Apple Maps Google Maps singletrack segment Clinton Kalamazoo Canal Trail to Yates Trail bike gravelmap.com 2.5 km
Apple Maps Google Maps gravel segment Macomb Orchard Trail to Clinton River Trail bike gravelmap.com 61.2 km 520 m gain
Apple Maps Google Maps gravel route Septuple Loop: Unavoidable Bonk V.2.0 bike gravelmap.com 115.7 km 1342 m gain
Apple Maps Google Maps other route Hart Middle->Stony-> Mt Vernon dirt roads. bike gravelmap.com 27.6 km 480 m gain