Found 166 races

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SEP
19

Huntington Beach, CA
• 52.4 miles
$20 -$99
Huntington Beach is once again home to one of the most beautiful running races in California – start and finish from Huntington Beach’s Pier Plaza. Run along the PCH and take in sandy beaches,...
5K 10K
37
SEP
19

South El Monte, CA
• 43.0 miles
$30 -$55
HUNTER’S HEART FOUNDATION - A WORLD BEYOND WHEELS 5K Join us for a fun and meaningful 5k run/walk as we raise critical funds to fight Duchenne Muscular Dystrophy (DMD).  DMD is a debilitating...
5K
13
SEP
19

Covina, CA
• 32.0 miles
$20 -$35
Join us for our Annual Oak Tree Challenge 5K/1 Mile Run/Walk. Medal for 1 Mile Youth finishers.  ELECTRONIC CHIP TIMING for the 5K run/walk only by Pacific Coast Race TimingRun the Course all on...
1m 5K
6
SEP
19

Long Beach, CA
• 54.9 miles
$44 -$53
 🖤 Season of the Witch Run5K & 10K • Long Beach 📍 Location:5000 E Ocean BlvdGranada Beach, Long Beach, CA 🖤 Season of the Witch Run5K & 10K • Long Beach Spooky season starts early in Long Beach....
5K 10K
6
SEP
20

Long Beach, CA
• 54.7 miles
$28 -$65
🌙 La Noche de las Brujas Run (Night Race)SummerWeen Series - September 20th 5K • 10K • Half Marathon📍 5400 E Ocean Blvd, Long Beach, CA📅 Night Run🕓 Check-In & Registration: 4:00 PM🏁 Start Times |...
1m 5K 10K Half Marathon
7
SEP
26

Fountain Valley, CA
• 47.3 miles
$20 -$30
The Annual Hyundai Hope On Wheels 5K is BACK—and bigger, brighter, and more impactful than ever! 🎉 Whether you join us in person or run virtually, this is your chance to make every step count in...
5K
6
SEP
27

Pasadena, CA
• 49.3 miles
  The Bimbo Global Race is Back at the ROSE BOWL STADIUM We are excited to be heading back to Pasadena this year to host our race at one of the most iconic sports venues in the U.S., Rose Bowl...
5K 10K
34
SEP
27

Riverside, CA
• 12.8 miles
$25 -$44
It's time for the Golden Strides 5k, 10k, 15k, Half Marathon run/walk in Riverside!! Ryan Bonaminio Park, 5000 Tequesquite Ave, Riverside, CA 92506 Included in registration — - custom finisher...
5K 10K 15K Half Marathon
17
SEP
27

Huntington Beach, CA
• 52.9 miles
$28 -$50
🌺 Welcome to SO CAL's BIGGEST & BEST POLYNESIAN PARTY RACE! 🌺 Since 2014,  Tiki Beach 5K/10K has been a vibrant tradition on the beach, a chance to run, celebrate, and enjoy island-inspired...
1m 5K 10K
64
SEP
27

Long Beach, CA
• 54.7 miles
$20 -$64
👽🍕 TAKE ME TO YOUR PIZZAAlien Dash • 5K • 10K • Half Marathon 📅 Sunday, September 27📍 5400 E Ocean Blvd, Long Beach, CA 90803 Run. Slice. Beam us up. Celebrate National Pepperoni Pizza Day the...
0m 1m 5K 10K Half Marathon
15
OCT
3

Rancho Cucamonga, CA
• 14.8 miles
$40
This is a 5k walk-run race for all ages. It is at Central Park in Rancho Cucamonga, October 3, 2026, with a registration sign in at 7 am. Start of race is 8:30 am. Award medals will be issued as...
5K
6
OCT
3

Mt Baldy, CA
• 20.7 miles
$92
Join us for inaugural year of Cirque Series at Mt Baldy.  9.1 miles featuring 3,926' ft vert. PrizesPrizes will be distributed at the end of each race and for the overall series winners. There...
8
OCT
3

Irvine, CA
• 45.4 miles
Just a walk in the park again - for the 4th year in a row! Our annual Superheroes Triumph 5K! is fighting crime in the OC again this year. This run, walk, and roll is taking over Mason Regional...
5K
4
OCT
10

Santa Ana, CA
• 44.8 miles
$42 -$225
Music, food and running! Celebrate a night under the lights with your running crew, racing nothing but RELAYS all night - 4x100, 4x200, 4x400, 4x800, 4x1600 and the distance medley relay (AKA DMR...
4
OCT
10

Silverado, CA
• 33.9 miles
If you’ve done a traditional 5K, you know they can be a bit lackluster. But the BUBBLE RUN™ is like running through Willy Wonkas’ factory. Clad in white t-shirts, adults, kids and strollers run,...
8
OCT
11

Montebello, CA
• 47.3 miles
Join the 10K & 5K races in Montebello with finisher medals - register now for this exciting running event!
5K 10K
387
OCT
17

Long Beach, CA
• 54.9 miles
$29 -$48
🎃🐶 Howl-O-Ween Dog Run 🐶🎃               5K & 1 Miler📍 Granada Beach – 5000 E Ocean Blvd, Long Beach, CA 90803 Get ready for a paws-itively spooky good time at the Howl-O-Ween Dog Run — where...
1m 5K
7
OCT
17

Palm Springs, CA
• 44.6 miles
$40 -$65
Take on the Challenge! At the Palm Springs Tram Road Challenge, you'll climb almost 2,000 feet from the desert to the mountains in just 3.7 miles! You'll start at the intersection of Tram Way and...
6K
49
OCT
18

Riverside, CA
• 11.9 miles
$25 -$115
The 49th Annual Mission Inn Run returns to downtown Riverside on October 18, 2026!  The Mission Inn Run, a signature Riverside event and key fundraiser for the Mission Inn Foundation, has been a...
2K 5K 10K Half Marathon
98
OCT
18

Huntington Beach, CA
• 52.8 miles
$15 -$58
Witches Wave Halloween Run – A Spooky Sprint by the Sea! 🧙‍♀️🌊📍 Lot 25 Bolsa Chica State Beach🎃 Run Fast, Get Spooky, and Ride the Wicked Wave! The ocean’s not the only thing making waves this...
5K 10K Half Marathon
39