Little Miami Scenic Trail
The Little Miami Scenic Trail is the fourth longest paved rail trail in the U.S., running 68.5 miles though five southwestern counties in the state of Ohio. Most of the trail runs along a dedicated, car-free corridor maintained by the Ohio DNR as Little Miami State Park. The unusually linear state park passes though four counties, with a right-of-way running about 50 miles (80 km) long and averaging 66 feet (20 m) in width for a total of about 707 acres (286 ha). Elsewhere, the corridor ranges from 8 to 10 feet (2.4 to 3.0 m) in width.