Length: The Wikipedia article states the length as “144-mile” (quoted from the article).

From the Wikipedia article

The Maah Daah Hey Trail is a 144-mile (232 km) non-motorized single track trail in North Dakota, United States, that reaches from USFS Burning Coal Vein Campground 30 miles south of Medora to the USFS CCC campground 16 miles south of Watford City. The Trail winds through the Little Missouri National Grasslands in North Dakota's Badlands to form the longest continuous singletrack mountain biking trail in America. Nine fenced campgrounds are accessible by gravel surfaced roads. The campgrounds include camping spurs, potable water, hitching rails, picnic tables, fire rings and accessible toilets.

Coordinates

not available.

Source

This page is built from Wikipedia article “Maah Daah Hey Trail”. Source record: wikipedia_trails#81. Wikipedia data fetched 2026-10-03. Text from Wikipedia, licensed CC BY-SA 4.0.

Listed in: List of long-distance trails in the United States.