Apple Maps Google Maps gravel segment Gratiot Avenue to Rynn Road 1 bike gravelmap.com 62.9 km 154 m gain
Apple Maps Google Maps gravel segment Hessen Road to Almont Road bike gravelmap.com 37.7 km 112 m gain
Apple Maps Google Maps gravel route Armada Ridge Road to Macomb Orchard Trail bike gravelmap.com 51.3 km 134 m gain
Apple Maps Google Maps dirt segment Sanford Street to Cornwell Road bike gravelmap.com 131.6 km 169 m gain
Apple Maps Google Maps gravel segment Cornwell Road to Michigan Avenue bike gravelmap.com 131.1 km 221 m gain
Apple Maps Google Maps gravel segment Smiths Creek Road to Norman Road bike gravelmap.com 25.2 km 84 m gain
