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 GREENWAY M/U PATH Massachusetts Poor 1985 16.2 m 7,100
ST202 Massachusetts Good 2023 80.7 m 7,100
WATER BUMPS RIVER Massachusetts Fair 1957 42.4 m 7,091
RR MACRR Massachusetts Fair 1970 24.7 m 7,071
WATER SUDBURY RIVER Massachusetts Poor 1870 8.2 m 7,063
I 495 Massachusetts Fair 1978 74.1 m 7,059
WATER BROOK Massachusetts Fair 1972 8.2 m 7,058
WATER HEMLOCK BROOK Massachusetts Fair 1924 10.2 m 7,055
OTHER TRI COMMUNITY GREE Massachusetts Fair 1958 10.8 m 7,050
RR PWRR/BMRR Massachusetts Poor 1936 39.6 m 7,028
WATER CHARLES RIVER Massachusetts Good 2011 21.9 m 7,014
WATER WADING RIVER Massachusetts Fair 1941 13.1 m 7,000
WATER SUDBURY RIVER Massachusetts Fair 1924 8.2 m 7,000
RR AMTRAK/MBTA Massachusetts Fair 1888 21.8 m 7,000
WATER WADING RIVER Massachusetts Fair 1978 6.4 m 6,983
WATER MUDDY COVE BROOK Massachusetts Fair 1963 7.3 m 6,983
WATER TOWN BROOK Massachusetts Fair 1961 12.0 m 6,983
TR MARGARET BROOK Massachusetts Fair 1956 7.0 m 6,983
WATER MILL BROOK Massachusetts Fair 1941 7.6 m 6,983
ST 12 SB & W BOYLSTON DR Massachusetts Fair 1977 82.3 m 6,979
WATER STONY BROOK Massachusetts Good 1956 6.9 m 6,975
WATER NASHUA RIVER Massachusetts Fair 1975 37.5 m 6,959
WATER QUINAPOXET RIVER Massachusetts Fair 1904 30.5 m 6,910
WATER N BR HOOSIC RIVER Massachusetts Fair 1956 15.9 m 6,904
HWY RELIEF Massachusetts Fair 2001 130.7 m 6,900
WATER NISSITISSIT RIVER Massachusetts Fair 1958 20.7 m 6,900
RR MBTA/CSX Massachusetts Fair 1996 37.2 m 6,900
WATER QUABOAG RIVER Massachusetts Good 1938 31.3 m 6,900
WATER FLAT BROOK Massachusetts Fair 1956 7.3 m 6,898
RR CSX Massachusetts Fair 1978 21.3 m 6,893
I 90 Massachusetts Fair 1957 87.0 m 6,892
WATER MULPUS BROOK Massachusetts Fair 1941 8.5 m 6,891
RR AMTRAK/MBTA Massachusetts Fair 1949 74.1 m 6,879
HWY WEST ST Massachusetts Fair 1956 15.9 m 6,878
WATER TOPHET BROOK Massachusetts Fair 1941 15.1 m 6,857
HWY CHERRY ST Massachusetts Good 2003 32.3 m 6,857
WATER TROUT BROOK Massachusetts Fair 1969 9.8 m 6,857
WATER WHITMANS RIVER Massachusetts Fair 1929 12.2 m 6,854
ST 2 Massachusetts Poor 1984 42.7 m 6,854
RR AMTRAK/MBTA Massachusetts Good 1990 21.0 m 6,853
WATER TEN MILE RIVER Massachusetts Fair 1850 11.0 m 6,853
RR MBTA/BMRR Massachusetts Poor 1950 54.6 m 6,853
RR MCRR SPUR Massachusetts Fair 2000 30.6 m 6,850
WATER MANHAN RIVER Massachusetts Poor 1938 33.5 m 6,850
WATER ACUSHNET RIVER Massachusetts Good 2002 59.8 m 6,846
WATER MILL RIVER Massachusetts Fair 1850 13.4 m 6,833
RR CSX Massachusetts Fair 1992 17.9 m 6,827
I 290 Massachusetts Fair 1968 91.4 m 6,822
I 95 Massachusetts Fair 1967 94.0 m 6,816
WATER FORT RIVER Massachusetts Fair 1965 23.6 m 6,808

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.