Sites & Rates
Average nightly rates6 total sites
Tent Sites
6 sites
About Marsden Tract Group Campsite
Number of accommodations: 6
Activities & Attractions
Nearby
Fishing
Hiking
Paddling
Year-round
Fishing
Hiking
Spring
Paddling
Summer
Paddling
Fall
Paddling
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Parking
Pet friendly
Cooking and Fire
- Campfire Ring
- Firewood Available
Parking and Transport
- Parking
Pets and Policies
- Pet friendly
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Rates, Sites & Availability
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Reviews (93)
What Guests Are Saying
Marsden Tract Group Campsite is a beautiful, shaded campground close to D.C., making it a great spot for events like Independence Day fireworks. While the site requires a bit of effort to transport gear due to the hill and lack of nearby restrooms, many visitors appreciated the clean facilities and availability of firewood. The area offers various activities such as fishing and hiking, making it a popular choice for groups and families.
What Guests Are Saying
Marsden Tract Group Campsite is a beautiful, shaded campground close to D.C., making it a great spot for events like Independence Day fireworks. While the site requires a bit of effort to transport gear due to the hill and lack of nearby restrooms, many visitors appreciated the clean facilities and availability of firewood. The area offers various activities such as fishing and hiking, making it a popular choice for groups and families.
Review Summary
C G
VerifiedJune 18, 2022 • Stayed at: 002, Loop: Marsden Tract Group Campsite
We did not love camping here; it was a less than stellar experience.
The parking lot was far from our campsite and we didn’t feel we’d been adequately warned of this situation before showing up.
Also, there was no ranger or park authority on site to encourage campers to follow campsite rules (like quiet hours), so we were got very little sleep due to our extremely noisy neighbors who were partying loudly until after 2am.
Michael P
VerifiedJune 20, 2022 • Stayed at: 003, Loop: Marsden Tract Group Campsite
Lovely campsite, great experience.
Michael P
VerifiedJune 20, 2022 • Stayed at: 003, Loop: Marsden Tract Group Campsite
Lovely campsite, great experience.
Sara H
VerifiedAugust 1, 2022 • Stayed at: 001, Loop: Marsden Tract Group Campsite
Very nice camp sight. Comfortable and good location. The water was not as close as I thought (or I just couldn’t find it).
Sara H
VerifiedAugust 1, 2022 • Stayed at: 001, Loop: Marsden Tract Group Campsite
Very nice camp sight. Comfortable and good location. The water was not as close as I thought (or I just couldn’t find it).
Mariia N
VerifiedSeptember 12, 2022 • Stayed at: 002, Loop: Marsden Tract Group Campsite
In the very beginning I should say that place is beautiful: forest and river, birds and animals. Also location is very good to reach attractions of the town. But I never expected the condition of the bathroom! Dirty, never cleaned, full of excrement! No paper, soap or water. We came 9/01 it was sighted that facility was checked on the 8/22. On 9/03 new sight says about checking on the 9/01. Of cause it was not true. No shower was there only one cold water column. The second big surprise was that we could not reach out our camping place even they told us what clearance should have our car. We needed to bring all our stuff from the parking place to the island. No electricity at all. Please take these circumstances into account when you travel especially with children.
Mariia N
VerifiedSeptember 12, 2022 • Stayed at: 002, Loop: Marsden Tract Group Campsite
In the very beginning I should say that place is beautiful: forest and river, birds and animals. Also location is very good to reach attractions of the town. But I never expected the condition of the bathroom! Dirty, never cleaned, full of excrement! No paper, soap or water. We came 9/01 it was sighted that facility was checked on the 8/22. On 9/03 new sight says about checking on the 9/01. Of cause it was not true. No shower was there only one cold water column. The second big surprise was that we could not reach out our camping place even they told us what clearance should have our car. We needed to bring all our stuff from the parking place to the island. No electricity at all. Please take these circumstances into account when you travel especially with children.
Paul B
VerifiedSeptember 23, 2022 • Stayed at: 002, Loop: Marsden Tract Group Campsite
good site
Paul B
VerifiedSeptember 23, 2022 • Stayed at: 002, Loop: Marsden Tract Group Campsite
good site
Brian H
VerifiedOctober 17, 2022 • Stayed at: 004, Loop: Marsden Tract Group Campsite
Perfect group campsite, close to great falls hike, had a great time!
Location Marsden Tract Group Campsite
Address:
142 W. Potomac St.
Williamsport, MD, 21795
United States
You may park at either the Carderock Recreation Area or the gravel lots across from the Anglers Inn Restaurant. We recommend Carderock as it is slightly closer to walk the towpath to the campsite from there. Search "Billy Goat Trail C - North Parking Lot" on Google Maps for the best directions.
From I-495 in Maryland: 1. Take Exit 41 toward Carderock/Great Falls. 2. Merge onto the Clara Barton Pkwy and continue 1 mile to the Carderock exit (on the right is the David Taylor Model Basin-9500 MacArthur Blvd., West Bethesda, MD 20817). 3. Take the Carderock exit and at the stop sign, turn left to cross over the Clara Barton Pkwy. Follow the road until you reach a second stop sign. 4. Turn right and continue to the end of the road at Lot 4. Take the short walking path to the canal. Turn upstream and hike about a 1/2 mile.
From I-495 in Virginia: 1. Take Exit 41 (Carderock/Glen Echo) from the American Legion Bridge and at the fork, bear left toward Great Falls/Carderock. 2. Merge onto the Clara Barton Pkwy and continue 1 mile to the Carderock exit (on the right is the David Taylor Model Basin 9500 MacArthur Blvd., West Bethesda, MD 20817). 3. Take the Carderock exit and at the stop sign, turn left to cross over the Clara Barton Pkwy. Follow the road until you reach a second stop sign. 4. Turn right and continue to the end of the road at Lot 4. Take the short walking path to the canal. Turn upstream and hike about a 1/2 mile.
From Washington (Georgetown): 1. From the intersection of Street and Key Bridge, go west for approximately .5 miles and bear left onto Canal Road. 2. Stay straight on Canal Road which turns into the Clara Barton Pkwy and follow the Clara Barton Pkwy for approximately 9 miles to the Carderock exit (on the right is the David Taylor Model Basin -9500 MacArthur Blvd., West Bethesda, MD 20817). 3. Take the Carderock exit and at the stop sign, turn left to cross over the Clara Barton Pkwy. Follow the road until you reach a second stop sign. 4. Turn right and continue to the end of the road at Lot 4. Take the short walking path to the canal. Turn upstream and hike about a 1/2 mile.
Directions from I-270 on reverse side. From I-270: 1. Take I-270 South toward Washington. 2. Keep right to take I-270 Spur South toward I-270/Washington/I-495 /Northern Virginia. 3. I-270 Spur South becomes I-495 South/Capital Beltway. 4. Take Exit 41 toward Carderock/Great Falls. 5. Merge onto the Clara Barton Pkwy and continue 1 mile to the Carderock exit (on the right is the David Taylor Model Basin 9500 MacArthur Blvd., West Bethesda, MD 20817). 6. Take the Carderock exit and at the stop sign, turn left to cross over the Clara Barton Pkwy. Follow the road until you reach a second stop sign. 7. Turn right and continue to the end of the road at Lot 4. Take the short walking path to the canal. Turn upstream and hike about a 1/2 mile. Park Emergencies: (866) 677-6677 or 911
Marsden Tract Group Campsite is accessible via I-495 (Capital Beltway) and the Clara Barton Parkway. The campground is located approximately 1 mile from the Clara Barton Parkway's Carderock exit.
Elevation: 46 feet
67 mi drive to downtown Williamsport (about 1 hr 7 min)
Policies & Rules
Arrival & departure
Check in time
1PM
Check out time
12PM
- You can arrive anytime after check-in time with proof of your reservation, but there is no staff on-site.
- For squatters or emergencies, contact the National Capital Region Communications Center.
Vehicles & parking
- Overnight parking is allowed only in designated areas and is not permitted in the temporary stopping area.
Fires & fuel
- Campfires are allowed only in designated fire rings and must be fully extinguished before leaving.
- Cutting live plants is prohibited; you may use fallen timber for firewood and bring dried wood, but chainsaws are not allowed.
Safety & rules
- Quiet hours must be observed at the campsite.
- All trash must be removed by visitors; no trashcans are provided.
- Swimming and wading in the Potomac River and C&O Canal are prohibited due to safety concerns.
Local regulations
- Alcohol and marijuana are prohibited at the campsite.
Pets
- Pets must be leashed and their waste must be removed by owners.
Utilities
- Water from the hand pump well is available from April 15 to October 31; bring your own water from November 1 to April 14.
Nearby Campgrounds
Nearby destinations
Last updated: September 6, 2026
