Found 166 races

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AUG
15

Los Angeles, CA
• 49.8 miles
$45 -$80
The Hot Dog & Lemonade 5K is a one-of-a-kind experience where running, dogs, and summer vibes come together in a fun and energetic atmosphere. Inspired by the relaxed California lifestyle, this...
5K
1
AUG
15

Big Bear Lake, CA
• 24.5 miles
$49 -$69
"THE WALL" at Snow Summit in beautiful Big Bear Lake is the longest, hardest mile you will ever run! 1,000 foot climb starting at 7000' elevation. There are many awards for all age categories and...
1m
43
AUG
15

Idyllwild, CA
• 43.9 miles
$5 -$80
Historic race 10K trail with challenging terrain and post-race festivities
5K 10K
105
AUG
15

YORBA LINDA, CA
• 33.9 miles
DescriptionGather a team of up to 4 people and join us for another Puzzle-Palooza at the Yorba Linda Cultural Arts Center! Each team will receive the same 500 piece puzzle and race to finish the...
4
AUG
16

Long Beach, CA
• 54.7 miles
$44 -$62
🌴 Long Beach Easy Breezy5K • 10K • Half Marathon📅 Sunday, August 16th📍 5400 E Ocean Blvd, Long Beach, CA Easy does it. Breezy feels only.This laid-back coastal race is your August mood reset — a...
5K 10K Half Marathon
9
AUG
16

Long Beach, CA
• 54.7 miles
$10 -$65
🏴‍☠️ Never Say Die Run5K • 10K • Half MarathonAn 80s Nostalgia Adventure Run📍 5400 E Ocean Blvd, Long Beach, CA 90803📅 August 16th⏰ Half Marathon Start: 7:00 AM⏰ 5K & 10K Start: 8:00 AM For the...
5K 10K Half Marathon
17
AUG
16

La Canada, CA
• 50.0 miles
$35 -$41
REGISTRATION OPENS AT 6:45 AM  LINE-UP AT STARTING LINE 7:45 AM BOTH RACE EVENTS STARTS AT 8:00 AM   Welcome to the 5th annual RUN FOR THE HEALTH OF IT presented by the Grandview Foundation at...
5K 10K
19
AUG
16

Long Beach, CA
• 54.7 miles
$46 -$62
😊 RUN HAPPYISH5K • 10K • Half Marathon 📅 Sunday, August 16th📍 5400 E Ocean Ave, Long Beach, CA You don’t have to be happy.Just… happyish. Run Happyish is a feel-good coastal race designed for...
5K 10K Half Marathon
11
AUG
22

South El Monte, CA
• 43.0 miles
$20 -$50
For over 40 years, the Al Rivera Menudo Run 5K/10K has reached athletes, novices, family, friends, and community members. This event historically begins on a beautiful August morning at Whittier...
5K 10K
21
AUG
22

Victorville, CA
• 22.6 miles
$40
Music festival run 5K road with scenic course and family-friendly
5K
60
AUG
23

Long Beach, CA
• 54.7 miles
$29 -$58
Music festival run half marathon road with scenic course and USATF certified
5K 10K Half Marathon
69
AUG
23

Irvine, CA
• 41.2 miles
$32 -$43
The WILD RIVERS SPLASH DASH 5K SUNDAY, AUGUST 23, 2026 plus a kid's DUCKY DASH   A 'cool' Run.  Chose SPLASH DASH 5k (if you want to get to plunge through the wild river before the finish line.)...
2m 5K
559
AUG
29

Pomona, CA
• 26.9 miles
The Blacklight Run™ is none other than the brightest, most fun 5K out there. At the Blacklight Run™ we aren’t focused on how fast or how far you can run, what type of exercise you enjoy, or if...
10
AUG
29

Pomona, CA
• 26.9 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,...
11
AUG
29

Long Beach, CA
• 54.7 miles
$30 -$64
🧟‍♂️ Night of the Running Dead5K • 10K • 1 Miler • Half Marathon📍 5400 E Ocean Blvd, Long Beach, CA📅 Saturday Night • August 29🕓 Check-In & Registration: 4:00 PM🏁 Start Times | Half: 5:00 PM | 5K...
1m 5K 10K Half Marathon
7
AUG
30

La Canada, CA
• 50.0 miles
$40 -$45
The 9th Annual Foster The Future 5/10K Run/Walk Beyond Foster Care Wellness Fest is coming to Pasadena, California. Join us for this is a wonderful wellness opportunity to help support Journey...
5K 10K
119
SEP
5

Santa Ana, CA
• 44.7 miles
$45 -$55
Join us for the second event in our Sunset series - The Sunset Mile! Music, food and running! Celebrate a night under the lights with us by running 4 laps on the track! This event is open to all...
9
SEP
5

Norwalk, CA
• 46.1 miles
$35 -$45
The alumni of Cerritos High School have attempted to organize an event to help support to school while also providing, the community, coaches, parents, supporters, families, and those who just...
3m
1
SEP
12

Perris, CA
• 20.5 miles
$5 -$20
Come join us on Saturday, September 12, 2026, at the Lake Perris Dam in Perris, CA, as we celebrate the MVRRC Shoe4Africa 5K — a championship in the making! Hosted by Moreno Valley Road Runners...
1m 5K
20
SEP
13

Long Beach, CA
• 54.9 miles
$42 -$62
😵‍💫 SEASONAL CONFUSION RUN5K • 10K • Half Marathon 📅 Sunday, September 13📍 5100 E Ocean Blvd, Granada Beach | Long Beach, CA Sweater or bikini?Iced coffee or pumpkin spice?It’s California — we’re...
5K 10K Half Marathon
13