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Fun Runs Found In Colorado in Summer
View all ↓Fun Runs in Colorado in Summer 2025
Find A Race is the US's favourite event listings site. Check out our list of Summer 2025 Fun Runs in Colorado below.
Race Calendar: Fun Runs Found In Summer
πBoosted
Labor Day Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
30 Aug 25
$32.80 - $48.70
πBoosted
Let Freedom Run 5k/10k - Louisville
Louisville, Colorado
04 Jul 25
Free - $45.00
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Sierra's 5K Run/Walk Race Against Meningitis
Loveland, Colorado
14 Jun 25
$11.85 - $33.05
Father's Day Fun Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
14 Jun 25
$32.80 - $48.70
Run for Donuts 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
14 Jun 25
$32.80 - $48.70
Father's Day Classic 10k, 5k, & 1 Mile
Arvada, Colorado
15 Jun 25
$13.00 - $49.00
Red, White and Brew 5k, 10k, Half Marathon & 12 Hour Last Person Standing
Windsor, Colorado
21 Jun 25
$16.90 - $122.90
Healing Warriors 4th Annual 5K Fun Run
Fort Collins, Colorado
22 Jun 25
$40.00
Healing Warriors Program 2025 Annual 5K Fun Run
Fort Collins, Colorado
22 Jun 25
$40.00
Let Freedom Run 5k - LONGMONT
Longmont, Colorado
04 Jul 25
Free - $35.00
Palmer Lake July 4 Fun Run
Palmer Lake, Colorado
04 Jul 25
$27.75 - $48.95
Let Freedom Run 5k/10k - Louisville
Louisville, Colorado
04 Jul 25
Free - $45.00
Red Feather Lakes 3.6 Mile Fun Run
Red Feather Lakes, Colorado
05 Jul 25
$43.40
July 4th Freedom Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
05 Jul 25
$32.80 - $48.70
SuperHeroes Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
05 Jul 25
$32.80 - $48.70
Red Feather Lakes 3.6 Mile Fun Run July 5th, 2025
Red Feather Lakes, Colorado
05 Jul 25
$38.10
Pancreatic Cancer Awareness in Honor of Diana Cantu - 5K Fun Run/Walk
Alamosa, Colorado
26 Jul 25
$15.00 - $25.00
The Hero's Journey 5K
Aurora, Colorado
26 Jul 25
$12.18 - $38.86
Run for Wine & Cheese 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
02 Aug 25
$32.80 - $48.70
Singles & Friends Running Club 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
02 Aug 25
$32.80 - $48.70
Flying Colors 5K Fun Run/Walk
Craig, Colorado
02 Aug 25
$30.00
Labor Day Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
30 Aug 25
$32.80 - $48.70
Sunrise Marathon 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
30 Aug 25
$32.80 - $48.70
Ourayce 10K Fun Run
Ouray, Colorado
04 Jul 25
$38.10
11th Annual Run for the Ring
Aurora, Colorado
26 Jul 25 - 02 Aug 25
$13.97 - $40.47
Showing 1-23 of 23 results