Hartwick Pines State Park - Au Sable River Foot Trail
Grayling, MI
Easy
Out-and-back
5.6mi RTDistance
0ftElevation gain
0ftElevation loss
1,212ftMax altitude
Estimated
Current conditions
5-day forecast for Grayling, MI
Elevation profile
Access
44.74039, -84.65257Driving Directions