Mackinac Bridge
- 9.4 km
- Length
- +44 m
- Ascent
11
Published roads
438 m
Highest point
Roads in Michigan
The Old Mission Peninsula
- 26.2 km
- Length
- +229 m
- Ascent
The Tunnel of Trees
- 32.7 km
- Length
- +222 m
- Ascent
Woodward Avenue
- 34.6 km
- Length
- +164 m
- Ascent
The Barry County Hills
- 37.3 km
- Length
- +283 m
- Ascent
The Pictured Rocks
- 78.8 km
- Length
- +415 m
- Ascent
The Lake Superior Shore
- 86.7 km
- Length
- +653 m
- Ascent
The Les Cheneaux
- 90.2 km
- Length
- +299 m
- Ascent
The Keweenaw
- 111.6 km
- Length
- +809 m
- Ascent
The Lake Michigan Shore
- 140.4 km
- Length
- +383 m
- Ascent
The Thumb Coast
- 249.3 km
- Length
- +387 m
- Ascent