The tallest sand dunes in North America, up to 750 feet (230 m) tall, were formed by deposits of the ancient Rio Grande in the San Luis Valley. Abutting a variety of grasslands, shrublands, and wetlands, the park also has alpine lakes, six 13,000-foot mountains, and old-growth forests.
Trails in the Hikepack map
Medano Pass Primitive Road
Mosca Pass Trail
Overlook Trail
Sand Ramp Trail
Wellington Ditch Trail
Attractions in the Hikepack map
Denton Spring
Gread Sand Dunes National Park Entrance Sign
Great Sand Dunes National Park Visitor Center
High Dune
Highest Dune
Mosca Pass Outpost
Mosca Pass Trailhead
Mosca Spring
Pinyon Flats Campground
Point of no return
Sand Pit
Star Dune
Copyright
The PDF and JPG maps are released by Hikepack under the Creative Commons license Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
https://creativecommons.org/licenses/by-nc-nd/4.0/.