Gear up for your next adventure:

🧷Carabiner Set - Durable clips for gear attachment

🪶Camping Sleeping Pad - Comfortable sleeping pad for backpacking

🪶Trail Camera - Capture wildlife on your hikes

😴Insulated Sleeping Pads - Compact and warm pads for high-elevation camping

🦶Hiking Gaiters - Keep debris and water out of your boots

As an Amazon Associate, this site earns from qualifying purchases at no extra cost to you.

Darnestown topographic maps

Click on a map to view its topography, its elevation and its terrain.

Seneca

United States > Maryland > Montgomery County > Darnestown

Seneca is located close to the intersection of River Road (Maryland Route 190), Seneca Road (Maryland route 112), and Rileys Lock Road, east of Great Seneca Creek and north of the Potomac River. The C&O Canal runs along the river, and Riley's Lock is the closest canal lock. The southern portion of Seneca Creek…

Average elevation: 269 ft