Exploring the Potomac Heritage Trail Network

Bike rest while overlooking mountains and blue sky
Start your biking journey along the Great Allegheny Passage

NPS Photo / Copenhaver

There are many different ways to enjoy the evolving PHT network. These pages suggest ways to explore the network by region and type of activity. And if you have an idea or suggestion for travelling the length the PHT corridor, please send a note by clicking on "Contact Us."


Last updated: October 15, 2021

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Contact Info

Mailing Address:

Potomac Heritage NST Office
National Park Service
1100 Ohio Drive SW

Washington , DC 20242


This phone will reach the main line for the C&O Canal National Historical Park.

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