
12.9 mi
Distance
1,450 ft
Elev. Gain
4h 39m
Est. Time
Loop
Route Type
Expert
Difficulty
About This Trail
Seneca Greenway to Upper Potomac River Trail is a loop trail in Seneca Creek State Park, managed by the Maryland Department of Natural Resources, Maryland Park Service, in Montgomery County, Maryland. It is 13 miles long. The nearest town is Darnestown, Maryland, about 1 mile away in a straight line.
From the trail data on this page. For conditions and closures, see official sources.
Trail Conditions
Trail Conditions
We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.
No recent condition reports. Be the first to share what you see on the trail.
Elevation Profile
| Point | Distance from start | Elevation |
|---|---|---|
| Start | 0.0 mi | 68 ft |
| High point | 1.5 mi | 101 ft |
| End | 12.9 mi | 68 ft |
Trail Details
- Route Type
- Loop
Official sources & verification
Managed by Maryland Department of Natural Resources, Maryland Park Service
Source of truth
- Seneca Creek State Park — official page
Park unit page with alerts and visitor information.
Where it is
- Nearest town:
- Darnestown, MD · about 1 mi away
- County:
- Montgomery County, MD
- Jurisdiction:
- Seneca Creek State Park · Maryland Department of Natural Resources, Maryland Park Service
Nearest town and county from U.S. Census Bureau place records and county boundaries.
Verify by phone or mail
- Operator:(301) 924-2127
- Address:11950 Clopper Road, Gaithersburg, MD 20878 · MD
Reviews
No reviews yet
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Legacy import — verify before navigating
Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

Seneca Creek Bluffs Trail

Seneca Ridge Trail (Red) and Greenway Loop

Red Blaze Trail

Schaeffer Farms Blue and Yellow Loop

Schaeffer Farm Trail

Schaeffer Farms White Loop
In this park
Other trails in Seneca Creek State Park

Old Pond Trail and Clopper Lake Loop Trail
Maryland

Clopper Lake
Maryland

Schaeffer Farm Trail
Maryland

Seneca Ridge Trail
Maryland

Seneca Creek Greenway to Clopper Lake Loop
Maryland

Seneca Creek Bluffs Trail
Maryland
Stay nearby
Campgrounds near this trail


Camping by the Creek
4.1 mi awayPotomac, MD
Pricing varies — check with the operator
Horsepen Branch
5 mi awayChesapeake and Ohio Canal National Historical Park
Poolesville, MD

Horsepen Branch Hiker-biker Overnight (hbo) Campsite
5.3 mi awayChesapeake and Ohio Canal National Historical Park
Poolesville, MD

Chisel Branch Hiker-Biker Campsite
7.6 mi awayChesapeake and Ohio Canal National Historical Park
Poolesville, MD

Swains Lock Hiker-biker Overnight (hbo) Campsite
8.3 mi awayChesapeake and Ohio Canal National Historical Park
Potomac, MD
Similar length
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