Race Discovery

Race Calendar in Colorado, United States

755 events found

Labor Day Half Marathon logo
Sep
07

Labor Day Half Marathon

Parker, Colorado, United States
$36.00 - $80.00
Running
Half-Marathon 10K 5K
14th Annual Superhero Event logo
Sep
10

14th Annual Superhero Event

Greeley, Colorado, United States
Free - $40.00
Running
10K 5K 1.6K Kid's Fun Run (Ages 6 & Under) +5
Sept 10 - Social Night Ride @ Stratton 5:30 pm *Lights Required!! logo
Sep
10

Sept 10 - Social Night Ride @ Stratton 5:30 pm *Lights Required!!

Colorado Springs, Colorado, United States
Free
Cycling
Beginner Intermediate
Flaming Foliage Relay - Idaho Springs to Buena Vista logo
Sep
11

Flaming Foliage Relay - Idaho Springs to Buena Vista

Idaho Springs, Colorado, United States
$885.00 - $2,460.00
Adventure race
Ultra
Res Hill Ruck
Sep
11

Res Hill Ruck

Pagosa Springs, Colorado, United States
$40.00
Trail running
5.1K
6 Dot Dash logo
Sep
12

6 Dot Dash

Littleton, Colorado, United States
$40.00
Running
5K
53rd Annual Imogene Pass Run logo
Sep
12

53rd Annual Imogene Pass Run

Telluride, Colorado, United States
$130.00
Trail running
27.5K
National Chocolate Day: Run for Chocolates 5K/10K/13.1 DENVER/AURORA logo
Sep
12

National Chocolate Day: Run for Chocolates 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado, United States
$30.00 - $45.00
Running
5K 10K Half-Marathon 1.6K +2
For The City Network 5K logo
Sep
12

For The City Network 5K

Greeley, Colorado, United States
$45.00
Running
5K
Spirit of the Valley 5k logo
Sep
12

Spirit of the Valley 5k

Grand Junction, Colorado, United States
$10.00 - $35.00
Running
5K 1K
Steele Trap Trail Run logo
Sep
12

Steele Trap Trail Run

Loma, Colorado, United States
Running
Marathon
Rampart Rager Gravel
Sep
12

Rampart Rager Gravel

Colorado Springs, Colorado, United States
$59.00
Gravel biking
Ultra