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Pennyfield Lock

Authoritative
Montgomery County, Maryland, 20854→|Potomac River→|Travilah

Location

12420 Pennyfield Lock Road, Tobytown, MD, Travilah, MD 20854
GPS Coordinates

About This Ramp

Managed by
National Park Service
Ramps
1
Surface
Concrete
MD DNR1 data sourceUpdated Mar 2026

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Pennyfield Lock is a public boat ramp on Potomac River in Travilah, Montgomery County, Maryland (20854). Managed by National Park Service. GPS coordinates: 39.0549°N, 77.2903°W.