The 150-mile Great Allegheny Passage connects with the 184.5-mile C&O Canal Towpath at Cumberland, Maryland, creating a 334.5-mile traffic-free route between Pittsburgh and Washington, DC.The trail has a packed crushed limestone surface on abandoned rail beds, with an average grade of less than 1%. Near the Big Savage Tunnel, the trail crosses the Eastern Continental… Continue reading Great Allegheny Passage
Bike New England 