Apple Maps Google Maps gravel route Blue Ridge Gravel Century bike gravelmap.com 170.2 km 6344 m gain
Apple Maps Google Maps gravel segment Winding Stair Gap Road to Blue Ridge Road bike gravelmap.com 6.0 km 252 m gain
Apple Maps Google Maps gravel segment Rock Creek/Fish Hatchery Road bike gravelmap.com 12.5 km 620 m gain
Apple Maps Google Maps gravel segment Winding Stair Gap Road to Noontoola Road bike gravelmap.com 8.1 km 619 m gain
Apple Maps Google Maps gravel segment Coopers Gap Road to Blue Ridge Road bike gravelmap.com 4.5 km 321 m gain
Apple Maps Google Maps other segment Gaddistown Rd to Canada Creek Road West bike gravelmap.com 5.6 km