Apple Maps Google Maps gravel segment Blue Mountain Rd to Co Rd 470 bike gravelmap.com 21.3 km 581 m gain
Apple Maps Google Maps gravel segment Big Spring to Fredericksburg bike gravelmap.com 522.2 km 2919 m gain
Apple Maps Google Maps gravel segment Jack Rabbit Road to Simonsville Road bike gravelmap.com 34.8 km 527 m gain
Apple Maps Google Maps gravel segment Satterfield Rd to Fair Ranch Rd bike gravelmap.com 14.1 km 147 m gain
Apple Maps Google Maps gravel segment Hill Country Overland Route 1 bike gravelmap.com 61.3 km 823 m gain
Apple Maps Google Maps gravel route Castell Grind 3/4 Grind Route bike gravelmap.com 70.9 km 916 m gain