Apple Maps Google Maps gravel segment Shiawassee State Game Area service road bike gravelmap.com 3.1 km 24 m gain
Apple Maps Google Maps gravel segment Shiawassee service road through Prior bike gravelmap.com 5.9 km 53 m gain
Apple Maps Google Maps gravel segment Saginaw Valley Rail Trail to Benkert Road bike gravelmap.com 2.1 km 13 m gain
