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 |
|---|---|---|---|---|---|
| HWY MORGAN RD | Massachusetts | Fair | 1957 | 12.3 m | 25,248 |
| WATER NOTCH BROOK | Massachusetts | Fair | 1959 | 7.0 m | 25,216 |
| I 495 | Massachusetts | Poor | 1978 | 75.6 m | 25,200 |
| I 95 RAMP C | Massachusetts | Fair | 1959 | 13.4 m | 25,200 |
| RR MBTA | Massachusetts | Good | 2012 | 55.0 m | 25,200 |
| WATER GLENMERE LAKE | Massachusetts | Fair | 1921 | 158.8 m | 25,200 |
| RR CSX SPURR | Massachusetts | Fair | 1968 | 28.1 m | 25,200 |
| I 90 EXIT 49 RAMPS | Massachusetts | Fair | 1957 | 18.3 m | 25,192 |
| HWY CLIFTON ST | Massachusetts | Fair | 1967 | 33.1 m | 25,187 |
| US 1 S WASHINGTON ST | Massachusetts | Fair | 1966 | 50.0 m | 25,187 |
| RR CSX SPUR | Massachusetts | Good | 2013 | 29.0 m | 25,153 |
| WATER NASHUA RIVER | Massachusetts | Fair | 1953 | 51.8 m | 25,151 |
| HWY LINCOLN ST | Massachusetts | Fair | 1960 | 21.0 m | 25,100 |
| I 391 NB RAMP | Massachusetts | Fair | 1967 | 24.7 m | 25,100 |
| WATER CHARLES RIVER | Massachusetts | Fair | 1928 | 17.9 m | 25,086 |
| RR PWRR | Massachusetts | Fair | 1976 | 28.7 m | 25,036 |
| ST 33 MEMORIAL DR | Massachusetts | Fair | 1957 | 50.6 m | 25,031 |
| I 90 EXIT 51 RAMPS | Massachusetts | Fair | 1957 | 18.3 m | 25,031 |
| I 195 | Massachusetts | Fair | 1966 | 70.1 m | 25,000 |
| ST213 | Massachusetts | Fair | 1964 | 71.3 m | 25,000 |
| HWY BRALEY RD | Massachusetts | Fair | 1964 | 42.1 m | 25,000 |
| RR MBTA/BMRR | Massachusetts | Good | 2021 | 36.6 m | 25,000 |
| COMB MERIMAC RIV/ACCESS | Massachusetts | Fair | 1918 | 456.3 m | 25,000 |
| HWY PARALLEL ST | Massachusetts | Poor | 1920 | 7.6 m | 25,000 |
| US 3 | Massachusetts | Fair | 2004 | 87.0 m | 25,000 |
| HWY E MOUNTAIN RD | Massachusetts | Fair | 1957 | 12.4 m | 24,987 |
| RR GWRR | Massachusetts | Good | 2024 | 60.8 m | 24,960 |
| ST146 | Massachusetts | Good | 2005 | 112.6 m | 24,939 |
| HWY HOCKANUM RD | Massachusetts | Good | 2024 | 26.9 m | 24,935 |
| HWY HOCKANUM RD | Massachusetts | Good | 2023 | 26.9 m | 24,935 |
| COMB US 5 & GWRR | Massachusetts | Good | 2023 | 133.0 m | 24,935 |
| ST 3 PILGRIM HWY | Massachusetts | Good | 2012 | 73.2 m | 24,928 |
| RR PWRR | Massachusetts | Fair | 1962 | 76.5 m | 24,907 |
| WATER HOBBS BROOK | Massachusetts | Fair | 1957 | 8.0 m | 24,894 |
| HWY PAINE RD | Massachusetts | Fair | 1966 | 36.9 m | 24,857 |
| WATER SIPPICAN RIVER | Massachusetts | Fair | 1971 | 68.6 m | 24,828 |
| HWY PLAIN ST | Massachusetts | Good | 2012 | 45.1 m | 24,827 |
| HWY MECHANIC ST | Massachusetts | Fair | 1977 | 23.0 m | 24,800 |
| RR MBTA/CSX | Massachusetts | Fair | 1955 | 27.7 m | 24,800 |
| I 95 /ST128 | Massachusetts | Poor | 1960 | 65.5 m | 24,727 |
| HWY PHINNEYS LN | Massachusetts | Good | 1966 | 40.5 m | 24,674 |
| RR PVRR | Massachusetts | Fair | 1957 | 16.9 m | 24,666 |
| ST146 | Massachusetts | Good | 1996 | 39.9 m | 24,616 |
| HWY OLD POST RD | Massachusetts | Fair | 1967 | 33.8 m | 24,573 |
| TR GREEN LINE D | Massachusetts | Poor | 1906 | 13.4 m | 24,569 |
| I 90 & RAMP K | Massachusetts | Fair | 1962 | 69.8 m | 24,569 |
| I 495 | Massachusetts | Fair | 1978 | 90.1 m | 24,569 |
| WATER THIRD LEVEL CANAL | Massachusetts | Fair | 1894 | 30.5 m | 24,568 |
| ST141 WB | Massachusetts | Fair | 1965 | 27.8 m | 24,566 |
| WATER TEN MILE RIVER | Massachusetts | Fair | 1850 | 16.4 m | 24,560 |
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.