Potomac River Guide Home

Potomac River Guide

Interactive Maps

The Lower Potomac

The Potomac Estuary

Mount Vernon to Anacostia River

Mall Area

Georgetown to Great Falls

Potomac Piedmont

Upper Potomac

The North Branch

Boat Ramps

Monitoring Sites

Bridges and Ferries

Cruises and Charters

Search Potomac Sites

Also Explore

The Hudson River GuideThe Delaware River Guide

Lockhouse 25 Area Map

This Site

Red MarkerLockhouse 25
C&O Canal Trust
142 W. Potomac St.
Williamsport, MD 21795

Nearby Sites

Category IconEdwards Ferry
Historic Site -- 0.03 miles
Category IconEdwards Ferry Boat Ramp
River Access Point -- 0.05 miles
Category IconGoose Creek River Lock
Historic Site -- 0.16 miles
Category IconGoose Creek
Virginia Tributary -- 0.20 miles
Category IconPotomac River at Edwards Ferry
River Monitoring Site -- 0.23 miles
Category IconChisel Branch Hiker Biker Campsite
Maryland Recreation Site -- 0.24 miles
Category IconBroad Run Aqueduct
Historic Site -- 0.66 miles
Category IconBroad Run, MD
Tributary -- 0.69 miles
Category IconBazil Newman Riverfront Park
River Access Point -- 0.77 miles
Category IconLansdowne Resort
Virginia Resort -- 0.91 miles