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
HWY CANAL ST Massachusetts Good 1958 36.9 m 20,041
WATER CONNECTICUT RIVER Massachusetts Fair 1958 438.1 m 20,041
WATER SHAWSHEEN RIVER Massachusetts Fair 1916 13.4 m 20,000
HWY MAIN ST & OTHERS Massachusetts Fair 1969 387.6 m 20,000
RR CSX Massachusetts Fair 1983 14.9 m 20,000
WATER RUNNING GUTTER BRK Massachusetts Good 1963 6.7 m 19,954
US 1 RAMP TC Massachusetts Good 1999 112.2 m 19,945
RR CSX/MBTA Massachusetts Fair 1964 31.1 m 19,914
WATER MILL CREEK Massachusetts Fair 1951 18.9 m 19,914
COMB AMTRAK/MBTA & ORNG Massachusetts Fair 1982 78.6 m 19,900
I 495 Massachusetts Fair 1964 108.2 m 19,876
ST 81 CANNING BLVD Massachusetts Fair 1966 52.8 m 19,857
WATER STILLWATER RIVER Massachusetts Fair 1979 100.9 m 19,853
HWY MENDON RD Massachusetts Fair 1982 27.4 m 19,851
HWY ARNOLD RD Massachusetts Fair 1957 14.5 m 19,822
ST 62 MAPLE ST Massachusetts Fair 1950 29.9 m 19,815
WATER CHARLES RIVER Massachusetts Good 1972 9.4 m 19,800
RR AMTRAK/MBTA Massachusetts Fair 1921 25.5 m 19,800
COMB I 90 & CSX/MBTA Massachusetts Poor 1964 45.3 m 19,784
WATER N NASHUA RIVER Massachusetts Fair 1977 102.7 m 19,749
RR AMTRAK/MBTA Massachusetts Fair 1980 26.8 m 19,746
RR CSX Massachusetts Fair 1978 38.9 m 19,688
WATER PINE TREE BROOK Massachusetts Fair 1957 9.8 m 19,655
COMB SGMRE ST&MBTA&REDS Massachusetts Fair 1969 74.0 m 19,655
WATER BEAVER BROOK Massachusetts Fair 1957 10.1 m 19,655
RR PWRR Massachusetts Fair 1931 45.1 m 19,645
TR ORANGE LINE Massachusetts Fair 2005 167.2 m 19,624
WATER TAUNTON RIVER Massachusetts Fair 1932 36.9 m 19,544
RR MBTA/BMRR Massachusetts Fair 2000 40.4 m 19,530
COMB ORANGE & MBTA/BMRR Massachusetts Fair 1952 47.2 m 19,526
WATER CANOE RIVER Massachusetts Poor 1978 14.6 m 19,525
RR MACRR Massachusetts Good 1985 19.8 m 19,525
OTHER PEAT BOG Massachusetts Fair 1941 64.9 m 19,500
I 495 RAMPS A & B Massachusetts Fair 2004 52.6 m 19,500
WATER CHARLES RIVER Massachusetts Fair 1875 27.7 m 19,500
I 93 /US1/ST3 Massachusetts Poor 1954 45.7 m 19,500
TR MBTA ORANGE LINE Massachusetts Good 1999 24.9 m 19,452
ST117 N MAIN ST Massachusetts Fair 1977 64.6 m 19,428
WATER SHAWSHEEN RIVER Massachusetts Fair 1915 8.5 m 19,400
WATER CHARLES RIVER Massachusetts Fair 1981 10.1 m 19,400
WATER SUDBURY RIVER Massachusetts Good 2009 28.0 m 19,400
WATER CHERRY RUM BROOK Massachusetts Poor 1964 6.7 m 19,397
OTHER RELIEF Massachusetts Good 1981 33.8 m 19,396
OTHER GARAGE RAMP Massachusetts Good 1981 62.2 m 19,396
OTHER MBTA & RAMP B Massachusetts Fair 1981 47.2 m 19,396
HWY BRICK KILN RD Massachusetts Good 1959 36.0 m 19,396
RR MBTA Massachusetts Fair 1999 274.5 m 19,352
HWY CLIFTON ST Massachusetts Fair 1967 33.1 m 19,351
US 1 S WASHINGTON ST Massachusetts Fair 1966 50.0 m 19,351
HWY DWIGHT ST Massachusetts Fair 1967 31.5 m 19,310

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.