Apple Maps Google Maps dirt route Hugoton Dirt/Gravel/Sand Loop bike gravelmap.com 71.6 km 147 m gain
Apple Maps Google Maps gravel segment County Road AA to County Road Z bike gravelmap.com 10.3 km 148 m gain
Apple Maps Google Maps gravel segment County Road 36 to Spring Valley Road bike gravelmap.com 10.2 km 100 m gain
