From Dillon, MT, take Interstate 15 south 2.5 miles to State Rt. 278 (Exit 59). At end of exit ramp, turn right onto Rt. 278 and go 25.2 miles to Polaris, MT (Forest Rt. 73) sign. Turn right onto Rt. 73 and go 13.2 miles to campground sign. Turn left into campground.