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Running Races in California found

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Running Races in California 2025 - 2026

Discover your next challenge to take on at findarace, where you’ll find comprehensive listings of the best running races and events in California 2025 - 2026.

As you would expect from the most populous state in the US, California has a thriving running scene. Choose from bustling city courses or get lost on the trails of one of California's world famous forests. Whether you’re at the start of your running journey, or you’re a seasoned racer looking to shave seconds off your personal best, you’ll find the right challenge here. Choose from major events in Los Angeles, San Diego, San Jose and San Francisco or use the below filters to narrow down by location, date and distance.

The golden state has a huge range of events to choose from. 5km is one of the most popular distances to race. It’s achievable for the whole family and, with a huge range of themed races, fun runs and community events, is a great day out. This shorter distance is also great for seasoned athletes to looking hone their race times.

A 10k race is a tough but doable distance for beginners looking to move up from 5k races and test themselves with a longer run.

Looking for a tougher challenge? Take on one of California's many half marathons giving you the chance to experience everything from rugged cliffs and sequoias on the pacific coast to the steep hills of San Francisco.

For the ultimate challenge, check out listings of Ultra Running events in California with plenty of tough 50 and 100 mile races available.

And it doesn’t have to be all about running for training - why not take part in fundraising to put dollars behind your miles and raise money for charity?

Running Races California 2025 - 2026

🚀Boosted

Santa Barbara Half Marathon & 5K

Santa Barbara
09 Nov 25
Free - $146.73
🚀Boosted

La Jolla Half Marathon & 5K

San Diego, California
16 May 26
$58.63 - $137.98

Offer

18% OFF with code: FINDARLEP

Feature your event at the top of the results

2026 Cal Tri La Crema - 6.28.26

Guerneville, California
28 Jun 26
$31.59 - $526.00

Run for Chocolate 5K/10K/13.1 LOS ANGELES

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

IRVINE 4th of July-Red, White, & Blue 5k & 1 Mile

IRVINE, California
04 Jul 26
$28.00 - $61.60

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

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

Lookin' for a Cure Palo Alto

Palo Alto, California
11 Jul 26
$22.20 - $43.40

San Lorenzo River Trail Run

Santa Cruz, California
11 Jul 26
Free - $85.80

2026 Strawberry Fields 5K & 2K

Oxnard, California
18 Jul 26
$17.00 - $23.00

Conquer The Pier at Venice Beach 5K

Venice, California
18 Jul 26
$48.70 - $59.30

Run for Donuts 5K/10K/13.1 LOS ANGELES

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

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

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

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

Los Angeles, California
25 Jul 26
$32.80 - $48.70

Sundae Funday - Ice Cream Run 5K, 10K, and Half Marathon

Long Beach, California
09 Aug 26
$31.73 - $43.39

Idyllwild Race 5K / 10K

Idyllwild, California
15 Aug 26
$7.40 - $77.60

Falcon 5K

Pleasant Hill, California
15 Aug 26
$39.00

Pre Reg 2026 Heroes 4 Hearing 5K

Long Beach, California
16 Aug 26
$10.00 - $45.00

We Run Oakland: For Our Children 2026

TBD, California
22 Aug 26
Free - $39.00

Californian Dreamin 5K, 10K, & Half Marathon

Long Beach, California
23 Aug 26
$32.79 - $42.33

Pre Reg 2026 Torrance Memorial Medical Center, BRA Run, Los Angeles

Playa Del Rey, California
30 Aug 26
$8.50 - $85.00

Cabrillo Beach 5K/10K

San Pedro, California
03 Oct 26
$48.70 - $59.30

Walk for Water 5k

Los Angeles, California
03 Oct 26
$22.20 - $64.60

Village Runner 4th of July 5K presented by UCLA Health

Redondo Beach, California
04 Jul 16 - 04 Jul 06
$38.00

I Run 4 Movement Virtual Runs

Anyplace, California
01 Jan 20 - 31 Dec 30
$37.99

Tahoe to Malibu Annual Challenge

Anywhere, California
01 Jan 24 - 31 Dec 25
$53.75

Physical Wellness

Irvine, California
01 Dec 24 - 31 Dec 99
Free

The Keller Peak Challenge

Running Springs, California
14 Jun 25 - 13 Sep 25
$54.80 - $77.00

Half-Marathon Training for Fun & Fitness

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

Sunrise Marathon 5K/10K/13.1 LOS ANGELES

Los Angeles, California
30 Aug 25
$32.80 - $52.94

VYC Cross-Country Invitational

Santa Clarita, California
30 Aug 25
$11.60

Labor Day Run 5K/10K/13.1 SAN DIEGO

San Diego, California
30 Aug 25
$32.80 - $52.94

Sunrise Marathon 5K/10K/13.1 SAN DIEGO

San Diego, California
30 Aug 25
$32.80 - $52.94

Labor Day Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
30 Aug 25
$32.80 - $52.94

Teaching & Learning Collaborative Charity Group Registration (2025 Disneyland® Halloween Half Marathon Weekend )

Anaheim, California
05 Sep 25 - 07 Sep 25
$34.29 - $1,893.80

Disneyland® Halloween Half Marathon Weekend 2025

Anaheim, California
05 Sep 25 - 11 Sep 25
$138.80 - $284.50

BT5K Northern California

Oakland, California
06 Sep 25
$44.30

Diplo's Run Club - San Francisco - 2025

San Francisco, California
07 Sep 25
$65.38 - $177.49

6th Annual Prostate Cancer Walk

Compton, California
20 Sep 25
$22.20

RunningForCure

Laguna Beach, California
11 Oct 25
$125.00

Tiger Dash 5k/Kids Cub Fun Run

Stockton, California
11 Oct 25
$43.40

OC United 2025 Pumpkin Run/Walk & Bike

Fullerton, California
25 Oct 25
$20.00 - $43.00

San Diego - HFTC 5k

San Diego, California
25 Oct 25
Free
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