In Oscoda County in the Huron-Manistee National Forest, the Bull Gap ORV trail has 115 miles of routes open to ATV riding. There are several trails and a sand hill.
Directions to trailhead: To reach the Mio trailhead, head east on County Road 602 for 1.2 miles. The trailhead is on the right.
Note: While these trails are open year round, May through October are recommended to avoid muddy conditions.
Note: As of September 2007, ATV riding on Forest Service roads is limited to ATVs with valid license plates.
Overall, Bull Gap ATV Trail is the 2nd most popular ATV riding trail of all 54 ATV trails in Michigan.