Middlesex County

Air Line Railroad Bridge   [Map]
Lost Quadrangular lattice through truss bridge over Connecticut River on New York, New Haven & Hartford Railroad
Replaced by a new bridge
Built 1872; Destroyed by Steamboat collision 1876; Replaced 1886
Air Line State Park Trail - Pocotopaug Creek Bridge   [Map]
Deck plate girder bridge over Pocotopaug Creek on Airline State Park Trail - South
Open to pedestrians only
Converted to trail use 2012
Amtrak - CT81 Overpass   [Map · Street View]
Girder bridge over Route 81 on Amtrak
Open to traffic
Amtrak - Indian River Arch Bridge   [Map · Street View]
Brick arch bridge over Indian River on Railroad
Open to traffic
Amtrak - North High Street Overpass   [Map · Street View]
Concrete stringer bridge over North High Street on Amtrak
Open to traffic
Amtrak - Old Saybrook-Old Lyme Bridge   [Map · Street View]
Warren through truss bridge over Connecticut River on (Amtrak, Shore Line East)
Open to traffic
Built 1907
Amtrak - Patchogue River Bridge   [Map]
Closed-spandrel arch bridge over Patchogue River on Amtrak Northeast Corridor
Open to traffic
Amtrak - Walkway Overpass   [Map]
Slab bridge over Post Office Square Walkway on Amtrak
Open to traffic
Arrawanna Bridge   [Map]
Open-spandrel arch bridge over Coginchaug River on Berlin Street
Intact but closed to all traffic
Built 1918
Arrigoni Bridge   [Map · Street View]
Steel through arch bridge over Connecticut River on CT 66 in Middletown
Open to traffic
Built 1938; rehabilitated 1994
Comstock Covered Bridge 07-04-01 #2   [Map]
Howe through truss bridge over Salmon River on Bridge Street
Open to pedestrians only
Built 1873, rebuilt 2011
CT 16 Salmon River Bridge   [Map · Street View]
Concrete stringer bridge over Salmon River on CT 16/Colchester Avenue
Open to traffic
Built 1932; rehabilitated 1986
Devils Hopyard Bridge No. 1   [Map]
Stone arch bridge over an unnamed brook on CT 434 (Devils Hopyard Road) in East Haddam
Open to traffic
Built 1937; rehabilitated 1988
Devils Hopyard Bridge No. 2   [Map]
Stone arch bridge over Brook on CT 434 (Devils Hopyard Road) in East Haddam
Open to traffic
Built 1937; rehabilitated 1988
Devils Hopyard Bridge No. 3   [Map]
Stone arch bridge over Muddy Brook on CT 434 (Devils Hopyard Road) in East Haddam
Open to traffic
Built 1937; rehabilitated 1988
East Haddam Bridge   [Map · Street View]
Swing through truss bridge over Connecticut River on CT 82 in East Haddam
Open to traffic
Built 1913; rehabilitated 1999
Foxtown Road Bridge   [Map · Street View]
Wooden bridge over Eight Mile River on Foxtown Road in East Haddam
Open to traffic
Built 1940; rehabilitated 1992
Gillette Castle State Park Bridge   [Map]
Pony arch bridge over Pond on Footpath
Open to pedestrians only
Hammock River Bridge   [Map]
Slab bridge over Hammock River on Waterside Lane
Open to traffic
Built 1994
Hammonasset River Bridge   [Map]
Lost Pony truss bridge over Hammonasset River on W. Main Street
Replaced by a new bridge
Hammonasset River Bridge   [Map · Street View]
Open-spandrel arch bridge over Hammonasset River on CT 80 in Madison
Open to traffic
Built 1934; rehabilitated 1970
Jackson Street Bridge   [Map]
Pony truss bridge over Coginchaug River on Jackson Street
Removed but not replaced
Built ca. 1885
Johnsonville Covered Bridge 07-04-07   [Map]
Burr arch-truss bridge over Moodus River
Open to pedestrians only
Built 1976
Little River Bridge   [Map]
Lost Lenticular pony truss bridge over Mattabesset River on Newfield ST
Replaced by a new bridge
Little River Bridge   [Map]
Lost Bowstring pony truss bridge over Mattabesset River on Newfield ST
Replaced by a new bridge
Built 1875
Mattabesset River Bridge   [Map]
Abandoned lenticular pony truss bridge over Mattabesset River on Unknown Road
Derelict/abandoned
Built 1880s or 1890s
NH - Great Hill Pond Brook Arch   [Map]
Abandoned stone arch bridge over Great Hill Pond Brook on NYNH&H Air Line (abandoned)
Derelict/abandoned
Built 1899; abandoned 1965
NH - Mattabesset River Bridge   [Map]
Abandoned deck plate girder bridge over Mattabesset River on NYNH&H Berlin Branch
Derelict/abandoned
Abandoned 1965
NH - Middle Haddam Road Stone Arch   [Map · Street View]
Abandoned stone arch bridge over Middle Haddam Road on NYNH&H Air Line (abandoned)
Derelict/abandoned
Built 1873, abandoned 1965
NH - Mine Brook Arch   [Map]
Abandoned stone arch bridge over Mine Brook on NYNH&H Air Line (abandoned)
Derelict/abandoned
Abandoned 1965
NH - Muddy Gutter Brook Arch   [Map]
Abandoned stone arch bridge over Muddy Gutter Brook on NYNH&H Air Line (abandoned)
Derelict/abandoned
Abandoned 1965
NH - Rapallo Viaduct   [Map]
Buried Deck truss bridge over Flat Brook on former New Haven, Middletown and Willimantic Railroad
Filled in
Built 1873, buried by fill in 1912-13, railroad abandoned in 1965
NH - Swamp Brook Bridge   [Map]
Abandoned stone arch bridge over Swamp Brook on NH Berlin Branch
Derelict/abandoned
Rail line abandoned 1965
NH - Unnamed Brook Arch   [Map]
Abandoned bridge over Unnamed Creek on NY&Boston Airline/NewHaven RR
Derelict/abandoned
Portland Passenger Bridge   [Map]
Lost swing bridge over Connecticut River on Main street
Replaced by a new bridge
Built 1896 by Berlin Iron Bridge Co.; Damaged by flood 1936; Demolished 1938
PW - Coginchaug River Bridge   [Map]
Double-intersection Warren deck truss bridge over Coginchaug River on P&W Air Line Branch
Open to traffic
Built 1898
PW - Coginchaug River Bridge   [Map]
Deck plate girder bridge over Coginchaug River on P&W East Berlin Industrial Track
Open to traffic
Built 1926
PW - CT66 Overpass   [Map · Street View]
Through truss bridge over CT 66 on Connecticut Central Railroad
Open to traffic
Built 1996
PW - Eastern Drive Overpass   [Map · Street View]
Steel stringer bridge over Eastern Drive on Providence & Worcester Railroad
Out of Service
Built 1911
PW - Ellen Doyle Brook Bridge   [Map · Street View]
Deck plate girder bridge over CT 147 & Ellen Doyle Brook on Connecticut Central Railroad
Open to traffic
Built 1898
PW - Mattabesset River Bridge   [Map · Street View]
Pony/through plate girder bridge over Mattabesset River on P&W Cromwell Secondary
Open to traffic
Built 1910
PW - Middletown Swing Bridge   [Map · Street View]
Swing through truss bridge over the Connecticut River on the Connecticut Central Railroad in Middletown
Open to traffic
Replaced an earlier bridge at this location built in 1872.
PW - Nooks Hill Road Overpass   [Map · Street View]
Steel stringer bridge over Nooks Hill Road on Providence & Worcester Railroad
Open to traffic
Built 1910
PW - Rockfall High Bridge   [Map]
Double-intersection Warren deck truss bridge over Coginchaug River on P&W Air Line Branch
Open to traffic
Built 1898
PW - Route 157 Overpass   [Map · Street View]
Steel stringer bridge over CT 157/Reeds Gap Road on P&W Middletown Branch
Open to traffic
Built 1925
PW - South Street Overpass   [Map · Street View]
Steel stringer bridge over South Street & Unnamed Brook on Providence & Worcester Railroad
Open to traffic
Built 1910
PW - Sumner Brook Bridge   [Map · Street View]
Pony/through plate girder bridge over Sumner Brook on Providence & Worcester Railroad
Out of Service
Built 1911
Roaring Brook Bridge   [Map]
Concrete arch bridge over Roaring Brook on CT 154 in Haddam
Open to traffic
Built 1931
Saybrook Bridge   [Map · Street View]
Lost Through truss bridge over Connecticut River on Connecticut Turnpike Saybrook Electric railway and highway
No longer exists
Singing Bridge   [Map · Street View]
Through truss bridge over Patchaug River on US 1 in Westbrook
Open to traffic
Built 1925 by the American Bridge Co.; rehabilitated 2004
Starr Mill Bridge   [Map]
Warren pony truss with alternating verticals bridge over Coginchaug River on Starr Mill Road
Intact but closed to all traffic
Built 1927
Sumner Brook Bridge   [Map]
Arch bridge over Sumner Brook on Main Street Ext.
Open to traffic
Built 1935
US1 Indian River Bridge   [Map · Street View]
Concrete culvert bridge over Indian River on US1
Open to traffic
Built 1876, rehabilitated 1956
VALE - Higganum Creek Bridge   [Map]
Pony/through plate girder bridge over Higganum Creek on Valley Railroad
Currently out of service
Built 1910s, last train in 1968
West Street Bridge   [Map · Street View]
Wooden bridge over Connecticut Central Railroad on West Street in Middletown
Open to traffic
Built 1932