Potomac River Guide Home

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

Western Maryland Railway 21st Railroad Bridge

North Branch Potomac River Railroad Bridge

Photo of WM RR 21st Bridge

Termed the "21st Bridge," the connection between the Western Maryland Railway and the B&O got its name from the B&O's crossing of the Potomac River, 21 miles west of Cumberland. The Western Maryland crosses over the main line of the B&O on the Maryland side of the river. At this point, the B&O crossed into West Virginia on a route through Keyser. The Western Maryland continued on the Maryland side toward Bloomington.

Nearby Potomac River Crossings
Upstream
Downstream
To view all Potomac River crossings, select this link.

Suggested Links

Click here for larger map and nearby sites.

Contact Information
CSX Transportation
500 Water St.
Jacksonville FL 32202
904-359-3100
Website