Apple Maps Google Maps gravel segment Perry Avenue to East 12 Mile Road bike gravelmap.com 14.7 km 268 m gain
Apple Maps Google Maps sand segment 11 Mile Road to Arbutus Drive bike gravelmap.com 4.1 km 147 m gain
Apple Maps Google Maps sand segment East 12 Mile Road to North Pine Avenue bike gravelmap.com 6.7 km 132 m gain
