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.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| WATER WESTFIELD RIVER | Massachusetts | Fair | 1961 | 12.2 m | 3,750 |
| WATER SW BR HOUSATONIC R | Massachusetts | Poor | 1938 | 8.5 m | 3,750 |
| WATER STONY BROOK | Massachusetts | Fair | 1850 | 12.2 m | 3,750 |
| WATER N BR MILL RIVER | Massachusetts | Fair | 1934 | 7.3 m | 3,750 |
| WATER SCANTIC RIVER | Massachusetts | Fair | 1956 | 19.5 m | 3,750 |
| WATER ABBOTT RUN RIVER | Massachusetts | Fair | 1886 | 13.1 m | 3,750 |
| WATER COWESSETT BROOK | Massachusetts | Fair | 1967 | 18.0 m | 3,750 |
| WATER SALISBURY PD OTLT | Massachusetts | Fair | 1953 | 8.5 m | 3,730 |
| I 90 | Massachusetts | Fair | 1957 | 83.2 m | 3,727 |
| WATER SECOND LEVEL CANAL | Massachusetts | Good | 2010 | 44.9 m | 3,724 |
| WATER BEAVER BROOK | Massachusetts | Fair | 1930 | 9.1 m | 3,717 |
| WATER WESTERN CANAL | Massachusetts | Fair | 1913 | 13.1 m | 3,700 |
| WATER MOSS BROOK | Massachusetts | Fair | 1909 | 22.4 m | 3,651 |
| WATER BACHELOR BROOK | Massachusetts | Fair | 1956 | 11.3 m | 3,646 |
| WATER PRINCE RIVER | Massachusetts | Good | 1938 | 18.8 m | 3,644 |
| WATER POCASSET RIVER | Massachusetts | Fair | 1939 | 26.2 m | 3,628 |
| WATER HOOSIC RIVER | Massachusetts | Fair | 1957 | 15.5 m | 3,621 |
| WATER MILE BROOK | Massachusetts | Poor | 1905 | 9.1 m | 3,621 |
| WATER LARRYWAUG BROOK | Massachusetts | Good | 2021 | 13.1 m | 3,621 |
| ST 25 | Massachusetts | Fair | 1987 | 63.3 m | 3,621 |
| WATER MILL RIVER | Massachusetts | Fair | 1917 | 7.3 m | 3,621 |
| I 495 | Massachusetts | Fair | 1958 | 66.1 m | 3,621 |
| RR AMTRAK/MBTA | Massachusetts | Good | 1987 | 27.1 m | 3,620 |
| WATER CANAL | Massachusetts | Good | 1921 | 12.5 m | 3,620 |
| WATER NAULTAUG BROOK | Massachusetts | Fair | 1958 | 9.0 m | 3,620 |
| COMB BMRR & BROOK | Massachusetts | Good | 1985 | 44.2 m | 3,612 |
| RR BMRR | Massachusetts | Fair | 1974 | 11.9 m | 3,600 |
| RR CSX | Massachusetts | Good | 2003 | 18.9 m | 3,600 |
| I 95 | Massachusetts | Fair | 1975 | 85.0 m | 3,600 |
| WATER ASSABET RIVER | Massachusetts | Fair | 1997 | 14.7 m | 3,600 |
| I 495 RAMPS A & K | Massachusetts | Good | 2002 | 52.0 m | 3,600 |
| WATER NISSITISSIT RIVER | Massachusetts | Good | 2012 | 25.8 m | 3,600 |
| WATER STONY BROOK | Massachusetts | Fair | 1860 | 11.0 m | 3,600 |
| I 495 | Massachusetts | Fair | 1963 | 76.2 m | 3,600 |
| RR CSX | Massachusetts | Fair | 1900 | 16.2 m | 3,600 |
| WATER DAM LOT BROOK | Massachusetts | Fair | 1981 | 6.4 m | 3,571 |
| WATER MILL RIVER | Massachusetts | Fair | 1977 | 21.8 m | 3,571 |
| ST146 NB | Massachusetts | Fair | 1950 | 31.7 m | 3,556 |
| WATER QUINSIGAMOND RIVER | Massachusetts | Fair | 1953 | 23.2 m | 3,518 |
| WATER MONOOSNOC BROOK | Massachusetts | Fair | 2002 | 16.5 m | 3,504 |
| COMB HAUL RD & CSX | Massachusetts | Poor | 1918 | 19.8 m | 3,500 |
| RR MBTA | Massachusetts | Poor | 1907 | 37.5 m | 3,500 |
| RR AMTRAK/MBTA | Massachusetts | Fair | 1901 | 11.0 m | 3,500 |
| WATER MOTHER BROOK | Massachusetts | Fair | 1958 | 7.0 m | 3,500 |
| ST 79 | Massachusetts | Good | 1958 | 35.0 m | 3,500 |
| WATER N NASHUA RIVER | Massachusetts | Fair | 1900 | 29.0 m | 3,500 |
| WATER BEAVER BROOK | Massachusetts | Fair | 1971 | 28.7 m | 3,500 |
| WATER WESTERN CANAL | Massachusetts | Poor | 1910 | 8.8 m | 3,500 |
| RR GWRR | Massachusetts | Fair | 1992 | 53.6 m | 3,500 |
| WATER ABBOTT RUN RIVER | Massachusetts | Good | 2007 | 21.0 m | 3,500 |
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.