Browse Bridge Database

5,311 bridges in the FHWA National Bridge Inventory in Massachusetts.

National Bridge Inventory Database

Browse 5,311 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

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BridgeLocationConditionYear BuiltLengthADT
ST 79 Massachusetts Good 1958 35.0 m 3,500
WATER N NASHUA RIVER Massachusetts Fair 1900 29.0 m 3,500
WATER BEAVER BROOK Massachusetts Fair 1971 28.7 m 3,500
WATER WESTERN CANAL Massachusetts Poor 1910 8.8 m 3,500
WATER ABBOTT RUN RIVER Massachusetts Good 2007 21.0 m 3,500
RR MBTA Massachusetts Poor 1907 37.5 m 3,500
US 5 /ST10/N KING ST Massachusetts Poor 1963 51.2 m 3,497
WATER AUBURN POND Massachusetts Fair 1957 8.3 m 3,494
WATER WALES BROOK Massachusetts Fair 1956 7.2 m 3,491
WATER TOWN BROOK Massachusetts Good 2019 8.2 m 3,491
WATER PALMER RIVER Massachusetts Good 2007 46.3 m 3,491
ST 24 NB & SB Massachusetts Good 2011 57.9 m 3,491
US 3 Massachusetts Fair 2004 73.4 m 3,491
ST 24 Massachusetts Fair 1955 61.0 m 3,486
RR BMRR Massachusetts Fair 1899 22.3 m 3,462
COMB BLCKSTN CNL & PWRR Massachusetts Fair 1947 57.3 m 3,455
WATER PHILLIPS BROOK Massachusetts Good 2020 25.0 m 3,438
WATER WILLETT POND OTLT Massachusetts Good 1911 10.5 m 3,429
WATER POND BROOK Massachusetts Poor 1917 7.6 m 3,425
RR MBTA/BMRR Massachusetts Fair 1913 19.8 m 3,425
WATER WEBSTER BROOK Massachusetts Fair 1931 25.9 m 3,420
RR MBTA/BMRR Massachusetts Good 1968 18.6 m 3,400
RR CSX Massachusetts Good 1986 30.7 m 3,400
WATER E BR HOUSATONIC R Massachusetts Good 1936 28.3 m 3,400
WATER STONY BROOK Massachusetts Fair 1870 8.5 m 3,400
WATER IPSWICH RIVER Massachusetts Fair 1985 18.0 m 3,400
WATER LITTLE RIVER Massachusetts Fair 1860 9.1 m 3,400
RR AMTRAK Massachusetts Fair 2002 21.6 m 3,399
I 95 /ST128 Massachusetts Fair 1959 51.5 m 3,398
WATER CLESSON BROOK Massachusetts Fair 1900 13.1 m 3,376
WATER MILL RIVER Massachusetts Fair 1948 17.4 m 3,374
HWY INFIELD ACCESS Massachusetts Good 2003 23.7 m 3,362
WATER DRY BROOK Massachusetts Fair 1940 12.0 m 3,362
WATER N BR MANHAN RIVER Massachusetts Poor 1964 23.5 m 3,362
WATER DICKINSON BROOK Massachusetts Fair 1954 9.4 m 3,362
I 91 Massachusetts Fair 1962 96.9 m 3,362
I 90 Massachusetts Fair 1957 48.8 m 3,362
I 90 Massachusetts Fair 1957 49.4 m 3,362
WATER WARE RIVER CANAL Massachusetts Fair 1938 12.7 m 3,362
WATER NORTH POND Massachusetts Fair 1956 8.5 m 3,358
WATER MARASPIN CREEK Massachusetts Fair 1936 7.0 m 3,357
US 6 WB/MID CAPE HWY Massachusetts Fair 1969 27.5 m 3,357
RR GWRR Massachusetts Fair 1966 15.1 m 3,357
US 6 EB/MID CAPE HWY Massachusetts Fair 1969 27.5 m 3,357
WATER MULPUS BROOK Massachusetts Fair 1937 7.6 m 3,352
COMB AMTRAK/MBTA & ORNG Massachusetts Fair 1981 31.1 m 3,300
COMB AMTRAK/MBTA & ORNG Massachusetts Fair 1982 28.2 m 3,300
RR MBTA/CSX Massachusetts Fair 1995 30.2 m 3,300
WATER RIDDLE BROOK Massachusetts Good 1956 7.3 m 3,300
TR BLUE LINE Massachusetts Fair 1953 13.4 m 3,300

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.