Strafford County

ASL - Salmon Falls Bridge   [Map]
Lost Girder bridge over Salmon Falls River on Atlantic Shore Line Railway
Removed
Bellamy River Bridge   [Map · Street View]
Pony/through plate girder bridge over Bellamy River on Us 4
Demolished and replaced.
Built 1935
Bennett Road Bridge   [Map]
Wooden bridge over BMRR on Bennett Road in Durham
Open to traffic
Built 1910
Bypassed Historic Bridge   [Map · Street View]
Pony truss bridge over dry ground in Dover
Closed to all traffic
Built 1925
Dover Community Trail - Cocheco River Bridge   [Map · Street View]
Warren deck truss with alternating verticals bridge over Cocheco River on Dover Community Trail
Open to pedestrians only
General Sullivan Bridge   [Map · Street View]
Bypassed continuous truss bridge over Little Bay on former US 4 in Dover
Open to pedestrians
Built 1934; rehabilitated 1950; bypassed in 1984
NHN - Haven Hill Road Overpass   [Map · Street View]
Steel stringer bridge over Haven Hill Road on Railroad (NHN)
Open to traffic
Built 1912
NHN - Old Wakefield Road Overpass   [Map · Street View]
Girder bridge over Old Wakefield Road on Railroad (NHN)
Open to traffic
Built 1917
North Main Street Bridge   [Map]
Stone arch bridge over Cocheco River on N. Main Street (NH 202A) in Rochester
Open to traffic
Built 1883; rehabilitated 2010
Oak Street Overpass   [Map · Street View]
Lost Bridge over Bmrr on Oak Street
Replaced by a new bridge
Built 1890; Reconstructed 1928
Old Mill Lane Bridge   [Map]
Wooden bridge over Rollins Brook on Old Mill Lane in Rollinsford
Open to traffic
Built 1900
Oyster River Bridge   [Map]
Lost Concrete stringer bridge over Oyster River on NH Hwy.108
Replaced by new bridge
Replaced 1991
Packers Falls Road Bridge   [Map]
Concrete arch bridge over Lamprey River on Packers Falls Road in Durham
Open to traffic
Built 1912; rehabilitated 2003
Perkins Road Overpass   [Map · Street View]
Wooden bridge over BMRR on Perkins Road in Madbury
Removed
Built 1940
Rollins Farm Overpass 29-09-P01   [Map]
Howe pony truss bridge over Boston & Maine Railroad on Old Ham Road
Reported as closed to all traffic except snowmobiles in winter
Built 1904 rebuilt 1929
ST - Broadway Street Overpass   [Map · Street View]
Through truss bridge over Broadway Street on Pan Am Railways in Dover
Open to traffic
Built 1901
ST - Cocheco River Bridge   [Map · Street View]
Warren deck truss with all verticals bridge over Cocheco River on Pan Am Railways
Open to traffic
ST - Salmon Falls River Bridge   [Map · Street View]
Lattice deck truss bridge over Salmon Falls River on Pan Am Railways
Open to traffic
Washington Street Overpass   [Map · Street View]
Stone arch bridge over Railroad (ST) on Washington Street
Open to traffic
Built 1907