Apple Maps Google Maps gravel segment Dutch Creek-Dow Prong-Ulm bike gravelmap.com 26.2 km 197 m gain
Apple Maps Google Maps gravel segment Forest Rte 26 / Red Grade / Copper Creek Rd bike gravelmap.com 55.8 km 971 m gain
Apple Maps Google Maps gravel segment 10 Sleep Rd to 10 Sleep Lake picnic area bike gravelmap.com 9.8 km 237 m gain
Apple Maps Google Maps other route Prairie Dog to Pathway Loop bike gravelmap.com 56.3 km 1012 m gain
