Marble Mountain - Sangre De Cristo Range (CO)

Custer County, Colorado, United States

12.7 miles (20.4 km) · 4,498 ft elevation gain · Loop · trail · Route

The Marble Mountain - Sangre De Cristo Range (CO) is a 12.7 mile route in Custer County, Colorado, United States. The course features 4,498 feet of elevation gain and 4,502 feet of descent. The largest climb extends 2.1 miles, gaining 1,473 feet. The course averages 355 feet of vertical gain per mile. Approximately 60% of the route is runnable. The route follows trail surfaces. Terrain difficulty is rated as mountainous. Difficulty is rated 19.4 out of 10, placing it in the 85.7th percentile. This loop route attracts trail runners and hikers exploring Colorado's mountain terrain.