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
OTHER NORTHAMPTON BK WAY Massachusetts Fair 1890 7.8 m 7,500
WATER MILLERS RIVER Massachusetts Good 1939 46.2 m 7,500
COMB I 90 & AMTRAK/MBTA Massachusetts Poor 1965 63.7 m 7,500
HWY EMBKNT EB&WB ON RP Massachusetts Fair 1951 151.2 m 7,500
HWY RAMP S-A Massachusetts Fair 2001 131.8 m 7,500
ST128 Massachusetts Fair 1988 83.5 m 7,500
WATER CHARLES RIVER Massachusetts Fair 1907 24.7 m 7,500
WATER E BR HOUSATONIC R Massachusetts Fair 1998 42.3 m 7,500
WATER WARE RIVER Massachusetts Fair 1940 35.6 m 7,500
RR MBTA/CSX Massachusetts Fair 1931 18.0 m 7,497
WATER KONKAPOT RIVER Massachusetts Fair 1959 34.9 m 7,492
WATER BEAVER BROOK Massachusetts Fair 1931 12.2 m 7,443
WATER WHITINS POND Massachusetts Fair 1971 6.3 m 7,431
WATER STONY BROOK Massachusetts Fair 1993 12.7 m 7,416
WATER W BR MILL RIVER Massachusetts Fair 1971 17.4 m 7,413
I 195 Massachusetts Fair 1960 86.3 m 7,400
COMB RED LINE & RELIEF Massachusetts Fair 1958 125.0 m 7,400
OTHER RELIEF Massachusetts Poor 1965 125.0 m 7,372
HWY ACCESS RD Massachusetts Good 1964 12.6 m 7,371
WATER ABBOTT RUN RIVER Massachusetts Poor 1850 14.3 m 7,370
WATER MEMORIAL POND OTLT Massachusetts Good 1924 6.4 m 7,370
WATER TOWN BROOK Massachusetts Fair 1964 10.1 m 7,357
WATER STILLWATER RIVER Massachusetts Fair 1904 10.7 m 7,334
I 91 Massachusetts Fair 1958 69.0 m 7,320
WATER MUDDY RIVER Massachusetts Poor 1965 84.8 m 7,300
COMB CENTRAL ST & MACRR Massachusetts Good 2016 210.3 m 7,300
WATER SPICKET RIVER Massachusetts Fair 1939 19.3 m 7,300
I 495 Massachusetts Fair 1976 107.0 m 7,300
US 6 EB MID CAPE HWY Massachusetts Good 1953 18.0 m 7,286
US 6 WB MID CAPE HWY Massachusetts Good 1950 18.0 m 7,286
RR MACRR Massachusetts Fair 1974 14.6 m 7,286
WATER AGAWAM RIVER Massachusetts Fair 1930 11.0 m 7,286
WATER BRADLEY BROOK Massachusetts Fair 1924 14.1 m 7,286
RR PWRR/BMRR Massachusetts Fair 1900 34.4 m 7,280
WATER TEN MILE RIVER Massachusetts Fair 1994 7.9 m 7,241
COMB I 90 & CSX/MBTA Massachusetts Fair 1964 47.5 m 7,241
WATER LITTLE HARBOR INLT Massachusetts Good 2019 27.8 m 7,241
I 395 Massachusetts Fair 1969 78.9 m 7,232
WATER SPICKET RIVER Massachusetts Fair 1939 21.3 m 7,232
WATER NASHOBA BROOK Massachusetts Fair 1938 7.9 m 7,200
WATER WEIR CREEK Massachusetts Fair 1995 9.1 m 7,200
WATER QUABOAG RIVER Massachusetts Fair 1948 51.2 m 7,200
WATER E BR HOUSATONIC R Massachusetts Fair 1941 25.6 m 7,198
COMB BMRR & NASHUA RIV Massachusetts Fair 1899 53.3 m 7,187
WATER SUDBURY RIVER Massachusetts Fair 1880 12.7 m 7,170
WATER QUINEBAUG RIVER Massachusetts Fair 1956 29.0 m 7,136
WATER CONNECTICUT RIVER Massachusetts Fair 1936 136.7 m 7,136
WATER TEN MILE RIVER Massachusetts Fair 1920 11.9 m 7,112
WATER SCANTIC RIVER Massachusetts Fair 1956 20.1 m 7,112
WATER WHITMAN RIVER Massachusetts Good 1992 22.6 m 7,103

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.