National Seashore · Maryland, Virginia

Trails in Assateague Island National Seashore

4 named trails · 6 miles · 3 trailheads. The lines, trailheads and points are the Park Service's; the write-ups are the Service's own words; the climbing is read from USGS elevation along each line.

Open on the parks mapEvery park with trailsPark on nps.gov

4 trails, A to Z.

ASIS MD Bike Trail

5.1 mi one way · 0 ft–7 ft · asphalt surface · bike

Backcountry campsCampgroundsRanger stations

4 ft 7 ft · 3.6 mi high 7 ft

Along the way 1 10 100 12 16 18 19 2 20 21 22 23 and 22 more

Trailhead Life of the Dunes 4 ft Drive there

On the parks map

About these trails

The lines are the National Park Service's public trails layer, the trailheads and the waterfalls, views, peaks and historic places along them the Service's public points of interest, read 2026-10-14 and simplified for the map. The write-ups are the Service's own "things to do", 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 park's own site before you go.