Organizers hope to connect more than 150 existing rail-trails, greenways and other paths spanning more than 3,700 miles across America. NPR's Joel Rose checks on their progress in western Pennsylvania, West Virginia and Ohio.
Copyright 2026 NPR
Organizers hope to connect more than 150 existing rail-trails, greenways and other paths spanning more than 3,700 miles across America. NPR's Joel Rose checks on their progress in western Pennsylvania, West Virginia and Ohio.
Copyright 2026 NPR