Found 298 races near Rancho Cucamonga, CA

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NOV
21

Perris, CA
• 28.1 miles
$5 -$25
5K Race Event Details Join us for an exhilarating 5K Race suitable for runners of all levels. Lace up your running shoes and prepare for an unforgettable experience. Below are the event details...
1m 5K 10K
4
MAR
5

Los Angeles, CA
• 12.2 miles
Sarcoma Foundation of America (SFA) is a proud partner of the 2027 Los Angeles Marathon Weekend. The ASICS Los Angeles Marathon weekend takes place March 6 - 7, 2027.  The race weekend includes a...
Marathon
4
JUL
4

Perris, CA
• 46.2 miles
$5 -$20
🎆 1st Annual Independence Fun Run 🇺🇸Hosted by: Moreno Valley Road Runners Club (MVRRC) 📍 Location: Lake Perris State Recreation Area – Dam17801 Lake Perris Drive, Perris, CA 92571 📅 Date:...
1m 5K
3
JUL
23

Long Beach, CA
• 39.8 miles
$20
We're excited to be hosting another one of our NIGHT races! And this will be our biggest one yet- we've got more spots than ever before! But don't wait- this race WILL sell out as our last races...
5K
3
AUG
16

Carson, CA
• 42.0 miles
$15 -$65
The Race Against Gun Violence (RAGV) celebrates the life-changing work of community organizations and provides a dynamic platform for people who care about ending gun violence to not only raise...
2m 5K 8K
3
AUG
22

Culver City, CA
• 45.3 miles
$45
Join us for the RUN FOR ASL 5K at Ballona Creek! This community-driven event brings people together through fitness, inclusion, and ASL awareness. Starting at Syd Kronenthal Park, participants...
5K
3
SEP
5

Norwalk, CA
• 29.7 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
3
SEP
12

San Dimas, CA
• 14.2 miles
$45 -$55
  Pink Patch 5K Run/Walk Join us for the annual Pink Patch 5K Run/Walk, a powerful community event dedicated to breast cancer awareness and support. On September 12, 2026, participants will...
5K
3
NOV
8

long beach, CA
• 41.5 miles
$22 -$40
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
3
NOV
21

Silverado, CA
• 23.6 miles
Jump, climb, roll, and crawl your way through this one-of-a-kind obstacle race! The Terrain Race takes advantage of the natural landscape of every venue we visit to bring you three miles of mud,...
3
FEB
7

Long Beach, CA
• 39.4 miles
$25 -$136
📅 Sunday, February 7, 2027📍 5400 E Ocean Blvd   ✨ Grab your bestie — and get ready for a day filled with movement, laughter, encouragement, and unforgettable memories by the beach. Or come solo...
1m 5K 10K Half Marathon
3
FEB
20

Los Angeles, CA
• 37.0 miles
$11 -$81
L.A. Chinatown Firecracker Run Committee, Inc. (LACFRC) is a 501(C)(3) non profit organization with a non-salaried group of volunteers who donate their time and energy to organize and stage...
5K 10K 20m 50m
3
MAR
6

Long Beach, CA
• 39.4 miles
$38 -$58
🪩 Disco Miles: Beachfront BoogieSaturday, March 6, 2027 | Long Beach, CA5K • 10K • Half Marathon 📍 Location: 5400 E Ocean Blvd, Long Beach, CA 90803   ⏰ Race Day Schedule🎽 Bib Pick-Up/Same Day...
5K 10K Half Marathon
3
MAY
1

Long Beach, CA
• 39.4 miles
$24 -$44
🎉 Get ready to celebrate Cinco de Mayo with a fiesta like no other! Join us on Saturday, May 1, 2027, in beautiful Long Beach for a high-energy race experience filled with ocean views, music,...
5K 10K Half Marathon
3
MAY
23

Los Angeles, CA
• 49.9 miles
$10 -$45
This is the page for 2028 registration. If you would like to register for or get information about the 2027 event, please visit this link https://runsignup.com/Brentwood  🏃‍♀️ Join Us for next...
1K 5K 10K
3
OCT
24

IRVINE, CA
• 30.0 miles
$30 -$35
Description: Get ready to run, connect, and celebrate community at the Vaquero Strong 5K hosted by the PTSA and ASB of Irvine High School! Join us on Saturday, October 24, 2026 for a fun and...
5K
2
NOV
28

Anaheim, CA
• 19.6 miles
$25 -$44
Come on out and join us for the Spring Equinox 5k, 10k, 15k, Half Marathon at Yorba Park! Sunday March 22nd, 2026! Included in registration — - custom finisher medals - drawstring goodie bags -...
5K 10K 15K Half Marathon
2
APR
3

Yorba Linda, CA
• 19.8 miles
$35 -$45
We invite you to join us as we "Take a Step for Suicide Prevention".  Our goal remains the same:  Raise Awareness and Funds to Help Prevent Suicide! EVENT WILL TAKE PLACE RAIN OR SHINE! NO DOGS...
5K
2
APR
24

Huntington Beach, CA
• 38.5 miles
$20 -$58
Amigos De Bolsa Chica, in conjunction with Bolsa Chica State Beach is hosting a run/walk/beach cleanup for Earth Day!  🌎 Run for the Birds, Run for the Planet, Run for Earth DayAt a local 5K/10K...
5K 10K
2
JUN
6

Long Beach, CA
• 39.4 miles
$15 -$62
🦸‍♀️ Runbelievable – Superhero Run5K • 10K • Half Marathon • 1 Miler • Kids Dash 📅 Saturday, June 6, 2027📍 5400 E Ocean Blvd Long Beach 90803 Caped crusaders, everyday heroes, and speedsters —...
0m 1m 5K 10K Half Marathon
2