White River National Forest · Colorado

Sunnyside

4.0 mi of trail, end to end · native material surface · trail No. 1987 · trail class 3 · typical grade trail_grade · tread 18-24 inches wide · hiking, horse, bike

Begins at the forest's mile 0, 39.2235, -106.8023 - no trailhead mapped Drive to where the trail begins

Sunnyside TH #1987 the Forest Service's write-up

The trail offers a challenging day hike or backpack trip and access into Hunter Creek, Lenado and Van Horn Park. This is a popular trail with mountain bikers and hikers. The trail is narrow and not recommended for horse use. There are beautiful aspen groves and good views of Aspen and the surrounding mountains. This trail is heavily used by mountain bikers.

This hike on fs.usda.gov

All 729 trails in White River National ForestFind a trailForest on fs.usda.gov

About this trail's facts

The lines are the US Forest Service's National Forest System trails layer (public domain), read 2026-10-16 and simplified for the map; the length is the line's, end to end, and the class, surface, grade and tread width are the forest's own entries where it publishes them - a forest that publishes the centreline alone has none. The trailheads and the points along the way are the Service's recreation points, and the write-ups its own recarea text, unedited. Heights come from USGS 3DEP through Terrain Tiles on AWS (Mapzen/Tilezen), read along each line and rounded; a short trail on steep ground can be off by a few tens of feet. Closures change: check the forest's own site before you go.