TerrainKit
FeaturesPricingSupportWhat's newGet the app
Camping · Maryland

Devils Alley Hiker-Biker Campsite

Campground · Fee

1 sites

Fast facts

Cost
$0.00
Type
Campground
Sites
1 total · 0 reservable · 1 first come
Phone
(301) 739-4200
Coordinates
39.6222, -78.4113
Last verified
September 19, 2026
39.6222° N · 78.4113° W
Last verifiedSeptember 19, 2026

About this place

Mile 144.5 - No fee charged; this is a first-come first served walk in campsite. Stay is limited to one night per site, per trip. Campground has a chemical toilet, water, a picnic table, and grill. Please Note: Potable water may not be available at each campsite. Water is treated with iodine. Please plan to have water purification tablets with you. Water is turned off from November 15 to April 15 each year.

From the managing agency.

Is Devils Alley Hiker-Biker Campsite free?

No. Devils Alley Hiker-Biker Campsite charges $0.00.

Can I bring an RV to Devils Alley Hiker-Biker Campsite?

Devils Alley Hiker-Biker Campsite has 1 sites on record. 0 sites are reservable and 1 are first come.

How do I get to Devils Alley Hiker-Biker Campsite?

Devils Alley Hiker-Biker Campsite is at 39.6222, -78.4113. We do not hold written directions for this one, so navigate to the coordinates.

What is the weather like at Devils Alley Hiker-Biker Campsite?

Campsites are near the Potomac River and are subject to flooding after heavy rains.

Nearby

No other services within 50 mi on the record.

SourceSource data is agency published. Last synced September 19, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.

Open it in TerrainKit.

This place, the sites around it, water and dumps on the way, all offline. The map is free. Trip planning and offline downloads are the paid part, and they start with a free trial.

Get it onGoogle Play

Android first. iOS is coming later.

TerrainKit
The offline map for free camp, water, dumps and overnight parking across the US. Built by people who live on the road. No ads, not on free, not on Pro, not ever.
Android first. iOS is coming later.
Disclaimer TerrainKit is an independent product with no affiliation with, sponsorship from or endorsement by the U.S. Forest Service, the Bureau of Land Management, the National Park Service or any other public agency. Site and access information is compiled from publicly available sources and can go out of date without notice. Confirm current rules, closures, fire restrictions and stay limits with the managing ranger district or field office before you camp.
© 2026 TerrainKit · terrainkit.app
47.5053° N · 111.3008° W
Devils Alley Hiker-Biker Campsite, Camping in Maryland - TerrainKit