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 |
|---|---|---|---|---|---|
| ST 2 | Massachusetts | Fair | 1985 | 43.0 m | 850 |
| WATER FORT POND BROOK | Massachusetts | Fair | 1937 | 15.8 m | 800 |
| WATER TOPHET BROOK | Massachusetts | Poor | 1951 | 16.8 m | 800 |
| WATER MILL CREEK | Massachusetts | Fair | 1978 | 19.5 m | 800 |
| WATER NORTH BROOK | Massachusetts | Good | 2001 | 8.1 m | 800 |
| RR MBTA/BMRR | Massachusetts | Good | 1925 | 10.4 m | 800 |
| I 90 | Massachusetts | Fair | 1957 | 79.6 m | 800 |
| TR RED HSL | Massachusetts | Fair | 1928 | 26.0 m | 800 |
| WATER NEPONSET RIVER | Massachusetts | Fair | 1931 | 17.7 m | 800 |
| WATER RIVER MEADOW BROOK | Massachusetts | Fair | 1959 | 11.9 m | 800 |
| WATER BROOK | Massachusetts | Good | 1998 | 6.1 m | 800 |
| RR MBTA | Massachusetts | Fair | 1927 | 9.4 m | 800 |
| WATER CUT RIVER | Massachusetts | Good | 2020 | 22.2 m | 800 |
| WATER KONKAPOT RIVER | Massachusetts | Good | 2008 | 13.0 m | 800 |
| WATER MULPUS BROOK | Massachusetts | Good | 2021 | 16.5 m | 800 |
| RR CSX | Massachusetts | Good | 1996 | 40.5 m | 800 |
| RR BMRR | Massachusetts | Fair | 1990 | 12.5 m | 800 |
| ST146 NB | Massachusetts | Fair | 1950 | 67.3 m | 800 |
| ST146 | Massachusetts | Fair | 1984 | 59.7 m | 800 |
| WATER DEERFIELD RIVER | Massachusetts | Good | 1986 | 59.4 m | 789 |
| ST 3 PILGRIM HWY | Massachusetts | Fair | 1962 | 78.0 m | 786 |
| WATER ASSONET RIVER | Massachusetts | Good | 2012 | 10.3 m | 786 |
| WATER SOUTH RIVER | Massachusetts | Good | 2010 | 61.7 m | 786 |
| WATER W BR MILL RIVER | Massachusetts | Good | 1999 | 16.2 m | 786 |
| RR CSX | Massachusetts | Fair | 1900 | 18.6 m | 780 |
| WATER MASON BROOK | Massachusetts | Good | 2021 | 10.4 m | 780 |
| WATER MILLER BROOK | Massachusetts | Fair | 1939 | 8.8 m | 776 |
| WATER YOKUM BROOK | Massachusetts | Good | 2009 | 9.3 m | 776 |
| WATER FALL RIVER | Massachusetts | Fair | 1957 | 28.3 m | 776 |
| WATER BOTTLE BROOK | Massachusetts | Fair | 1956 | 6.9 m | 776 |
| WATER PELHAM BROOK | Massachusetts | Fair | 1939 | 17.0 m | 776 |
| WATER POLAND BROOK | Massachusetts | Poor | 1940 | 21.3 m | 776 |
| WATER SOUTH RIVER | Massachusetts | Poor | 1939 | 13.1 m | 776 |
| WATER BLOODY BROOK | Massachusetts | Fair | 1950 | 7.0 m | 776 |
| WATER GREEN RIVER | Massachusetts | Fair | 1956 | 23.5 m | 776 |
| WATER CHICKLEY RIVER | Massachusetts | Poor | 1938 | 16.8 m | 776 |
| WATER BENNETT BROOK | Massachusetts | Good | 1932 | 7.7 m | 776 |
| WATER SUDBURY RIVER | Massachusetts | Good | 2002 | 13.6 m | 776 |
| RR NECRR | Massachusetts | Poor | 1850 | 7.7 m | 776 |
| WATER ROARING BROOK | Massachusetts | Good | 1939 | 12.2 m | 776 |
| WATER ROARING BROOK | Massachusetts | Fair | 1998 | 23.1 m | 776 |
| WATER SEVEN MILE RIVER | Massachusetts | Fair | 1992 | 15.8 m | 776 |
| WATER WEST RIVER | Massachusetts | Fair | 1959 | 23.5 m | 776 |
| US 6 MID CAPE HWY | Massachusetts | Fair | 1949 | 43.3 m | 776 |
| WATER TOWN RIVER | Massachusetts | Poor | 1968 | 10.1 m | 776 |
| WATER ROBERTS MEADOW BRK | Massachusetts | Fair | 1938 | 8.5 m | 776 |
| WATER WEST BROOK | Massachusetts | Good | 2002 | 17.3 m | 776 |
| WATER TWELVE MILE BROOK | Massachusetts | Fair | 1956 | 12.6 m | 776 |
| WATER N BR MILLERS RIVER | Massachusetts | Fair | 1977 | 14.4 m | 776 |
| WATER WATTS STREAM | Massachusetts | Fair | 1939 | 12.3 m | 776 |
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.