Half Marathon Races in Colorado
Browse 11 half marathon trail running and hiking routes in Colorado. Distance range: 12.5 mi to 14.0 mi. Elevation gain: 989 ft to 8,455 ft. Each route includes terrain analysis, elevation profiles, and pacing recommendations.
Key Takeaways
Total Routes
11
Races / Routes
0 / 11
Distance Range
12.5 mi - 14.0 mi
Elevation Range
989 ft - 8,455 ft
Surface Type
100% Trail
| Route Name | Location | Distance | Elevation Gain | Type | Race Date |
|---|---|---|---|---|---|
| Cheyenne Rim Trail | Larimer County, Colorado | 12.5 mi | 989 ft | route | — |
| Castle Peak (CO) | Pitkin County, Colorado | 12.5 mi | 4,892 ft | route | — |
| Marble Mountain - Sangre De Cristo Range (CO) | Custer County, Colorado | 12.7 mi | 4,498 ft | route | — |
| Buffalo Mountain Loop (CO) | Summit County, Colorado | 12.9 mi | 2,914 ft | route | — |
| Mt Rosa (CO) | El Paso County, Colorado | 13.0 mi | 3,566 ft | route | — |
| "A Walk in the Park" (CO) | Larimer County, Colorado | 13.2 mi | 8,455 ft | route | — |
| Mt Sopris (CO) | Pitkin County, Colorado | 13.4 mi | 4,555 ft | route | — |
| Longs Peak (CO) | Larimer County, Colorado | 13.6 mi | 5,056 ft | route | — |
| Mt Harvard & Mt Columbia (CO) | Chaffee County, Colorado | 13.9 mi | 5,592 ft | route | — |
| Mt Holy Cross (CO) | Eagle County, Colorado | 14.0 mi | 5,515 ft | route | — |
| Mesa Trail (Boulder, CO) | Boulder County, Colorado | 14.0 mi | 2,421 ft | route | — |
Frequently Asked Questions
How many trail races are in Colorado?
There are 0 organized races and 11 self-supported routes available in Colorado.
What is a Half Marathon race?
A Half Marathon race is approximately 12.4 to 14.0 miles in distance.
What is the average elevation gain in Colorado?
The average elevation gain is 4,405 feet, with routes ranging from 989 to 8,455 feet.
Can these half marathon routes in Colorado be used for hiking?
Yes. 100% of these routes are on trail surfaces, making them suitable for both trail running and hiking. The terrain analysis and elevation profiles help hikers plan their adventures just as effectively as runners.
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