Apple Maps Google Maps gravel route Groad - Super Flag Switzerland Gold Hill bike gravelmap.com 97.3 km 5055 m gain
Apple Maps Google Maps gravel route Northern Half of Dirty Buff Ride bike gravelmap.com 45.1 km 629 m gain
Apple Maps Google Maps gravel segment Bow Mountain Rd to Pine Brook Rd bike gravelmap.com 1.5 km 110 m gain
