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Running Races in California found

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Running Races in California 2026 - 2027

Discover your next challenge to take on at findarace, where you’ll find comprehensive listings of the best running races and events in California 2026 - 2027.

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 2026 - 2027

πŸš€Boosted

Oakland Marathon

Oakland, Alameda
Sun 21 Mar 27
$60.23 - $175.20
πŸš€Boosted

La Jolla Half Marathon, 10K, & 5K

La Jolla, California
Sat 15 May 27
$64.04 - $148.84

Offer

Use code FARBST18 and get 18% off registration

Feature your event at the top of the results

TSCL 5th Annual Mental Health 5K Run & Walk

Claremont, California
Sat 22 May 27
Free - $32.80

Big River Adventure

Mendocino, California
Sat 22 May 27
$11.60 - $38.10

Cycle of Hope

Dublin, California
Sun 23 May 27
Free - $100.00

Griffith Park Trail Marathon Relay & 8K

Los Angeles, California
Sun 06 Jun 27
$48.70 - $293.95

4th Annual Norwalk 5K

Norwalk, California
Sun 06 Jun 27
$19.28 - $30.08

Pioneer Day Fun Run

Meadow Vista, California
Sun 06 Jun 27
$43.40

VI TRI

Visalia, California
Sun 06 Jun 27
$38.60 - $1,051.50

Bizz Johnson's Southside Scramble

Susanville, California
Sat 12 Jun 27
$48.70 - $69.90

Coronado Rotary Low Tide Ride & Stride

Coronado, California
Sat 26 Jun 27
$28.29 - $38.96

2027 Crown City Classic 12K & 5K PRE-SALE!

Coronado, California
Sun 04 Jul 27
$16.90 - $48.70

2027 Strawberry Fields 5K & 2K

Oxnard, California
Sat 17 Jul 27
$23.00 - $29.00

Sunset Through the Trees Fun Runs

Redding, California
Tue 20 Jul 27 - Tue 31 Aug 27
$32.80

eventtest

Buena Park, California
Tue 20 Jul 27
Free

2027 PRE-SALE Margaritaville Run San Diego Gaslamp 10K & 5K

San Diego, California
Sat 14 Aug 27
$44.95 - $60.94

Race Thru the Redwoods

Felton, California
Sun 15 Aug 27
$39.00 - $64.60

Double Dipsea

Stinson Beach, California
Sat 21 Aug 27
$194.66

Millerton Madness Triathlon

Friant, California
Sun 22 Aug 27
$65.10 - $1,051.50

Moonlight Madness

Shasta Lake, California
Sat 28 Aug 27
$11.60 - $31.74

Barbara Schmidt Millar Women's Triathlon & 5K: Celebrating Life, Empowering Women

Nevada City, California
Sun 29 Aug 27
$40.00 - $100.00

GOOD COMPANY 14K

Valencia, California
Sun 29 Aug 27
$91.05

Aloha Run San Diego

San Diego, California
Sun 12 Sep 27
$38.10 - $54.00

11th Annual SJVRC ONE MILE FOR ONE CHILD Charity Run 2026

San Jose, California
Sun 19 Sep 27
$39.00 - $54.00

Aloha Run Long Beach

Long Beach, California
Sun 26 Sep 27
$38.10 - $54.00

2027 Cal Tri LA - 10.3.27

Playa Del Rey, California
Sun 03 Oct 27
$26.29 - $526.00

Run for Austin's Lungs

Petaluma, California
Sat 09 Oct 27
$54.00

Pre-Registration 2027 Plymouth Rock n Run

Anaheim, California
Thu 25 Nov 27
$10.00 - $40.00

Pre-Registration Screenland 5K 2028

Culver City, California
Sun 27 Feb 28
$11.95 - $40.00

Pre-Registration Bakersfield Marathon 2028

Bakersfield, California
Sun 02 Apr 28
$38.10 - $116.54

Pre Reg 2028 Wrigley River Run & Tadpole Trot

Long Beach, California
Sun 04 Jun 28
$6.30 - $69.90

Pre Reg 2028 Heroes 4 Hearing 5K

Long Beach, California
Mon 14 Aug 28
$10.00 - $45.00

Pre Reg 2028 Torrance Memorial Medical Center, BRA Run, Los Angeles

Playa Del Rey, California
Mon 28 Aug 28
$12.50 - $85.00
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