Green Mountain Trail is a round-trip hike of 8.1 mi / 13.0 km near Marblemount. Expect about 3,002 ft / 915 m of elevation gain, with a high point of 6,447 ft / 1,965 m. Difficulty: Moderate. At an average pace, plan on about 5 hr 4 min.
Elevation profile
Along the route: low 3,491 ft / 1,064 m · high 6,444 ft / 1,964 m