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 SQUANNACOOK RIVER | Massachusetts | Fair | 1950 | 28.7 m | 11,596 |
| HWY RAMP MW & HOV EB | Massachusetts | Fair | 2002 | 66.7 m | 11,583 |
| COMB MBTA & ORANGE LINE | Massachusetts | Good | 1999 | 263.0 m | 11,575 |
| HWY S PAMET RD | Massachusetts | Fair | 1951 | 37.8 m | 11,571 |
| WATER LEESVILLE PD OTLT | Massachusetts | Fair | 1935 | 14.3 m | 11,567 |
| COMB ST146&PWRR&BLKSTN | Massachusetts | Fair | 2005 | 309.7 m | 11,554 |
| WATER HOOSIC RIVER | Massachusetts | Fair | 1937 | 16.7 m | 11,553 |
| WATER CADY BROOK | Massachusetts | Fair | 1947 | 16.6 m | 11,529 |
| HWY PEARSON BLVD NB | Massachusetts | Fair | 1961 | 42.4 m | 11,527 |
| COMB HOV EB & AMTRK&WYE | Massachusetts | Fair | 2002 | 157.8 m | 11,522 |
| RR PVRR | Massachusetts | Good | 1923 | 8.7 m | 11,508 |
| WATER WARE RIVER | Massachusetts | Poor | 1938 | 48.5 m | 11,500 |
| WATER QUESET BROOK | Massachusetts | Good | 1988 | 7.3 m | 11,500 |
| COMB FERRY RD&MBTA/BMRR | Massachusetts | Fair | 1961 | 64.0 m | 11,500 |
| RR PWRR | Massachusetts | Poor | 1983 | 15.5 m | 11,497 |
| WATER SUDBURY RIVER | Massachusetts | Fair | 1900 | 28.0 m | 11,481 |
| WATER BEAVER BROOK | Massachusetts | Fair | 1958 | 10.1 m | 11,455 |
| WATER TOM PALMER BROOK | Massachusetts | Fair | 1953 | 7.6 m | 11,448 |
| RR BMRR | Massachusetts | Fair | 1980 | 19.2 m | 11,416 |
| RR BMRR | Massachusetts | Fair | 1927 | 23.8 m | 11,407 |
| WATER MONATIQUOT RIVER | Massachusetts | Fair | 1963 | 10.2 m | 11,379 |
| COMB ST 9 & CSX | Massachusetts | Fair | 1989 | 66.5 m | 11,379 |
| WATER MILL RIVER | Massachusetts | Fair | 1850 | 14.3 m | 11,357 |
| WATER HOUSATONIC RIVER | Massachusetts | Fair | 1931 | 36.3 m | 11,312 |
| WATER ASSABET RIVER | Massachusetts | Fair | 1958 | 24.4 m | 11,300 |
| WATER CHARLES RIVER | Massachusetts | Good | 2002 | 38.6 m | 11,300 |
| RR CSX/MBTA | Massachusetts | Good | 1917 | 20.7 m | 11,300 |
| ST140 | Massachusetts | Fair | 1970 | 70.7 m | 11,285 |
| I 190 SB | Massachusetts | Fair | 1962 | 35.1 m | 11,274 |
| WATER CADY BROOK | Massachusetts | Fair | 1948 | 9.1 m | 11,270 |
| WATER ASHWORTH BROOK | Massachusetts | Fair | 1947 | 8.5 m | 11,270 |
| WATER FORT RIVER | Massachusetts | Fair | 1929 | 11.0 m | 11,250 |
| WATER E BR WESTPORT RIV | Massachusetts | Fair | 1966 | 13.1 m | 11,250 |
| WATER MONOOSNOC BROOK | Massachusetts | Fair | 1873 | 7.3 m | 11,250 |
| WATER WICKABOAG LK OTLT | Massachusetts | Fair | 1959 | 14.0 m | 11,250 |
| WATER FIRST LEVEL CANAL | Massachusetts | Fair | 1850 | 40.5 m | 11,250 |
| RR MBTA/CSX | Massachusetts | Fair | 1900 | 33.7 m | 11,236 |
| COMB CNTRL MLBRY & PWRR | Massachusetts | Fair | 1957 | 121.6 m | 11,216 |
| ST148 BROOKFIELD RD | Massachusetts | Fair | 1957 | 28.4 m | 11,213 |
| HWY AIRPORT RD | Massachusetts | Fair | 1969 | 24.0 m | 11,213 |
| ST 2 A/W BROADWAY | Massachusetts | Fair | 1969 | 32.9 m | 11,213 |
| ST193 THOMPSON RD | Massachusetts | Fair | 1969 | 38.4 m | 11,206 |
| RR GWRR | Massachusetts | Fair | 2010 | 62.6 m | 11,200 |
| ST 2 A/PATRIOTS RD | Massachusetts | Fair | 1969 | 30.2 m | 11,196 |
| I 290 | Massachusetts | Fair | 1962 | 63.1 m | 11,193 |
| WATER MUMFORD RIVER | Massachusetts | Fair | 1952 | 17.1 m | 11,191 |
| ST193 THOMPSON RD | Massachusetts | Fair | 1969 | 42.7 m | 11,187 |
| WATER HOUSATONIC RIVER | Massachusetts | Good | 1985 | 42.7 m | 11,166 |
| WATER MILL CANAL | Massachusetts | Fair | 1850 | 10.1 m | 11,163 |
| WATER ASSABET RIVER | Massachusetts | Poor | 1922 | 18.9 m | 11,163 |
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.