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5k Runs Found In Colorado in Fall

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5k Runs in Colorado in Fall 2025

Find A Race is the US's favourite event listings site. Check out our list of Fall 2025 5k Runs in Colorado below.

Race Calendar: 5k Runs Found In Fall

🚀Boosted

2025 DU Crimson Classic 5K Run/1.5 Mile Walk

Denver, Colorado
14 Oct 25 - 17 Oct 25
Free
🚀Boosted

14er Fest 14K & 5K

Buena Vista, Colorado
28 Sep 25
$38.10 - $54.00
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Run for Coffee Lovers 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado
29 Nov 25
$32.80 - $48.70

Thanksgiving Turkey Gobble Trot 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado
29 Nov 25
$32.80 - $48.70

Bayfield XC Invitational

Bayfield, Colorado
13 Sep 25
Free - $22.20

Tiger Prowl 5K

Denver, Colorado
21 Sep 25
$17.15 - $33.05

McGinn Memorial Cross Country Challenge

Pagosa Springs, Colorado
27 Sep 25
Free

14er Fest 14K & 5K

Buena Vista, Colorado
28 Sep 25
$38.10 - $54.00

Big Waves Family 5K run/walk Whiteout Presented by Brumate

Westminster, Colorado
04 Oct 25
$44.00

Chicken Creek Challenge

Mancos, Colorado
11 Oct 25
Free

Suffer Better 9th Annual Fall Trail Runs

Pine, Colorado
11 Oct 25
$27.50 - $96.40

2025 DU Crimson Classic 5K Run/1.5 Mile Walk

Denver, Colorado
14 Oct 25 - 17 Oct 25
Free

YMCA of Pueblo Spooky Sprint 5K

Pueblo, Colorado
25 Oct 25
$32.80

Girls on Run Southern Colorado 5K

Colorado Springs, Colorado
01 Nov 25
$38.35

Girls on the Run Northern Colorado Fall 5K

Fort Collins, Colorado
02 Nov 25
$38.35

Feet for Justice Run

Denver, Colorado
02 Nov 25
$33.53 - $38.86

BVSC Turkey Trot 5K & Family Fun Run

Buena Vista, Colorado
27 Nov 25
$38.86

YMCA of Pueblo Turkey Trot

Pueblo, Colorado
27 Nov 25
$32.80
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