Best In-Person & Virtual Marathons in Colorado for 2022
Colorado
Colorado is one of the US states that are gifted with stunning natural beauty, amazing landscapes, and various natural attractions. Located in western US, Colorado boasts of a diverse landscape that include the snow-covered Rocky Mountains at the top of the must-visit list for many avid tourists. It is also where popular and major metropolitan areas like Denver and Colorado Springs are located. And the state is notable for being the home of many military bases. The state of Colorado also plays host to a variety of marathon races and events throughout the year with some of the most excruciatingly difficult yet visually spectacular locations.

Schedule
Full List of Events & Milestones
Full Marathons in Colorado
26.2 miles
Marathon |
Month |
City/Location |
Distance |
March |
Salida |
26.2 Miles |
|
April |
Fruita |
26.2 Miles |
|
April |
Westminster |
26.2 Miles |
|
May |
Fort Collins |
26.2 Miles |
|
May |
Colorado Springs |
26.2 Miles |
|
May |
Denver |
26.2 Miles |
|
May |
Windsor |
26.2 Miles |
|
June |
Denver |
26.2 Miles |
|
June |
Creede |
26.2 Miles |
|
June |
Steamboat Springs |
26.2 Miles |
|
June |
Fairplay |
26.2 Miles |
|
June |
Leadville |
26.2 Miles |
|
June |
Estes Park |
26.2 Miles |
|
July |
Aspen |
26.2 Miles |
|
August |
Ouray |
26.2 Miles |

Half Marathons in Colorado
13.1 miles
Marathon |
Month |
City/Location |
Distance |
March |
Salida |
13.1 Miles |
|
April |
Westminster |
13.1 Miles |
|
May |
Fort Collins |
13.1 Miles |
|
May |
Divide |
13.1 Miles |
|
May |
Colorado Springs |
13.1 Miles |
|
May |
Denver |
13.1 Miles |
|
June |
Denver |
13.1 Miles |
|
June |
Creede |
13.1 Miles |
|
June |
Steamboat Springs |
13.1 Miles |
|
June |
Fairplay |
13.1 Miles |
|
June |
Leadville |
13.1 Miles |
|
June |
Estes Park |
13.1 Miles |

Ultra Marathons in Colorado
26.3 miles and up
Marathon |
Month |
City/Location |
Distance |
May |
Buena Vista |
50 Miles |
|
May |
Fort Collins |
50 Miles |
|
May |
Divide |
100 Miles |
|
June |
Westminster |
200 Miles |