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 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.