Potomac River Guide Home

Interactive Maps

The Lower Potomac

The Potomac Estuary

Mount Vernon to Reagan Airport

Mall Area

Georgetown to Great Falls

Potomac Piedmont

Upper Potomac

The North Branch

Boat Ramps

Monitoring Sites

Bridges and Ferries

Cruises and Charters

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I-81 Bridge Area Map

Potomac River Highway Bridge

Contact Information
Williamsport Maryland State Highway Administration
1251 Vocke Road
LaVale MD 21502
301-729-8400
Website

Nearby Sites

  • McMahons Mill -- Maryland Recreation Site -- 0.51 miles
  • Williamsport Boat Ramp -- River Access Point -- 0.61 miles
  • Williamsport Potomac Park -- Local Park -- 0.64 miles
  • U.S. 11 Bridge at Williamsport,MD -- Potomac River Highway Bridge -- 0.65 miles
  • Desert Rose Cafe -- Restaurant -- 0.69 miles
  • Williamsport Visitor Center -- C&O Canal Site -- 0.69 miles
  • CSX Railroad Bridge, Berkeley County, WV -- Potomac River Railroad Bridge -- 0.69 miles
  • Conococheague Creek Aqueduct -- Canal Aqueduct -- 0.73 miles
  • Williamsport -- Maryland Town -- 0.79 miles
  • Conococheague Creek -- Tributaries -- 1.01 miles