Operating Hours & Seasons

Snowy days along the Chesapeake & Ohio Canal

NPS Photo / Guell

The Potomac Heritage National Scenic Trail is a braided network of locally managed trails. Operating Hours and Seasons are dependent on the partner, agency, or organization responsible for each section of the Trail. Please check local information sources before you head out.

The Savage Tunnel on the Great Allegheny Passage is closed seasonally from December through March. Exact dates may vary.

Hours in National Park lands

• Chesapeake and Ohio Canal Hours
• Civil War Defenses of Washington Hours
• George Washington Memorial Parkway Hours
• Fredericksburg and Spotsylvania National Military Park Hours