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5k Runs found in California in October
View all ↓5k Runs in California in October 2025
Find A Race is the US's favourite event listings site. Check out our list of October 2025 5k Runs in California below.
Race Calendar: 5k Runs found in October
🚀Boosted
Gobble Ghoul and Holly Run 5K, 10K, and Half Marathon
Long Beach, California
12 Oct 25
$31.73 - $42.33
🚀Boosted
International Sloth Day Run 5K/10K/13.1 LOS ANGELES
Santa Monica, California
18 Oct 25
$32.80 - $48.70
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Space Race Run
La Canada, California
18 Oct 25
$54.00
Run Against Breast Cancer 5K/10K/13.1 SAN DIEGO
San Diego, California
18 Oct 25
$32.80 - $48.70
San Bernardino County Sheriff's Mud Run
San Bernardino, California
18 Oct 25
$15.00 - $200.00
Run Against Breast Cancer 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
18 Oct 25
$32.80 - $48.70
2025 Cal Tri LA - 10.19.25
Playa Del Rey, California
19 Oct 25
Free - $526.00
DIA DE LOS MUERTOS HALF MARATHON & 5K RUN/WALK (BAKERSFIELD)
Bakersfield, California
19 Oct 25
$28.56 - $79.44
MISSION INN RUN
Riverside, California
19 Oct 25
$22.95 - $87.00
The Ghostly Gallup 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
19 Oct 25
$26.97 - $41.81
SeaWorld Howl-O-Sprint 5K
San Diego, California
19 Oct 25
$27.75 - $49.25
The Fresno Donut Run
Fresno, California
19 Oct 25
$27.50 - $40.22
The Running Dead 5K Fun Run
Union City, California
19 Oct 25
$20.08 - $27.50
Frightful Finish Line - Halloween Run 5K, 10K, & Half Marathon
Long Beach, California
19 Oct 25
$32.79 - $42.33
Heart of Cool Trail Run
Cool, California
19 Oct 25
$32.80 - $59.30
Beverly Hills Run of the Stars: 2025 THE FIFTH ANNIVERSARY
Beverly Hills, California
19 Oct 25
$16.90 - $43.40
RUN FOR FREEDOM
San Dimas, California
25 Oct 25
$43.40 - $59.30
Monster Mash Dash Halloween Run
Fresno, California
25 Oct 25
$28.25 - $54.75
CASA Superhero Run
Bakersfield, California
25 Oct 25
$33.30 - $38.60
Malibu Moves: 5K, 10K, Half Marathon & Kids Run
Malibu, California
25 Oct 25 - 27 Oct 25
Free - $149.15
SoCal's Sunset Trick or Trot 5k/10K - Halloween Race
Huntington Beach, California
25 Oct 25
$25.20 - $47.20
Big Sur River Run
Big Sur, California
25 Oct 25
$22.20 - $64.60
The Witches Brew Run 5K, 10K
Santa Monica, California
25 Oct 25
$32.79 - $35.97
DIA DE LOS MUERTOS 5K RUN/WALK - CLOVIS
Clovis, California
26 Oct 25
$28.00 - $38.60
Bakersfield Monster Mash Dash
Bakersfield, California
26 Oct 25
$28.25 - $49.45
Howl-o-ween Doggie Dash 5K
Los Angeles, California
26 Oct 25
$43.40
Halloween Havoc 5K, 10K, and Half Marathon
Fountain Valley, California
26 Oct 25
$26.97 - $41.81
Trick or Trot 5K, 10K, and Half Marathon
Long Beach, California
26 Oct 25
$32.79 - $42.33
2025 Winters Spooktacular Fun Run and Costume Contest
Winters, California
26 Oct 25
$22.20 - $38.10
Finish The Ride and Finish The Run Santa Clarita
Valencia, California
26 Oct 25
$11.60 - $101.70
Day of The Dead 5K
Fair Oaks, California
26 Oct 25
$28.13 - $44.10
Village Runner 4th of July 5K presented by UCLA Health
Redondo Beach, California
04 Jul 16 - 04 Jul 06
$38.00
RPV's Run For Myles
Rancho Palos Verdes, California
15 May 25 - 15 Nov 25
$27.50 - $59.30
Running Fence Run - A Celebration of Freedom and Democracy
Cotati, California
13 Sep 25 - 03 Nov 26
$50.00 - $250.00
Cabrillo Beach 5K/10K
San Pedro, California
04 Oct 25
$59.30
2025 Lace'n It Up 5k Fun Run and Celebration Walk
Bakersfield, California
04 Oct 25
$16.90 - $38.10
Riverbank Run for the Cheese
Riverbank, California
11 Oct 25
$27.50 - $64.60
San Diego - HFTC 5k
San Diego, California
25 Oct 25
Free
Beer City Halftrade mark Bishop Ranch
San Ramon, California
26 Oct 25
$32.80 - $99.05
Showing 41-77 of 77 results
