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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
$69.34 - $159.44

Offer

Use code FARBST18 and get 18% off registration

Feature your event at the top of the results

Millerton Lake Crows Nest Triathlon, 5k & 10k

Friant, California
Sun 18 Apr 27
$49.20 - $1,051.50

2027 Granfondo San Diego

San Diego, California
Sun 18 Apr 27
$64.53 - $214.68

Dolphin Dash – 5K, 10K, and Half Marathon

Santa Monica, California
Sun 18 Apr 27
$26.97 - $41.81

Viansa Wine Run 5k

Sonoma, California
Sun 18 Apr 27
$33.49

Run for Donuts SAN FRANCISCO

San Francisco, California
Sat 24 Apr 27
$32.80 - $48.70

Ride 4A Reason 2027

Oakland, California
Sat 24 Apr 27
$50.00 - $100.00

Orange County Superhero 5K Run Walk Health & Safety Expo

Irvine, California
Sat 24 Apr 27
Free - $44.00

Coffee Lovers Run SACRAMENTO

Sacramento, California
Sat 24 Apr 27
$32.80 - $48.70

Run for Donuts LOS ANGELES

Los Angeles, California
Sat 24 Apr 27
$32.80 - $48.70

Nail the Rail Half Marathon, 10K & 5K

Shasta Lake, California
Sat 24 Apr 27
$31.74 - $74.14

Coffee Lovers Run SAN FRANCISCO

San Francisco, California
Sat 24 Apr 27
$32.80 - $48.70

Coffee Lovers Run LOS ANGELES

Los Angeles, California
Sat 24 Apr 27
$32.80 - $48.70

Move4U 5K Run/Walk for Parkinson's, Dystonia, & Movement Disorders

Fountain Valley, California
Sat 24 Apr 27
$20.00

OUTLAST SAN JOSE

San Jose, California
Sat 24 Apr 27
$96.40

COVINA FUN RUN XXX

Covina, California
Sat 24 Apr 27
$20.00 - $25.00

Horseshoe Lake Trail Run

Los Gatos, California
Sat 24 Apr 27
Free - $96.40

Kiwanis El Segundo PTA Run for Education 5K|10K

El Segundo, California
Sat 24 Apr 27
$22.95 - $49.64

American River Parkway Half Marathon

Carmichael, California
Sat 24 Apr 27
$16.90 - $91.10

Golden Breeze 5k 10k 15k Half Marathon

Long Beach, Los Angeles
Sat 24 Apr 27
$29.99 - $44.99

_ _ _Dinosaur Run_ _ _

Madera, California
Sat 24 Apr 27
$27.50 - $58.24

No Foolin' Foot Race

San Carlos, California
Sat 24 Apr 27
$22.20 - $69.90

7th Annual High Five Color Run

Stockton, California
Sat 24 Apr 27
Free - $54.00

Gift of Life

Visalia, California
Sat 24 Apr 27
$38.60

Coffee Lovers Run SAN DIEGO

San Diego, California
Sat 24 Apr 27
$32.80 - $48.70

Run for Donuts SACRAMENTO

Sacramento, California
Sat 24 Apr 27
$32.80 - $48.70

Running Is For The Birds - 5K, 10K, Kids Run & Walk - Earth Day Celebration

Huntington Beach, California
Sat 24 Apr 27
Free - $48.70

Run for Donuts SAN DIEGO

San Diego, California
Sat 24 Apr 27
$32.80 - $48.70

Orange County Multisport Festival

Mission Viejo, California
Sun 25 Apr 27
$61.40 - $293.60

Grapes of Wrath Triathlon, 5k & 10k

Delano, California
Sun 25 Apr 27
$50.00 - $200.00

Aut2Run for Autism (15K, 5K, 10K, Fun-K, 1 Mile & Virtual Race)

Camarillo, California
Sun 25 Apr 27
$35.00 - $60.00

Run, Fiesta, Repeat - Cinco de Mayo 5K, 10K, & Half Marathon

Long Beach, California
Sat 01 May 27
$27.49 - $48.69

Miwok 100K Trail Race presented by The North Face

Stinson Beach, California
Sat 01 May 27
$175.00 - $460.00

Fresno Urban Run

Fresno, California
Sat 01 May 27
$55.00

Project Youth OC - 2027 OC Marathon

Costa Mesa, California
Sat 01 May 27 - Sun 02 May 27
Free

SoCal's Cinco De Miles 5K and 5 MILE

Huntington Beach, California
Sat 01 May 27
$31.00 - $48.32

Santa Clarita Trail Race

Santa Clarita, California
Sat 01 May 27
$48.70 - $181.20

The Hoag OC Marathon Running Festival

Costa Mesa, California
Sat 01 May 27
Free - $212.46
5.0

2027 Abrazo 5K Walk & 10K Run

San Ysidro, California
Sat 01 May 27
$27.50 - $69.90

2027 Cal Tri Ventura - 5.2.27

Ventura, California
Sun 02 May 27
$42.19 - $526.00

2027 Spring Sprint Triathlon & San Diego Tri Series 5K

San Diego, California
Sun 02 May 27
$37.72 - $281.17
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