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Running in Colorado found
View all ↓Running in Colorado 2025 - 2026
The most comprehensive list of Colorado Running Events in 2025 - 2026. Discover 100's of US Colorado Running. Find your perfect race here!
Running Colorado 2025 - 2026
πBoosted
Sloan's Lake Search Party (SLSP) Marathon Hourly Loop Race!
Denver, Colorado
14 Sep 25
$75.20
πBoosted
Colorado Springs Marathon, Half, 5K, and Kids K
Colorado Springs, Colorado
04 Oct 25 - 05 Oct 25
Free - $535.35
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PPRR Sunrise Striders Training Runs
Colorado Springs, Colorado
01 Jan 24 - 30 Dec 30
Free
Denver, CO Galloway Training Program
Denver, Colorado
20 Apr 24 - 05 Nov 25
$91.10 - $274.00
Fifty States Half Marathon Club General Membership
Colorado Springs, Colorado
02 May 24 - 02 Apr 34
$91.10
The Grand Traverse
Crested Butte, Colorado
16 Dec 24 - 31 Aug 25
Free - $694.00
Slacker Half Marathon-Relay-4-Mile Races
Georgetown, Colorado
01 Jan 25 - 28 Jun 25
$38.10 - $160.00
SCR Slam
Loveland, Colorado
01 Jan 25 - 08 Dec 25
Free
Latinos Run Denver
Denver, Colorado
05 Jan 25 - 04 Oct 25
Free
2025 Team CKF Running Series
Aspen, Colorado
22 Feb 25 - 30 Dec 25
Free
Garden Training Runs
Colorado Springs, Colorado
01 Apr 25 - 05 Jun 25
Free
2025 FK5K Training
Fort Collins, Colorado
03 May 25 - 04 Jul 25
Free
2.2 for 22q Walk/Run/Ride 2025
Anywhere, Colorado
31 May 25 - 08 Jun 25
$24.32
Youth TNT Program
Fort Collins, Colorado
03 Jun 25 - 08 Jul 25
Free
BRR All-Comers Summer Track & Field Series #1
Boulder, Colorado
05 Jun 25
$16.90
J-Town Jog 5K and Mile
Johnstown, Colorado
07 Jun 25
$32.80 - $43.40
Louise Hammond Memorial Beardance Run
Towaoc, Colorado
07 Jun 25
$22.20 - $43.40
Pueblo Levee Run/Walk 5K
Pueblo, Colorado
07 Jun 25
$27.50
Aiden's Adventure 5k
Colorado Springs, Colorado
07 Jun 25
$22.20 - $48.70
All-Out Summer Breeze
Arvada, Colorado
07 Jun 25
$48.70 - $85.80
StepUp For Women And Recovery
Fort Collins, Colorado
07 Jun 25
$54.00
Nielson Challenge
Colorado Springs, Colorado
07 Jun 25
Free
Garden of the Gods Little Horn and Big Horn Kids Races
Colorado Springs, Colorado
08 Jun 25
Free
Garden of the Gods 10 Mile/10K and Trail Run
Colorado Springs, Colorado
08 Jun 25
$96.40
Fleet Feet Denver Fall Marathon Sixteen-Week Training Program
Littleton, Colorado
10 Jun 25 - 28 Sep 25
$200.00
Gold Roots Trail Series
Idaho Springs, Colorado
11 Jun 25
Free - $5.00
Boulderthon Full Marathon Training Program
Boulder, Colorado
11 Jun 25 - 28 Sep 25
$200.00
HRCA Happy Hour Half K
Littleton, Colorado
13 Jun 25
$48.95
Parker Parks and Recreation Dash Across the Dam Fatherβs Day 5K
Parker, Colorado
14 Jun 25
$48.95
DU Dash Colorado
Palmer Lake, Colorado
14 Jun 25
$33.53 - $49.54
The Springs Downhill Mile
Colorado Springs, Colorado
14 Jun 25
$27.50
Cherry Creek Race for the Watershed 2025
Aurora, Colorado
14 Jun 25
$35.00
Father's Day Fun Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
14 Jun 25
$32.80 - $52.94
Summits Trail Runs
Granby, Colorado
14 Jun 25 - 15 Jun 25
$85.80 - $202.40
Tutu Dash 5K
Broomfield, Colorado
14 Jun 25
$22.20 - $35.45
NoCo All-Comers Track Meet Series #1
Loveland, Colorado
14 Jun 25
$9.48 - $16.90
Run for Donuts 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
14 Jun 25
$32.80 - $52.94
Sierra's 5K Run/Walk Race Against Meningitis
Loveland, Colorado
14 Jun 25
$11.85 - $33.05
Sam's Rainbow Run
Fort Collins, Colorado
14 Jun 25
$7.08 - $44.35
Fleet Feet Denver Just the Long Runs Summer Session
Littleton, Colorado
15 Jun 25 - 21 Sep 25
$60.00
Father's Day Classic 10k, 5k, & 1 Mile
Arvada, Colorado
15 Jun 25
$15.50 - $54.00
BRR All-Comers Summer Track & Field Series #2
Boulder, Colorado
18 Jun 25
Free - $16.90
Showing 1-40 of 363 results