Apple Maps Google Maps gravel route Horizon Gravel Gran Fondo 100K bike gravelmap.com 103.3 km 1326 m gain
Apple Maps Google Maps gravel segment Wabash Trace Nature Trail to Madison Ave bike gravelmap.com 104.4 km 8 m gain
Apple Maps Google Maps gravel route Amazonia to Savannnah and back bike gravelmap.com 62.4 km 1092 m gain
Apple Maps Google Maps gravel segment Papillion, NE to Nebraska/Kansas Stateline bike gravelmap.com 152.6 km 1277 m gain
Apple Maps Google Maps gravel route SWIG 2018 long route final version (blue lines =LevelB) bike gravelmap.com 148.8 km 13 m gain
Apple Maps Google Maps gravel route SWIG 2018 short route (blue= Level B) bike gravelmap.com 71.0 km 1 m gain
