If you are coming from the South it might be easier to get offf I-75 at 4 Mile Road and head west until it dead-ends into Military Road about 3 miles. Make a right onto Military Road heading North until you make a right onto 93 about another 3 miles. Turn off 93 (right) onto Old Lake Road then turn right into the Grayling Recreation Area (Hanson Hills).
If you are coming from the North, take 72/93 southwest out of town and turn left onto Old Lake Road and slowly follow the winding road to the park. I believe Ol' Dam Party Store is on 72/93 on your right before you turn onto Old Lake Road.
If you are coming from the South it might be easier to get offf I-75 at 4 Mile Road and head west until it dead-ends into Military Road about 3 miles. Make a right onto Military Road heading North until you make a right onto 93 about another 3 miles. Turn off 93 (right) onto Old Lake Road then turn right into the Grayling Recreation Area (Hanson Hills).
If you are coming from the North, take 72/93 southwest out of town and turn left onto Old Lake Road and slowly follow the winding road to the park. I believe Ol' Dam Party Store is on 72/93 on your right before you turn onto Old Lake Road.