York County

Bar Mills Bridge   [Map · Street View]
Through truss bridge over Saco River on ME 4A (Portland Road) in Hollis
Open to traffic
Built 1936; rehabilitated 1987
Bonny Eagle Bridge   [Map · Street View]
Warren through truss bridge over Saco River on ME 35 in Hollis
Replaced by a new bridge
Built 1938
Boston & Maine Railroad Bridge   [Map · Street View]
Through truss bridge over on Boston & Maine Railroad in Biddeford
Open to traffic
Built 1929
Canal Bridge   [Map · Street View]
Through truss bridge over Canal on ME 4A in Hollis
Open to traffic
Built 1937; rehabilitated 1987
Kennebunk River Bridge   [Map · Street View]
Swing bridge over Kennebunk River on ME 9 in Kennebunk
Open to traffic
Built 1933; rehabilitated 1973
Little Ossipee River Bridge   [Map]
Warren pony truss bridge over Little Ossipee River on Balch Mill Road
Open to traffic
Built 1892; rehabilitated 2006
Meeting House Bridge   [Map]
Lost Howe pony truss bridge over Boston & Maine Road on Sinnott Road
Replaced by new bridge
Replaced 1995
Memorial Bridge   [Map · Street View]
Vertical lift bridge over Piscataqua River on US 1 in Portsmouth
Demolished.
Built 1923, rehabilitated 1982, closed to vehicle traffic in 2011
Mousam River Bridge   [Map · Street View]
Stone arch bridge over Mousam River on Bridge Street (ME 224) in Sanford
Open to traffic
Built 1901
Nasons Mills Road Bridge   [Map]
Pony truss bridge over Little Osipee River on Nasons Mills Road in Limington
Open to traffic
Built 1923
Piscataqua River Bridge   [Map · Street View]
Through truss bridge over Piscataqua River, ME103 on Interstate 95
Open to traffic
Built 1972
Saco River Bridge   [Map · Street View]
Through truss bridge over Saco River on ME 11 in Limington
Open to traffic
Built 1936; rehabilitated 1964
Saco River Bridge   [Map · Street View]
Through truss bridge over Saco River on SA 1 in Buxton
Open to traffic
Built 1936
Sarah Mildred Long Bridge   [Map · Street View]
Vertical lift bridge over Piscataqua River on US 1 Bypass in Portsmouth
Open to traffic
Built 1940; rehabilitated 1991
Stackpole Creek Bridge   [Map]
Stone arch bridge over Stackpole Creek on Simpson Road
Open to traffic
Built 1848
Thatcher Brook Bridge   [Map · Street View]
Wooden bridge over Thatcher Brook on Main Street in Biddeford
Open to traffic
Built 1930; rehabilitated 1997
US-1 Overpass   [Map]
Concrete rigid frame bridge over US-1 and ME-236 on US-1 Bypass
Open to traffic
Built 1942