Northwest of White Sulfur Springs in the Lewis - Clark National Forest, the Bald Hills ATV Trail (#345) is a 4 mile route open to ATV riding.
Directions to the trailhead:
Go 18 miles north of White Sulfur Springs on US HWY 89. Turn left (west) onto CR 119 (Sheep Creek Rd.) Stay on the road for 22.5 miles (it turns into NFD 586.) Turn right (north) on S. Fork Tenderfoot Rd. and go 7.25 miles to a right on an unmarked road. Stay left at 1/2 mile and left at the next split 1/8 mile further. The trail is on the right 1/3 mile past the last road split. (Trail is 3/4 mile past the intersection of S. Fork Tenderfoot Rd and unmarked road.)
Note: As of September 2007, ATV riding on Forest Service roads is limited to ATVs with valid license plates.
Overall, Bald Hills ATV Trail is the 13th most popular ATV riding trail of all 24 ATV trails in Montana.