State: IA Length: 0.5 miles Surface: Ballast, Dirt, Grass
State: IA Length: 17 miles Surface: Concrete
State: IA Length: 88.1 miles Surface: Asphalt, Concrete
State: IA Length: 4 miles Surface: Asphalt
State: IA Length: 3.8 miles Surface: Ballast, Grass
State: IA Length: 33.2 miles Surface: Asphalt, Concrete
State: IA Length: 19.6 miles Surface: Asphalt