 2026
The most comprehensive list of Half Marathons in and near California in 2025 - 2026. Find your perfect race!
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Race Calendar: Half Marathons found in California
πBoosted
2025 Presidio Half Marathon, 10K, & 5K
San Francisco, California
18 Apr 25 - 22 Jun 25
$6.30 - $175.89
πBoosted
La Jolla Half Marathon & 5K
San Diego, California
17 May 25
$69.21 - $159.14
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ZombieRunner Halloween
San Jose, California
01 Nov 25
Free - $80.50
IPA 10K Brewfest Beer Mile Invitational
Sebastopol, California
01 Nov 25
Free - $149.40
Thrive San Diego Half Marathon & 5K
San Diego, California
01 Nov 25
Free - $148.34
Temecula Half Marathon, 10K, 5K
Temecula, California
02 Nov 25
$29.00 - $88.40
Two Cities Marathon
Fresno, California
02 Nov 25
$61.63 - $142.25
Viva la Vida - DΓa 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
Lake Chabot Trail Run
Castro Valley, California
08 Nov 25
Free - $85.80
Catalina Island Half-Marathon & 10K
Avalon, California
08 Nov 25
$27.50 - $299.00
The Fast and the Feathered 5K, 10K, and Half Marathon
Santa Monica, California
15 Nov 25
$26.97 - $41.81
Huffin for the Stuffin- Turkey Trot 5K, 10K, & Half Marathon
Long Beach, California
15 Nov 25
$32.79 - $42.33
Gobble Wobble 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
16 Nov 25
$26.97 - $41.81
Harvest Hustle 5K, 10K, and Half Marathon
Lake View Terrace, California
22 Nov 25
$26.97 - $41.81
Zoom Turkey Trot
San Jose, California
27 Nov 25
Free - $69.90
Winter Whirl 5K, 10K, and Half Marathon
Santa Monica, California
29 Nov 25
$26.97 - $41.81
ZombieRunner Quarry Lakes
Fremont, California
06 Dec 25
Free - $80.50
36th Annual Lopers Club Holiday Classic Half Marathon and 5K
Loma Linda, California
07 Dec 25
$11.60 - $80.50
Winter Runderland 5K, 10K, & Half Marathon
Long Beach, California
07 Dec 25
$31.73 - $42.33
Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K
Oxnard, California
13 Dec 25 - 14 Dec 25
$11.60 - $96.39
The Jingle Bell Dash 5K, 10K and Half Marathon
Huntington Beach, California
13 Dec 25
$42.33 - $49.75
Santa Hustle Roseville
Roseville, California
14 Dec 25
$22.19 - $80.49
Run, Run Rudolph 5K,10K, and Half Marathon
Santa Monica, California
14 Dec 25
$31.73 - $42.33
Merry Miles 5K, 10K, and Half Marathon
Long Beach, California
14 Dec 25
$31.73 - $42.33
Santa's Toy Trot 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
14 Dec 25
$26.97 - $41.81
Holiday Half Marathon, 10K, 5K, Kid's 1-Mile
Goleta, California
20 Dec 25
$22.20 - $64.60
Santas Reindeer Run - 5K, 10K, and Half Marathon
Huntington Beach, California
20 Dec 25
$40.21 - $56.11
Holly Jolly 5K, 10K, and Half Marathon
Santa Monica, California
20 Dec 25
$26.97 - $41.81
San Diego Holiday Half Marathon & 5K
San Diego, California
20 Dec 25
$53.91 - $117.96
Twas the Night Before -Christmas Eve 5K, 10K, & Half Marathon
Santa Monica, California
24 Dec 25
$31.73 - $42.33
Ring Out the Old 5K, 10K, and Half Marathon
Santa Monica, California
27 Dec 25
$26.97 - $41.81
Last Miles of 2025- 5K, 10K, and Half Marathon
Santa Monica, California
28 Dec 25
$31.73 - $42.33
Countdown to the Finish 5K, 10K, 10M, and Half Marathon
Long Beach, California
28 Dec 25
$26.97 - $41.81
Run In The New Year 5k/10K/Half Marathon
Huntington Beach, California
28 Dec 25
$36.00 - $77.00
Last Dash Before Midnight 5K, 10K, & Half Marathon
Long Beach, California
31 Dec 25
$32.79 - $42.33
Happy New Year 2026 - 5K, 10K, and Half Marathon
Long Beach, California
01 Jan 26
$32.79 - $42.33
Brazen New Year's Day 2026
Castro Valley, California
01 Jan 26
Dia De Los Reyes Magos - Bakersfield
Bakersfield, California
03 Jan 26
$28.00 - $69.34
Chase the Falling Stars - Quadrantid Meteor Shower 5K 10K & Half Marathon
Santa Monica, California
03 Jan 26
$32.79 - $42.33
Dia De Los Reyes Magos - Fresno
Fresno, California
04 Jan 26
$19.00 - $102.20
Grievances & Gratitude Run Let Go, Run Free, Embrace the Positive! 5K, 10K, and Half Marathon
Long Beach, California
04 Jan 26
$32.79 - $38.09
Showing 121-160 of 178 results