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
I 95 NB Massachusetts Fair 1963 52.7 m 8,689
I 95 SB Massachusetts Fair 1963 54.9 m 8,689
I 91 Massachusetts Poor 1959 80.6 m 8,680
WATER WORTHINGTON BROOK Massachusetts Fair 1911 9.0 m 8,664
WATER STONY BROOK Massachusetts Fair 1997 7.5 m 8,664
WATER INDIAN HEAD RIVER Massachusetts Good 2010 16.5 m 8,664
WATER WARE RIVER Massachusetts Fair 1939 30.0 m 8,664
WATER MILLERS RIVER Massachusetts Fair 1850 33.9 m 8,663
ST128 Massachusetts Poor 1952 35.9 m 8,650
ST 24 Massachusetts Fair 1955 40.5 m 8,635
COMB WELD ST & RELIEF Massachusetts Poor 1965 209.2 m 8,633
WATER EAST RIVER Massachusetts Good 2005 34.4 m 8,600
RR BMRR Massachusetts Poor 1977 15.5 m 8,600
ST 3 PILGRIM HWY Massachusetts Good 1951 33.2 m 8,600
ST 63 LESTER MOORE ST Massachusetts Good 2008 40.2 m 8,598
I 290 RP DH & MILLBRK ST Massachusetts Fair 1982 89.5 m 8,560
WATER TAUNTON RIVER Massachusetts Good 2015 109.4 m 8,553
WATER PEARL HILL BROOK Massachusetts Poor 1907 7.0 m 8,542
ST 9 WORCESTER ST Massachusetts Fair 1931 30.0 m 8,538
WATER E BR HOUSATONIC R Massachusetts Good 2009 19.7 m 8,535
WATER BACHELOR BROOK Massachusetts Fair 1956 12.0 m 8,534
WATER TRAPHOLE BROOK Massachusetts Good 1956 7.0 m 8,534
WATER MERRIMACK RIVER Massachusetts Fair 1883 247.5 m 8,534
RR MBTA/CSX Massachusetts Fair 1981 24.7 m 8,508
WATER CHICKEN BROOK Massachusetts Fair 1957 7.3 m 8,500
RR MBTA Massachusetts Good 1904 20.7 m 8,500
WATER SALISBURY PLAIN R Massachusetts Fair 1988 20.4 m 8,500
RR MBTA Massachusetts Fair 1964 17.1 m 8,500
WATER SALISBURY PLAIN R Massachusetts Fair 1921 10.4 m 8,500
RR MBTA/BMRR Massachusetts Fair 1928 34.4 m 8,500
WATER MILL RIVER Massachusetts Good 1963 22.9 m 8,500
WATER CANAL Massachusetts Fair 1880 12.8 m 8,453
US 5 RIVERDALE ST Massachusetts Fair 1953 29.7 m 8,405
RR MACRR Massachusetts Good 2001 30.3 m 8,405
RR MBTA/BMRR Massachusetts Fair 1930 9.1 m 8,400
WATER ASSABET RIVER Massachusetts Fair 1984 19.5 m 8,400
WATER TOWN BROOK Massachusetts Fair 1908 13.5 m 8,357
WATER POWWOW RIVER Massachusetts Fair 1890 31.1 m 8,336
OTHER RELIEF Massachusetts Poor 1965 64.0 m 8,315
RR MBTA/CSX Massachusetts Good 1896 25.9 m 8,300
WATER MILLERS RIVER Massachusetts Good 2010 40.2 m 8,300
WATER MUDDY RIVER Massachusetts Fair 1900 16.5 m 8,300
I 95 /ST128 RAMP K2 Massachusetts Good 2018 122.7 m 8,300
WATER BACON BROOK Massachusetts Fair 1931 7.9 m 8,300
WATER BEAVER DAM BROOK Massachusetts Good 2009 9.7 m 8,300
RR MBTA/BMRR Massachusetts Good 1984 17.1 m 8,300
I 195 Massachusetts Fair 1964 76.2 m 8,293
RR BARR (ABANDONED) Massachusetts Fair 1929 14.4 m 8,280
WATER MILL RIVER Massachusetts Fair 1957 10.7 m 8,276
WATER BAKER BROOK Massachusetts Fair 1968 7.6 m 8,248

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.