0318
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
Colorado Springs Marathon, Half, 5K, and Kids K
Colorado Springs, Colorado
04 Oct 25 - 05 Oct 25
Free - $535.35
πBoosted
Denver, CO Galloway Training Program
Denver, Colorado
20 Apr 24 - 05 Nov 25
$91.10 - $274.00
Feature your event at the top of the results
Highland Homecoming 5k Run & Walk
Ault, Colorado
13 Sep 25
$25.00
Bayfield XC Invitational
Bayfield, Colorado
13 Sep 25
Free - $27.50
Demon Dash
Arvada, Colorado
13 Sep 25
$28.19
Spooky Sprint - Colorado Springs
Colorado Springs, Colorado
13 Sep 25
$20.83 - $65.46
The Denver 5k
Denver, Colorado
13 Sep 25
Free - $49.85
Trail Sisters Women's Half Marathon & 10k
Buena Vista, Colorado
13 Sep 25
$69.90 - $107.00
National Chocolate Day: Run for Chocolates DENVER/AURORA
Centennial, Colorado
13 Sep 25
$32.80 - $48.70
Historic Elizabeth Main Street 5K & Family Color Run
Elizabeth, Colorado
13 Sep 25
$15.00 - $35.00
Parker Parks and Recreation So Long to Summer 5K/10K
Parker, Colorado
13 Sep 25
$43.65 - $54.25
Hedgehog Dash 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
13 Sep 25
$32.80 - $48.70
Greenland Open Space Pack Burro Race presented by Double Rainbow Ranch (8 Mile and 3 Mile)
Larkspur, Colorado
13 Sep 25
$64.60
Minturn MeadowGold 11K & 5K
Minturn, Eagle
13 Sep 25
$32.00 - $40.00
Jungle Dash
Loveland, Colorado
13 Sep 25
$6.30 - $16.90
Break Your Neck: Walk, Run, or Roll
Pueblo, Colorado
13 Sep 25
Free
Colorado Run for the Fallen Run/Walk/Ruck
Palmer Lake, Colorado
14 Sep 25
Free - $35.00
Spooky Sprint - Denver
Littleton, Colorado
14 Sep 25
$23.98 - $68.64
Fall Equinox
Fort Collins, Colorado
14 Sep 25 - 04 Oct 25
$65.65 - $269.50
Healthy Kids Running Series Fall 2025 - Trinidad, CO
Trinidad, Colorado
14 Sep 25 - 12 Oct 25
$16.90 - $48.70
9/11 Heroes Run - Denver, Colorado
Denver, Colorado
14 Sep 25
Free - $48.70
Move Forward 5K & 10K
Denver, Colorado
20 Sep 25 - 27 Sep 25
$22.45 - $40.47
Spargetoberfest 5/10K
Wellington, Larimer
20 Sep 25
$25.00 - $35.00
Pikes Peak Ascent
Manitou Springs, Colorado
20 Sep 25
Free - $239.50
Denver: Walk With Autism and Resource Fair
Denver, Colorado
20 Sep 25
$27.50
13th Annual Superhero Event
Greeley, Colorado
20 Sep 25 - 28 Sep 25
Free - $43.40
Rim to Rim Royal Gorge Races: 5K Road Run, Trail 8 Mile, Trail Half Marathon
Canon City, Colorado
20 Sep 25 - 07 Dec 25
Free - $186.50
D 4.9 k
Peyton, Colorado
20 Sep 25
Free - $25.00
Miles 4 Madison 5K & 1K
Littleton, Colorado
20 Sep 25
$30.00
2025 ColorFest Color Run/Walk 5K
Pagosa Springs, Colorado
20 Sep 25
$38.10
Autumn Run
Buena Vista, Colorado
20 Sep 25
$38.86 - $102.91
Beulah Challenge and OverIt Series
Beulah, Colorado
20 Sep 25
$18.25 - $197.85
Pat Mahan Memorial Foundation 5K
Wiggins, Colorado
20 Sep 25
$43.40
Marine Memorial 5k
Arvada, Colorado
20 Sep 25
$54.00
2025 Montbello Alive! 5K
Denver, Colorado
20 Sep 25
$28.19
Mountain Marmot Trail Run presented by Durango Running Company
Durango, Colorado
20 Sep 25
$96.40
19th Annual Golden Gallop
Golden, Colorado
21 Sep 25
$22.45 - $48.95
Pikes Peak Marathon
Manitou Springs, Colorado
21 Sep 25
Free - $263.50
Tiger Prowl 5K
Denver, Colorado
21 Sep 25
$17.15 - $33.05
Farmers 5000
Wheat Ridge, Colorado
21 Sep 25
$12.00 - $32.50
RMRR Fall Marathon Training Series #3
Thornton, Colorado
21 Sep 25
$22.20 - $32.80
Red Feather Trail Jamboree
Red Feather Lakes, Colorado
26 Sep 25 - 28 Sep 25
$107.00 - $316.00
Showing 41-80 of 318 results