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
WATER GREEN RIVER Massachusetts Fair 1930 14.0 m 2,326
RR AMTRAK/MBTA Massachusetts Good 2005 43.3 m 2,316
WATER DEERFIELD RIVER Massachusetts Fair 1955 138.8 m 2,305
WATER WILLIAMS RIVER Massachusetts Fair 2016 23.5 m 2,305
WATER SQUANNACOOK RIVER Massachusetts Fair 1850 24.7 m 2,300
I 495 NB Massachusetts Fair 1962 43.6 m 2,300
WATER RICE POND OUTLET Massachusetts Fair 1939 7.0 m 2,300
WATER GREEN RIVER Massachusetts Good 2009 25.9 m 2,300
I 95 Massachusetts Fair 1976 83.5 m 2,300
I 195 Massachusetts Fair 1960 110.6 m 2,300
COMB ST140&STEVEN STEXT Massachusetts Fair 1991 100.6 m 2,300
RR MBTA/BMRR Massachusetts Fair 1934 11.3 m 2,300
RR CSX/MBTA Massachusetts Good 1890 27.6 m 2,300
WATER BOGASTOW BROOK Massachusetts Fair 2006 10.4 m 2,300
WATER CANOE RIVER Massachusetts Good 2017 12.0 m 2,300
WATER MATFIELD RIVER Massachusetts Fair 1886 12.2 m 2,286
WATER SALISBURY BROOK Massachusetts Good 2005 6.7 m 2,285
RR BMRR Massachusetts Fair 1910 19.5 m 2,285
OTHER MILL RACE (DRY) Massachusetts Poor 1937 17.1 m 2,260
WATER MCKINSTRY BROOK Massachusetts Good 2002 19.4 m 2,260
RR MBTA/BMRR Massachusetts Fair 2005 16.3 m 2,252
WATER E BR HOUSATONIC R Massachusetts Good 2002 26.7 m 2,228
WATER STONY BROOK Massachusetts Fair 1850 8.2 m 2,208
I 90 Massachusetts Fair 1957 63.4 m 2,200
WATER DUNN BROOK Massachusetts Good 1961 15.8 m 2,200
RR CSX Massachusetts Fair 1984 16.5 m 2,200
ST 3 PILGRIM HWY Massachusetts Fair 1962 88.1 m 2,200
WATER N BR MANHAN RIVER Massachusetts Fair 1940 27.8 m 2,200
WATER FLAG BROOK Massachusetts Good 2006 9.3 m 2,200
I 495 Massachusetts Fair 1966 73.8 m 2,200
RR BMRR Massachusetts Fair 1930 11.2 m 2,200
RR MBTA Massachusetts Fair 1861 10.7 m 2,200
WATER MILLVALE BROOK Massachusetts Fair 2017 6.5 m 2,200
WATER MONOOSNOC BROOK Massachusetts Fair 1936 16.2 m 2,200
WATER RIVER MEADOW BROOK Massachusetts Fair 1949 10.4 m 2,200
WATER MATTAPOISETT RIVER Massachusetts Fair 1942 7.0 m 2,200
WATER PECKS BROOK Massachusetts Good 1976 7.6 m 2,198
WATER SHATTUCK BROOK Massachusetts Good 2021 14.8 m 2,198
WATER BASS RIVER Massachusetts Good 1998 7.3 m 2,198
RR MBTA Massachusetts Good 1989 28.7 m 2,198
RR HRR Massachusetts Fair 1957 23.2 m 2,198
WATER HUDSON BROOK Massachusetts Poor 1950 11.3 m 2,198
WATER GREENWATER BROOK Massachusetts Fair 1970 13.1 m 2,198
I 195 Massachusetts Fair 1972 66.1 m 2,198
WATER FALL BROOK Massachusetts Fair 1957 7.0 m 2,198
RR MACRR Massachusetts Good 1957 11.0 m 2,198
RR GWRR Massachusetts Good 1995 35.4 m 2,198
I 495 Massachusetts Fair 1978 74.1 m 2,198
I 90 Massachusetts Fair 1957 90.0 m 2,191
WATER YOKUM POND BROOK Massachusetts Fair 2006 14.6 m 2,180

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.