Agate North Trail
no trailhead mapped Drive to where the trail begins
National Forest · Nebraska, South Dakota
31 named trails · 338 miles · 8 trailheads · 7 with the Forest Service's own write-up. Each trail's page has its profile, trailhead and the Service's write-up. The lines, trailheads and points are the Forest Service's; the write-ups are the Service's own words; the climbing is read from USGS elevation along each line.
31 trails, A to Z.
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
Visitor centersno trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
Visitor centersno trailhead mapped Drive to where the trail begins
Spotted Tail Trailhead Drive there
the Service's write-upOutrider Trailhead Drive there
the Service's write-upCoffee Mill Trailhead and 1 more Drive there
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
the Service's write-upRoberts Tract Camping Area/Trailhead Drive there
no trailhead mapped Drive to where the trail begins
the Service's write-upno trailhead mapped Drive to where the trail begins
the Service's write-upSpotted Tail Trailhead Drive there
no trailhead mapped Drive to where the trail begins
the Service's write-upStrong Canyon Trailhead Drive there
no trailhead mapped Drive to where the trail begins
Campgroundsno trailhead mapped Drive to where the trail begins
no trailhead mapped Drive to where the trail begins
72 more mapped segments without a name are on the map, not in the list.
Write-ups that name no single mapped trail, in the Service's words.
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.