Browse our listing of marathons in Colorado to find one that suits your goals. Plus, get training tips on how to become a better runner. For a full list of events, check out our calendar.
Colorado Marathons
Loading view.
|
Featured REVEL Rockies | Denver, Colorado | |
| Silverton Alpine Runs | Silverton, Colorado | ||
| Staunton Rocks! Marathon & Half | Denver, Colorado | ||
| Mountain Rats Festival | Eagle, Colorado | ||
| Fall Equinox Marathon, Half Marathon & 5 Mile | Fort Collins, Colorado | ||
| Colorado Springs Marathon, Half, 5K, and Kids K | Colorado Springs, Colorado | ||
|
Featured Boulderthon: Boulder Marathon (Full, Half, 10k, 5k, Kids Run) | Boulder, Colorado | |
| Long View Marathon & Half | Fort Collins, Colorado | ||
| Blue Sky Marathon | Fort Collins, Colorado | ||