Beaverdam Creek Bridge
Concrete arch bridge over Beaverdam Creek on MD 201 in Beltsville
Open to traffic
Built 1941

Governor's Bridge
Through truss bridge over Patuxent River on Governor Bridge Road in Bowie
Open to one-lane traffic
Built 1912

Northwest Branch Bridge
Concrete arch bridge over Northwest Branch on MD 212
Open to traffic
Built 1932

Northwest Branch Bridge
Concrete arch bridge over Northwest Branch on MD 320
Open to traffic
Built 1910; rehabilitated 1955

Northwest Branch Bridge
Concrete arch bridge over Northwest Branch on MD 650 in Silver Spring
Open to traffic
Built 1939; rehabilitated 1955

Potomac River Bridge
Bascule bridge over Potomac River on IS 95 in Fort Washington
Open to traffic
Built 1961; rehabilitated 1984

Riverdale Road Bridge
Concrete arch bridge over Ne Branch of Anacostia River on Riverdale Road
Open to traffic
Built 1931

Timothy Branch Bridge
Concrete arch bridge over Timothy Branch on US 301 NB in Brandywine
Open to traffic
Built 1950; rehabilitated 1990

Timothy Branch Bridge
Concrete arch bridge over Timothy Branch on US 301 SB in Brandywine
Open to traffic
Built 1950; rehabilitated 1990