Apple Maps Google Maps gravel segment Chambers County 119 to Chisolm Rd bike gravelmap.com 3.1 km 4 m gain
Apple Maps Google Maps gravel segment Chambers County 062 to Chambers County 055 bike gravelmap.com 12.4 km 43 m gain
Apple Maps Google Maps gravel segment Chambers County 060 to Chambers County 117 bike gravelmap.com 2.5 km
