Mosca Pass Trail

Mosca Pass Trail is a 6.1-mile out-and-back foot trail in Great Sand Dunes National Park & Preserve, Colorado. It climbs 1,333 ft to a high point of 9,718 ft. Difficulty: strenuous, from the NPS hiking-rating formula.

Mosca Pass Trail, Great Sand Dunes National Park & Preserve
Photo: Jeffrey Beall · CC BY 4.0 · Wikimedia Commons

From the National Park Service

Hike Montville Nature Trail or Mosca Pass Trail
Round Trip Hike: 0.5 mile (1 km) Elevation Gain: 200 feet (60 m) Average Time: 30 minutes Mosca Pass Trail This trail continues past Montville Nature Trail, following a small creek to the summit of a low pass in the Sang
Read the official NPS description

The Park Service lists a shorter hike along this trail: Hike Montville Nature Trail or Mosca Pass Trail, 0.5 mi round trip. The whole mapped trail is 6.1 mi.

Plan this hike

Open Mosca Pass Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Great Sand Dunes. Great Sand Dunes has permits or reservations for some areas: see the Great Sand Dunes page for what's needed.

More trails in Great Sand Dunes

All 24 trails in Great Sand Dunes National Park & Preserve