Hike this 90-mile trail along an old level railway bed that passes by Letchworth State Park in Wyoming County, which includes hikes through woodlands, wetlands, river and stream valleys, rolling farmlands and steep gorges.

The Genesee Valley Greenway State Park is a 90-mile open space corridor that follows the route of the Genesee Valley Canal (1840-1878) and the Pennsylvania Railroad Rochester Branch (1882-1963) from the Erie Canalway Trail in Rochester's Genesee Valley Park to the Village of Cuba in Allegany County. The Greenway will eventually extend to Hinsdale in Cattaraugus County.

It includes a public, multi-use trail and natural and historic resources. The majority of the trail is an old railway bed that is a straight, level surface consisting of cinders, gravel and mowed grass. The Greenway passes through woodlands, wetlands, river and stream valleys, rolling farmlands, steep gorges, and historic villages in sixteen towns located in Monroe, Livingston, Wyoming, Allegany, and Cattaraugus counties.

Like other abandoned towpaths and rail beds across the country, the Genesee Valley Greenway provides opportunities for public recreation, an off-road link to communities, parks, other trails, attractions in the region and preservation of open space and the natural and cultural resources in the corridor. The GVG connects to the Genesee River Trail, Finger Lakes Trail, Erie Canal Recreation Way, the  Erie Attica Trail and the Lehigh Valley Trail.