Browse Bridge Database

4,363 bridges in the FHWA National Bridge Inventory in Connecticut.

National Bridge Inventory Database

Browse 4,363 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

Clear
BridgeLocationConditionYear BuiltLengthADT
RESERVOIR BROOK Connecticut Good 1995 9.1 m 228
FURNACE BROOK Connecticut Good 1994 9.1 m 227
CHERRY BROOK Connecticut Fair 1900 7.9 m 224
CHERRY BROOK Connecticut Good 2023 7.7 m 220
SMITH COVE Connecticut Good 2021 13.0 m 220
POMPERAUG RIVER Connecticut Fair 1956 35.5 m 216
INTERSTATE-395 Connecticut Fair 1967 108.6 m 215
BUCKLAND POND Connecticut Good 2005 8.5 m 215
W BRANCH SAUGATUCK RIVER Connecticut Poor 1995 19.2 m 215
SUSQUETONSCUT BROOK Connecticut Fair 1940 9.8 m 214
BROOK Connecticut Fair 1978 7.3 m 214
QUINEBAUG RIVER Connecticut Fair 1956 27.4 m 212
DECKERS BROOK Connecticut Poor 1955 6.1 m 212
TURKEY BROOK Connecticut Good 2005 6.4 m 212
BALL BROOK Connecticut Fair 2000 6.4 m 212
WEST SIDE POND BROOK Connecticut Good 1955 9.4 m 211
BROOK Connecticut Fair 1990 7.9 m 210
CHARTER BROOK Connecticut Good 1991 9.1 m 210
POND BROOK Connecticut Fair 1994 12.5 m 210
ROARING BROOK Connecticut Fair 1965 7.0 m 210
Hart Meadow Brook Connecticut Fair 1965 9.9 m 210
ROCKLEDGE BROOK Connecticut Good 1965 7.4 m 210
HART MEADOW BROOK Connecticut Fair 1965 7.9 m 210
GREAT BROOK Connecticut Good 2009 6.5 m 210
BROOK Connecticut Fair 1978 8.5 m 209
HOP BROOK Connecticut Good 1983 7.3 m 209
SPAULDING BROOK Connecticut Poor 1955 6.6 m 209
WILTON POND Connecticut Fair 1998 13.1 m 206
LITTLE RIVER Connecticut Fair 1941 9.4 m 204
LATIMER BROOK Connecticut Good 1979 10.7 m 204
INTERSTATE-91 Connecticut Poor 1959 64.9 m 200
MASHAPAUG POND Connecticut Fair 1953 17.1 m 200
BIGELOW BROOK Connecticut Poor 1937 9.4 m 200
DICKINSON CREEK Connecticut Fair 1950 8.5 m 200
BANTAM RIVER Connecticut Poor 1956 28.7 m 200
FARM BROOK Connecticut Good 1991 7.3 m 200
RAYMOND BROOK Connecticut Good 1979 6.4 m 198
BANTAM RIVER Connecticut Fair 1950 6.7 m 196
HOLLENBECK RIVER Connecticut Good 1955 11.3 m 194
LITTLE RIVER Connecticut Fair 1970 9.4 m 193
GULF STREAM Connecticut Good 2001 6.4 m 190
BIRDSEYE BROOK Connecticut Fair 1987 8.5 m 189
WALKER BROOK Connecticut Good 2001 9.8 m 188
SPRUCE BROOK Connecticut Good 1956 6.4 m 186
W BRANCH SHEPAUG RIVER Connecticut Good 2014 15.2 m 186
POOTATUCK RIVER Connecticut Good 1938 18.9 m 184
MARSHEPAUG RIVER Connecticut Good 1955 8.8 m 184
TEN MILE RIVER Connecticut Good 1900 7.3 m 180
INTERSTATE-95 Connecticut Fair 1964 144.5 m 179
EIGHT MILE RIVER Connecticut Good 2023 20.8 m 178

Frequently Asked Questions

The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.

ADT stands for Average Daily Traffic — the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.

Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.