Apple Maps Google Maps gravel route Bureau Junction to Shefield 70 mile Gravel Loop bike gravelmap.com 112.3 km 1110 m gain
Apple Maps Google Maps gravel segment 975 E St to County Rd 1575 N bike gravelmap.com 4.2 km 11 m gain
Apple Maps Google Maps other segment Hennepin Canal Parkway Trail bike gravelmap.com 98.1 km 36 m gain
Apple Maps Google Maps gravel segment Hennepin Canal Pkwy Trail North Feeder Rock Falls bike gravelmap.com 47.5 km 3 m gain
