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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
RMRR December Trophy Series
Denver, Colorado
07 Dec 25
$11.60
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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
Parker Parks and Recreation Dash Across the Dam Fatherβs Day 5K
Parker, Colorado
14 Jun 25
$43.65
Tutu Dash 5K
Broomfield, Colorado
14 Jun 25
$22.20 - $35.45
Sam's Rainbow Run
Fort Collins, Colorado
14 Jun 25
$9.21 - $39.03
CWCS 5K Color Fun Run
Montrose, Colorado
14 Jun 25
$43.40
Summits Trail Runs
Granby, Colorado
14 Jun 25 - 15 Jun 25
$22.20 - $202.40
Father's Day Fun Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
14 Jun 25
$32.80 - $52.94
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
$13.00 - $49.00
BRR All-Comers Summer Track & Field Series #2
Boulder, Colorado
18 Jun 25
Free - $16.90
Juneteenth Fundraiser Run
Denver, Colorado
19 Jun 25
Free
Footsteps for Families 5k Fun Run & Concert
Windsor, Colorado
20 Jun 25
$27.50 - $54.00
Hometown Half Marathon & 5k/10k - Denver
Westminster, Colorado
21 Jun 25
$20.83 - $65.46
Unicorn 5k (North)
Thornton, Colorado
21 Jun 25
$20.50 - $45.00
Beaver Creek Summer Solstice 10K & 5K
Avon, Eagle
21 Jun 25
$32.00 - $40.00
Howelsen Hill Trail Run
Steamboat Springs, Colorado
21 Jun 25
$27.50 - $43.40
Mustang Mile 2025
Kremmling, Colorado
21 Jun 25
$32.80
Colorado Springs: Walk With Autism and Resource Fair
Colorado Springs, Colorado
21 Jun 25
$25.38
Red, White and Brew 5k, 10k, Half Marathon & 12 Hour Last Person Standing
Windsor, Colorado
21 Jun 25
$16.90 - $128.20
Rayden's Athletic Friends 5K Run/Walk for PAWS For Life
Pueblo, Colorado
21 Jun 25
$15.95
5K To Fight Histio
Colorado Springs, Colorado
22 Jun 25
$48.95
Strawberry Shortcut
Glenwood Springs, Colorado
22 Jun 25
$25.00 - $40.00
13th Annual Buffs4Life Kyle MacIntosh Memorial 5K Run/Walk
Boulder, Colorado
22 Jun 25
$27.50
Healing Warriors 4th Annual 5K Fun Run
Fort Collins, Colorado
22 Jun 25
$40.00
Hometown Half Marathon & 5k/10k - Colorado Springs
Colorado Springs, Colorado
22 Jun 25
$20.83 - $65.46
Sunset Trail Running Festival
Boulder, Colorado
22 Jun 25
$22.85 - $76.23
Healing Warriors Program 2025 Annual 5K Fun Run
Fort Collins, Colorado
22 Jun 25
$40.00
Sunny Stride 5 K
Westminster, Colorado
26 Jun 25
$38.10
Pearl Street Mile
Boulder, Colorado
28 Jun 25
$22.85 - $38.86
Fitness Expo On Tap at the Colorado Tap House
Arvada, Colorado
28 Jun 25
Free - $22.20
Denver Pride 5K
Denver, Colorado
28 Jun 25
$43.65
NoCo All-Comers Track Meet Series #2
Loveland, Colorado
28 Jun 25
$9.48 - $16.90
Before The Fourth 5k
Littleton, Colorado
28 Jun 25
$43.65
BRR All-Comers Summer Track & Field Series #3
Boulder, Colorado
02 Jul 25
$16.90
Durango Main Avenue Mile
Durango, Colorado
04 Jul 25
$19.83
Pueblo's Firecracker 5k!
Pueblo, Colorado
04 Jul 25
$21.14
Greeley Freedom 5k Walk & Run
Greeley, Colorado
04 Jul 25
$34.92
FireKracker 5k
Fort Collins, Colorado
04 Jul 25
$9.21 - $44.35
Let Freedom Run 5k - LONGMONT
Longmont, Colorado
04 Jul 25
Free - $35.00
Showing 41-80 of 354 results