Hartwick Pines State Park: Virgin Pines Scenic Drive is a 8 mile trail located near Grayling, Michigan. The trail is primarily used for scenic driving and canoeing and is accessible year-round. 8.0 miles canoeing scenic driving Expand Map VIEW FULL MAP Sign up now to see this map! Reviews (0)Photos (0)Recordings (1)No one has reviewed this trail yet. Be the first!