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 IPSWICH RIVER Massachusetts Fair 1951 18.4 m 43,300
WATER NASHOBA BROOK Massachusetts Fair 1951 8.5 m 43,300
WATER FISH BROOK Massachusetts Fair 1976 13.7 m 43,300
WATER NORTH RIVER Massachusetts Poor 1961 59.7 m 43,207
WATER HOBBS BROOK Massachusetts Fair 1957 6.2 m 43,197
ST117 MAIN ST Massachusetts Fair 1963 36.6 m 43,185
OTHER RELIEF & PED WALKW Massachusetts Fair 1951 211.5 m 43,178
OTHER RELIEF Massachusetts Fair 1951 72.5 m 43,178
OTHER RELIEF Massachusetts Fair 1951 10.9 m 43,178
HWY LEDGE RD Massachusetts Fair 2004 12.8 m 43,149
HWY NORTHBORO RD Massachusetts Fair 1963 35.4 m 43,147
HWY W MAIN ST Massachusetts Fair 1968 45.3 m 43,007
I 93 Massachusetts Fair 1961 56.1 m 42,991
ST 24 SB Massachusetts Fair 1979 47.9 m 42,987
RR PWRR Massachusetts Fair 1966 72.8 m 42,976
OTHER RELIEF Massachusetts Fair 2000 63.7 m 42,900
HWY KING ST Massachusetts Good 1966 27.1 m 42,890
ST 12 SOUTHBRIDGE ST Massachusetts Poor 1957 96.0 m 42,886
OTHER 146 RAMP & PWRR Massachusetts Fair 1966 109.4 m 42,881
WATER SNAKE RIVER Massachusetts Good 1980 42.1 m 42,857
WATER FALL BROOK Massachusetts Fair 1957 6.5 m 42,857
RR MBTA/BMRR Massachusetts Fair 1950 53.0 m 42,826
HWY FOSTER ST Massachusetts Fair 1950 15.9 m 42,826
WATER TOWN RIV BAY CANAL Massachusetts Good 1994 16.3 m 42,802
HWY BERLIN RD Massachusetts Poor 1963 44.4 m 42,765
RR AMTRAK/MBTA Massachusetts Fair 1919 64.1 m 42,700
OTHER MDC PIPE@NRMBGA RD Massachusetts Fair 1956 10.9 m 42,700
RR MBTA Massachusetts Good 1999 203.0 m 42,672
OTHER RELIEF Massachusetts Fair 2000 73.1 m 42,672
I 291 /US20 Massachusetts Poor 1969 64.2 m 42,672
COMB US1NB & MILLERS RI Massachusetts Good 1989 164.0 m 42,672
OTHER MBTA - BIKE TRAIL Massachusetts Poor 1974 31.0 m 42,634
ST117 MAIN ST Massachusetts Fair 1963 36.6 m 42,628
WATER CANOE RIVER Massachusetts Fair 1978 15.8 m 42,592
OTHER RELIEF Massachusetts Good 2001 137.2 m 42,552
HWY RESERVATION RD Massachusetts Fair 1964 33.3 m 42,543
I 95 /ST128 Massachusetts Fair 1961 71.0 m 42,543
HWY RESERVATION RD Massachusetts Fair 1964 33.3 m 42,543
ST 79 S MAIN ST Massachusetts Good 1951 24.7 m 42,505
WATER ASSONET RIVER Massachusetts Poor 1951 48.2 m 42,505
HWY CHRLTWN LOCAL STS Massachusetts Fair 1950 576.7 m 42,492
HWY CHELSEA STREET Massachusetts Fair 1950 133.8 m 42,492
HWY CHELSEA LOCAL STRE Massachusetts Poor 1950 862.3 m 42,492
WATER MYSTIC RIVER Massachusetts Fair 1950 464.5 m 42,492
HWY SPRING ST Massachusetts Good 2004 37.9 m 42,413
WATER WEKEPEKE BROOK Massachusetts Good 1978 7.0 m 42,337
HWY HAMMOND POND PKWY Massachusetts Fair 1933 39.6 m 42,320
COMB MDC AQUEDUCT & CSX Massachusetts Fair 1968 53.7 m 42,242
WATER MERRIMACK RIVER Massachusetts Good 2015 396.2 m 42,231
WATER E BR HOUSATONIC R Massachusetts Good 1995 33.5 m 42,207

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.