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5k Runs Found In Colorado in Fall
View all ↓5k Runs in Colorado in Fall 2026
Find A Race is the US's favourite event listings site. Check out our list of Fall 2026 5k Runs in Colorado below.
Race Calendar: 5k Runs Found In Fall
🚀Boosted
9/11 Heroes Run - Denver, Colorado
Denver, Colorado
Sun 13 Sep 26
Free - $43.40
🚀Boosted
Westy Half & 5k
Westminster, Colorado
Sun 11 Oct 26
$40.00 - $65.00
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Homecoming 5K - Colorado State University
Fort Collins, Colorado
Sat 03 Oct 26
$28.38 - $33.70
Rubey Rescue Run
Aspen, Colorado
Sun 04 Oct 26
$65.00
Windsor Marathon, Half Marathon, 10k, 5k & 1 Mile Run
Windsor, Colorado
Sun 04 Oct 26
$20.00 - $115.00
RMRR October Trophy Series
Aurora, Colorado
Sun 04 Oct 26
$11.60
Coffee Lovers Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 10 Oct 26
$32.80 - $48.70
Breckenridge RunFest
Breckenridge, Colorado
Sat 10 Oct 26
$27.50 - $117.60
The Long View Marathon
Fort Collins, Colorado
Sat 10 Oct 26
$38.10 - $107.00
Dialysis Dash 5K
Grand Junction, Colorado
Sat 10 Oct 26
$20.00
Bagel Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 10 Oct 26
$32.80 - $48.70
Durango Marathon
Durango, Colorado
Sun 11 Oct 26
$22.20 - $122.90
Westy Half & 5k
Westminster, Colorado
Sun 11 Oct 26
$40.00 - $65.00
Apex Foundation Trick or Trot 5K & Halloween Hunt
Arvada, Colorado
Sat 24 Oct 26
$10.00 - $35.00
Race to Cure Sarcoma Denver
Denver, Colorado
Sat 24 Oct 26
$10.00 - $35.00
Ghosts and Goblins 5K/10K
Denver, Colorado
Sun 25 Oct 26
$34.40 - $45.20
PB&J Fuel Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 31 Oct 26
$32.80 - $48.70
Spooky Sprint - Colorado Springs
Colorado Springs, Colorado
Sat 31 Oct 26
$20.83 - $46.28
I Ain't Scared (of 5k)
Thornton, Colorado
Sat 31 Oct 26
Free - $40.00
Halloween Trick or Trot Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 31 Oct 26
$32.80 - $48.70
Foundry Halloween 5k
Steamboat Springs, Colorado
Sat 31 Oct 26
$28.55
All-Out Kooky-Spooky
Golden, Colorado
Sun 01 Nov 26
$27.50 - $64.60
RMRR November Trophy Series
Denver, Colorado
Sun 01 Nov 26
$11.60
Alamosa Veterans Memorial Park Race
Alamosa, Colorado
Sat 07 Nov 26
$20.00 - $35.00
Turkey Trails- Denver
Denver, Colorado
Sat 07 Nov 26
$20.83 - $62.28
City Park Classic (5k/10k & 1 Mile Walk of Hope for Pancreatic Cancer Research)
Denver, Colorado
Sat 07 Nov 26
$20.00 - $50.00
Colorado Springs Veterans Day 5k
Colorado Springs, Colorado
Sun 08 Nov 26
$16.90 - $27.50
Turkey Trails - Colorado Springs
Colorado Springs, Colorado
Sun 08 Nov 26
$20.83 - $46.28
Veterans Day Freedom Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 14 Nov 26
$32.80 - $48.70
Denver Veterans Day Run
Denver, Colorado
Sat 14 Nov 26
$48.95 - $70.15
Run for Mental Health 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 14 Nov 26
$32.80 - $48.70
Pumpkin Pie 5K/10K
Denver, Colorado
Sat 21 Nov 26
$34.40 - $45.20
TURKEY TREK (13.1, 10k, 5k & 2k)
Arvada, Colorado
Sat 21 Nov 26
$26.00 - $64.00
Parker Parks and Recreation Turkey Day 5K FUN Run/Walk
Parker, Colorado
Thu 26 Nov 26
$41.53
AdventHealth Avista Louisville Turkey Trot
Louisville, Colorado
Thu 26 Nov 26
$22.20
Pelican Lakes Turkey Trot
Windsor, Colorado
Thu 26 Nov 26
$38.10
Broomfield Turkey Day 5K/10K
Broomfield, Colorado
Thu 26 Nov 26
$17.00 - $49.00
Thanksgiving Gobble Trot Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 28 Nov 26
$32.80 - $48.70
Coffee Lovers Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 28 Nov 26
$32.80 - $48.70
Platte River Half-Marathon, Relay & 5k
Littleton, Colorado
Sun 12 Apr 26 - Sun 11 Apr 27
$38.10 - $268.75
Demon Dash
Arvada, Colorado
Sat 05 Sep 26
$28.19
9/11 Heroes Run - Denver, Colorado
Denver, Colorado
Sun 13 Sep 26
Free - $43.40
Showing 41-80 of 91 results
