Found 363 races

🎉 Join Your Local Running Community!

Connect with runners, find training partners, and celebrate every finish together

OCT
31

San Diego, CA
• 109.6 miles
The Tierrasanta Monster Dash 5K and 5K fun run walk is back in 2026. Save the date - Saturday October 31 - Halloween! What better day to haunt the boulevard in T-Town? Come in costume and wow the...
5K
21
OCT
31

Whittier, CA
• 17.4 miles
$25 -$55
Additional race information can be found at https://www.whittier5k.com. LocationWhittier Community Center7630 Washington AveWhittier, CA US 90602 DetailsEarly Packet Pick UpFriday, October 30,...
5K
31
NOV
1

Long beach, CA
• 33.3 miles
$25 -$64
  🌺 Viva La Vida 5K, 10K & Half Marathon📅 Sunday, November 1 | Long Beach, CA📍 Start/Finish: 5400 E Ocean Blvd 💀 Celebrate life, honor those who came before us, and run your heart out at our Day...
1m 5K 10K Half Marathon
25
NOV
1

Tustin, CA
• 30.5 miles
$25 -$55
It's an Orange County tradition! The Dinosaur Dash is a community run, walk, and bike event benefiting the Tustin Public Schools Foundation. There's something for everyone--a 2k fun run,...
2K 5K 10K 15K
90
NOV
1

Long Beach, CA
• 33.6 miles
$24 -$45
Happy Halloweekend! Halloween may be technically over, but we’re not ready to pack away the costumes or give up the treats just yet. Join us for one more lap of spooky season while the...
5K 10K 10m Half Marathon
12
NOV
1

Riverside, CA
• 73.4 miles
$25 -$44
Welcome to the Luz y Vida 5k, 10k, 15k, Half Marathon run/walk in Riverside!! Ryan Bonaminio Park, 5000 Tequesquite Ave, Riverside, CA 92506 Included in registration — - custom finisher medals -...
5K 10K 15K Half Marathon
29
NOV
7

Irvine, CA
• 69.5 miles
$35 -$300
Not a runner or a biker… no problem!  Join the fun with lots of activities to choose from, including: Food trucks – sample some of OC’s finest food trucks. Available from 10 a.m. to 2 p.m.Thrive...
5K 36m
37
NOV
7

Santa Ana, CA
• 35.1 miles
$25 -$105
Join us Saturday, November 7, 2026 at Centennial Park in Santa Ana for Beer City Half™ Orange County!  See the sights, run the trails, and drink the brews. Beer City Festival is a full day of...
5K 10K Half Marathon
98
NOV
7

Indio, CA
• 61.4 miles
DescriptionCome out and participate in our Desert Runners program. Our running program will teach participants about the basic running skills such as sprinting, jogging and walking in addition to...
23
NOV
7

Valencia, CA
• 20.8 miles
$35 -$45
A family-friendly 5K run/walk benefiting Dig Deep Theatre in Santa Clarita.
5K
23
NOV
7

Pomona, CA
• 32.6 miles
$35 -$60
The Night Nation Run is the World’s first Running Music Festival the ultimate blend of a Music Festival and a Fun Run. Experience a music filled course with Live DJs, Bubble Zones, Light Shows,...
30
NOV
7

Palm Springs, CA
• 58.6 miles
$25 -$50
A vibrant 5K run/walk kicking off Palm Springs Pride Weekend, benefiting local LGBTQ+ organizations.
5K
74
NOV
7

San Dimas, CA
• 26.0 miles
$40 -$65
5K/10K run-walk around Puddingstone Reservoir raising funds to fight human trafficking.
5K 10K
96
NOV
8

Coronado, CA
• 3.4 miles
$50 -$157
2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K Sunday November 8th, 2026 Coronado Island - The Crown Jewel of San Diego 🌺 The Most Fun Race in San Diego Starts HereRun the...
5K 12K 10m Half Marathon
55
NOV
8

Long Beach, CA
• 30.0 miles
$24 -$45
Candy and chocolate season is over, pie and cookie season is coming, but you know what we really want? Donuts!Race Details Start Location: Alamitos Beach, 780 E Shoreline Dr. Long Beach,...
5K 10K 10m Half Marathon
15
NOV
8

long beach, CA
• 29.7 miles
$22 -$44
It's time for the Runacopia 5k, 10k, 15k, Half Marathon fun run/walk!!! Check-in - 6:45-7:30AM Start - 7:30AM Sunday, November 8th, 2026 Included in registration — - custom finisher medals -...
5K 10K 15K Half Marathon
21
NOV
8

Corona, CA
• 42.9 miles
$40 -$45
Get ready for an exhilarating race that combines the excitement of a 5k or 1-mile run with the support of a vibrant community! Whether you're a seasoned racer or a first-timer, get set to...
1m 5K
44
NOV
8

San Diego, CA
• 27.7 miles
$80
Challenge yourself and enjoy a beautiful morning run (or walk) on a 5-mile loop course around a serene lake. Whether you're training for a Fall/Winter marathon or just want to test your...
29
NOV
11

Indio, CA
• 57.6 miles
$35 -$60
This Veteran's Day 5K & 10K Run/Walk is to honor and support the brave men and women who served our country. This family-friendly event is great for runners and walkers of all ages and abilities,...
5K 10K
53
NOV
13

Long Beach, CA
• 31.6 miles
$45 -$62
     This a 2026 Event 🦃 Camp Turkey Terror – Where the Turkeys Fight Back 🌲 Friday the 13th 5K | 10K | Half Marathon📍 5400 E Ocean Blvd, Long Beach, CA 90803📅 Friday, November 13, 2026🕓 Check-In...
5K 10K Half Marathon
87