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5k Runs found in California in October
View all ↓5k Runs in California in October 2026
Find A Race is the US's favourite event listings site. Check out our list of October 2026 5k Runs in California below.
Race Calendar: 5k Runs found in October
🚀Boosted
Run4Recovery 5K Run/Walk
Covina, California
Sat 24 Oct 26
$40.00
🚀Boosted
2026 Humboldt Redwoods Marathon, Half Marathon, 5K
Weott, California
Sun 11 Oct 26
$54.25 - $128.45
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1 IN 5K Dyslexia Dash
Los Angeles, California
Sun 25 Oct 26
$22.20 - $35.98
Day of The Dead 5K & 10k
Fair Oaks, California
Sun 25 Oct 26
$28.13 - $76.05
2026 Winters Spooktacular Fun Run and Costume Contest
Winters, California
Sun 25 Oct 26
$22.20 - $43.40
Bakersfield Monster Mash Dash
Bakersfield, California
Sun 25 Oct 26
$28.50 - $49.70
Trick or Trot 5K, 10K, and Half Marathon by Califlow Runs
Long Beach, California
Sun 25 Oct 26
$16.90 - $52.93
Hop Skip and Splash 5K Fun Run/Walk
Huntington Beach, California
Sun 25 Oct 26
$43.40 - $54.00
Finish The Ride and Finish The Run Santa Clarita
Valencia, California
Sun 25 Oct 26
$11.60 - $101.70
Alhambra Pumpkin Run 2026
Alhambra, California
Sun 25 Oct 26
$43.40 - $64.60
Spooky Shuffle – 5k, 10k, Half Marathon
Van Nuys, California
Sun 25 Oct 26
$32.27 - $48.70
Sharsheret West Coast Dash
Playa Del Rey, California
Sun 25 Oct 26
$22.20 - $64.60
DIA DE LOS MUERTOS 5K RUN/WALK - CLOVIS
Clovis, California
Sun 25 Oct 26
$28.00 - $38.60
Haunted Valley 5k, 10k, 15k, Half Marathon
Simi Valley, Ventura
Sun 25 Oct 26
$25.99 - $39.99
Space Race Run
La Canada, California
Sun 25 Oct 26
$11.60 - $69.90
USS Hornet Halloween 5k
Alameda, California
Fri 30 Oct 26
$27.50
PB&J Fuel Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 31 Oct 26
$32.80 - $48.70
Whittier Spooktacular 5K
Whittier, California
Sat 31 Oct 26
$27.50 - $43.40
Northgate Market 5K
Anaheim, California
Sat 31 Oct 26
$20.00 - $50.00
Halloween Trick or Trot Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 31 Oct 26
$32.80 - $48.70
Gardner Health Services 2026 DÃa de los Muertos Run-Walk
San Jose, California
Sat 31 Oct 26
$32.80 - $64.60
PB&J Fuel Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 31 Oct 26
$32.80 - $48.70
PB&J Fuel Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 31 Oct 26
$32.80 - $48.70
Run For The Brains!
Stockton, California
Sat 31 Oct 26
$11.60 - $38.10
Happy Halloween 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 31 Oct 26
$23.99 - $37.99
ZombieRunner Halloween
San Jose, California
Sat 31 Oct 26
Free - $85.80
DÃa De Los Muertos 5k Race
Sacramento, California
Sat 31 Oct 26
$32.80 - $43.40
Howl-o-ween Doggie Dash 5K
Los Angeles, California
Sat 31 Oct 26
$48.70
The Long Beach Halloween Run 5K. 10K. Half Marathon by Califlow Runs
Long Beach, California
Sat 31 Oct 26
$50.81 - $63.53
Village Runner 4th of July 5K presented by UCLA Health
Redondo Beach, California
Mon 04 Jul 16 - Sun 04 Jul 06
$38.00
5K Event
Tahoe City, California
Thu 29 Jan 26 - Tue 31 Dec 30
Free - $80.50
AFNA Walk & Run - SF Bay Area
San Jose, California
Sun 04 Oct 26
$22.20 - $48.70
San Diego - HFTC 5k
San Diego, California
Sat 10 Oct 26
Free
Springville Apple Run
Springville, California
Sat 17 Oct 26
$17.40 - $43.90
Showing 81-114 of 114 results
