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 SUDBURY RIVER Massachusetts Good 2012 19.1 m 1,900
WATER ASSABET RIVER Massachusetts Poor 1940 9.8 m 1,899
WATER YOKUM POND BROOK Massachusetts Fair 1915 6.7 m 1,898
WATER YOKUM BROOK Massachusetts Fair 1960 7.4 m 1,898
WATER FRENCH RIVER Massachusetts Fair 1925 14.0 m 1,875
WATER MIDDLE RIVER Massachusetts Fair 1984 24.7 m 1,871
WATER TEN MILE RIVER Massachusetts Fair 1976 21.1 m 1,857
RR MACRR Massachusetts Fair 1923 12.8 m 1,857
RR MACRR Massachusetts Good 2024 11.4 m 1,857
RR MACRR Massachusetts Good 1890 9.4 m 1,857
WATER MEEKINS BROOK Massachusetts Fair 1931 10.0 m 1,857
WATER SEVEN MILE RIVER Massachusetts Good 1993 37.8 m 1,825
WATER FALL RIVER Massachusetts Fair 1958 31.6 m 1,810
RR MBTA Massachusetts Good 2006 12.5 m 1,810
WATER JOHNSON BROOK Massachusetts Fair 1929 7.6 m 1,810
WATER CHARLES RIVER Massachusetts Fair 1897 19.5 m 1,810
WATER MOOSE BROOK Massachusetts Fair 1947 11.2 m 1,810
WATER RIVER MEADOW BROOK Massachusetts Fair 1960 12.5 m 1,810
WATER E BR WINIMUSSET BK Massachusetts Good 2024 14.3 m 1,810
WATER E BR WINIMUSSET BK Massachusetts Good 2024 10.0 m 1,810
I 495 Massachusetts Fair 1980 76.2 m 1,810
WATER MANHAN RIVER Massachusetts Fair 1956 12.5 m 1,810
I 495 Massachusetts Poor 1962 118.9 m 1,810
WATER N BR MANHAN RIVER Massachusetts Fair 1939 13.6 m 1,810
WATER WESTON RESERVOIR Massachusetts Fair 1902 7.6 m 1,810
WATER MILLERS RIVER Massachusetts Poor 1850 39.2 m 1,810
WATER ASSABET RIVER Massachusetts Fair 1937 19.8 m 1,802
WATER E BR NORTH RIVER Massachusetts Good 2019 93.9 m 1,802
I 495 NB Massachusetts Fair 1962 46.9 m 1,800
US 3 Massachusetts Fair 2004 65.9 m 1,800
WATER CHARLES RIVER Massachusetts Good 2013 16.9 m 1,800
WATER IPSWICH RIVER Massachusetts Fair 1894 31.1 m 1,800
WATER CHARLES RIVER Massachusetts Good 1996 22.1 m 1,800
WATER WATATIC LAKE OUTLT Massachusetts Good 1938 7.5 m 1,786
WATER TAUNTON RIVER Massachusetts Poor 1956 32.3 m 1,786
I 90 Massachusetts Poor 1957 108.5 m 1,744
WATER BRIGHAM POND INLET Massachusetts Fair 1939 7.9 m 1,741
WATER SHAKER MILL BROOK Massachusetts Poor 1922 8.5 m 1,739
ST140 Massachusetts Fair 1970 74.1 m 1,729
I 95 NB Massachusetts Fair 1962 46.6 m 1,714
I 95 SB Massachusetts Fair 1962 46.9 m 1,714
I 195 Massachusetts Fair 1959 89.0 m 1,714
WATER WALKER BROOK Massachusetts Fair 1931 7.7 m 1,706
OTHER ASHUWILLTICOOK RT Massachusetts Fair 1921 10.4 m 1,700
WATER TOPHET BROOK Massachusetts Poor 1940 25.6 m 1,700
I 495 SB Massachusetts Fair 1962 45.4 m 1,700
I 95 Massachusetts Fair 1974 90.5 m 1,700
WATER WYMAN BROOK Massachusetts Fair 1984 21.8 m 1,700
WATER QUINSIGAMOND RIVER Massachusetts Fair 1888 12.8 m 1,700
WATER MARGARET BROOK Massachusetts Fair 1956 9.5 m 1,700

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.