Apple Maps Google Maps gravel segment Ahnapee Trail to Potawatomi State Park bike gravelmap.com 72.5 km 33 m gain
Apple Maps Google Maps gravel segment Fox River Trail (Hilbert to Green Bay) bike gravelmap.com 22.8 km
Apple Maps Google Maps gravel segment Wiouwash Recreational Trail to Wiouwash State Trail/Wiouwash Trail bike gravelmap.com 31.5 km
Apple Maps Google Maps gravel route Manistee to Ludington / Gravel bike gravelmap.com 96.6 km 681 m gain
Apple Maps Google Maps gravel segment Indian Trail Rd to Indian Trail Dr bike gravelmap.com 3.2 km 9 m gain