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Half Marathons found in California

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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

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Beer City Halfβ„’ Alameda

Alameda, California
19 Jul 25
Free - $107.00
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Thrive San Diego Half Marathon & 5K

San Diego, California
01 Nov 25
Free - $158.94
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La Jolla Half Marathon & 5K

San Diego, California
16 May 26
$53.34 - $127.40

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Pinkathon 2025 Virtual and In-Person Challenge for Breast Cancer!

Any Place in the World!, California
01 May 25 - 31 Oct 25
Free - $27.50

Long Beach, CA Galloway Training Program

Long Beach, California
07 Jun 25 - 04 Oct 25
$100.00 - $120.00

The Rock the Loch 5K/10K/Half Marathon (LIVE or Virtual)

Castro Valley, California
27 Jun 25 - 30 Jun 25
$48.70 - $101.70

Summer time in the LBC 5K, 10K, & Half Marathon

Long Beach, California
28 Jun 25
$32.79 - $42.33

Boogie Nights 5K, 10K & Half After Dark

Canoga Park, California
28 Jun 25
$32.79

Tropic Thunder Trot - 5K, 10K, & Half Marathon

Venice Beach, California
29 Jun 25
$38.09 - $48.69

Alien Run – 5K, 10K, 10M, and Half Marathon

Long Beach, California
29 Jun 25
$26.97 - $41.81

Red, White, and Run – 5K, 10K, 10M, and Half Marathon

Long Beach, California
04 Jul 25
$27.49 - $42.33

SuperHeroes Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
05 Jul 25
$32.80 - $52.94

SuperHeroes Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
05 Jul 25
$32.80 - $52.94

July 4th Freedom Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
05 Jul 25
$32.80 - $52.94

July 4th Freedom Run 5K/10K/13.1 SAN JOSE

San Mateo, California
05 Jul 25
$32.80 - $52.94

July 4th Freedom Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
05 Jul 25
$32.80 - $52.94

SuperHeroes Run & Walk 5K/10K/13.1 SAN JOSE

San Mateo, California
05 Jul 25
$32.80 - $48.70

SuperHeroes Run 5K/10K/13.1 SAN DIEGO

San Diego, California
05 Jul 25
$32.80 - $52.94

Good Vibes 5K, 10K, Half Marathon

Venice Beach, California
05 Jul 25
$40.21 - $50.81

July 4th Freedom Run 5K/10K/13.1 SAN DIEGO

San Diego, California
05 Jul 25
$32.80 - $52.94

Runrise: SoCal Vibes 5K, 10K, & Half Marathon Long Beach

Long Beach, California
06 Jul 25
$38.09 - $52.93

San Lorenzo River Trail Run

Santa Cruz, California
12 Jul 25
Free - $85.80

Endless Summer in the LBC 5K, 10K, & Half Marathon

Long Beach, California
12 Jul 25
$38.09 - $46.57

Davis Moonlight Run

Davis, California
12 Jul 25
$19.02 - $69.90

Brian Waterbury Memorial Rock to Pier Run

Morro Bay, California
12 Jul 25
$70.40 - $112.80

Aloha Dash 5K, 10K, & Half Marathon

Santa Monica, California
13 Jul 25
$32.79 - $42.33

Sand and Sun Tropical Run – 5K, 10K, 10M, and Half Marathon

Long Beach, California
13 Jul 25
$26.97 - $41.81

LBC Summer Breeze – 5K, 10K, 10M, and Half Marathon

Long Beach, California
19 Jul 25
$26.97 - $41.81

Buffy the Vampire Slayer: Night Stalker 5K, 10K & Half

Canoga Park, California
19 Jul 25
$32.79

Beer City Halfβ„’ Alameda

Alameda, California
19 Jul 25
Free - $107.00

Half-Marathon Training for Fun & Fitness

Grass Valley, California
20 Jul 25 - 05 Oct 25
$36.55

Popsicle Dash LBC Vibes Series - 5K, 10K, & Half Marathon

Long Beach, California
20 Jul 25
$35.97 - $52.93

Run SF "Golden Gate City" 5K/10K/13.1 SUMMER

San Francisco, California
26 Jul 25
$32.80 - $52.94

Run Together Against Breast Cancer 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
26 Jul 25
$32.80 - $52.94

Run Together Against Breast Cancer 5K/10K/13.1 LOS ANGELES

Los Angeles, California
26 Jul 25
$32.80 - $52.94

Run LA "City of Angels" 5K/10K/13.1 SUMMER

Los Angeles, California
26 Jul 25
$32.80 - $52.94

Run SACRAMENTO "City of Trees" 5K/10K/13.1 SUMMER

Sacramento, California
26 Jul 25
$32.80 - $52.94

LBC - Good Vibes Run 5K, 10K, & Half Marathon

Long Beach, California
26 Jul 25
$32.79 - $42.33

Run Together Against Breast Cancer 5K/10K/13.1 SACRAMENTO

Sacramento, California
26 Jul 25
$32.80 - $52.94

Run for Coffee Lovers 5K/10K/13.1 LOS ANGELES

Los Angeles, California
02 Aug 25
$32.80 - $48.70

Run for Coffee Lovers 5K/10K/13.1 SACRAMENTO

Sacramento, California
02 Aug 25
$32.80 - $48.70

Green Valley Lake 5k/10k/& Half Marathon

Green Valley Lake, California
02 Aug 25
$44.00 - $99.00

Hell Of A Half Marathon & 2 Person Relay

Exeter, California
02 Aug 25
$91.10 - $101.70
Showing 1-40 of 293 results
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