Apple Maps Google Maps gravel segment Griffith Rd/Van Gordon Rd to Griffith Rd bike gravelmap.com 2.7 km 1 m gain
Apple Maps Google Maps gravel segment Kimler Rd/Wilson Rd - M99 to Springport bike gravelmap.com 7.6 km 1 m gain
Apple Maps Google Maps gravel segment Baseline Rd - Tompkins to Hunt bike gravelmap.com 1.2 km 1 m gain
