Browse Bridge Database
2,866 bridges in the FHWA National Bridge Inventory in Vermont.
National Bridge Inventory Database
Browse 2,866 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 |
|---|---|---|---|---|---|
| SMITH BROOK | Vermont | Good | 2015 | 17.7 m | 6,300 |
| LAMOILLE RIVER | Vermont | Good | 1984 | 28.0 m | 6,300 |
| LAMOILLE RIVER | Vermont | Good | 1987 | 77.7 m | 6,300 |
| LAMOILLE RIVER | Vermont | Good | 2000 | 22.9 m | 6,250 |
| I 91 OVER TH NO 5 | Vermont | Fair | 1971 | 71.0 m | 6,200 |
| I 93 OVER TH NO 17 | Vermont | Fair | 1982 | 8.5 m | 6,200 |
| I 91 OVER TH NO 4 | Vermont | Fair | 1971 | 31.1 m | 6,200 |
| US 7 OVER TH NO 27 | Vermont | Good | 1982 | 9.1 m | 6,200 |
| ROARING BRANCH | Vermont | Good | 1982 | 31.7 m | 6,200 |
| LYE BROOK | Vermont | Good | 1982 | 8.5 m | 6,200 |
| I 93 OVER TH NO 12 | Vermont | Fair | 1982 | 34.4 m | 6,200 |
| I 93 OVER VT 18 | Vermont | Fair | 1982 | 52.1 m | 6,200 |
| BARTON RIVER | Vermont | Good | 1971 | 9.4 m | 6,200 |
| I 93 OVER TH NO 12 | Vermont | Fair | 1982 | 34.4 m | 6,200 |
| JAIL BRANCH BROOK | Vermont | Fair | 1928 | 22.6 m | 6,200 |
| JAIL BRANCH BROOK | Vermont | Fair | 1959 | 61.6 m | 6,200 |
| US 7 OVER VT RR | Vermont | Fair | 1996 | 33.5 m | 6,200 |
| I 93 OVER VT 18 | Vermont | Fair | 1982 | 62.5 m | 6,200 |
| I 91 OVER TH NO 6 | Vermont | Good | 1971 | 27.1 m | 6,200 |
| I 93 OVER TH NO 1 | Vermont | Fair | 1982 | 8.5 m | 6,200 |
| I 93 OVER TH NO 7 | Vermont | Fair | 1982 | 33.2 m | 6,200 |
| I 91 OVER TH NO 6 | Vermont | Good | 1971 | 27.1 m | 6,200 |
| BOURN BROOK | Vermont | Fair | 1982 | 37.8 m | 6,200 |
| I 93 OVER TH NO 7 | Vermont | Good | 1982 | 33.2 m | 6,200 |
| US7 OVER VT 11 | Vermont | Fair | 1989 | 69.5 m | 6,200 |
| I 91 OVER TH NO 4 | Vermont | Fair | 1971 | 31.1 m | 6,200 |
| I 93 OVER TH NO 1 | Vermont | Good | 1982 | 8.5 m | 6,200 |
| OTTER CREEK | Vermont | Good | 1996 | 79.9 m | 6,200 |
| I 93 OVER TH NO 17 | Vermont | Fair | 1982 | 8.5 m | 6,200 |
| I 91 OVER TH NO 5 | Vermont | Fair | 1971 | 72.5 m | 6,200 |
| BROOK | Vermont | Fair | 1932 | 7.3 m | 6,100 |
| FURNACE BROOK | Vermont | Fair | 1930 | 10.4 m | 6,100 |
| BROOK | Vermont | Fair | 1934 | 7.3 m | 6,100 |
| CONNECTICUT RIVER | Vermont | Poor | 1930 | 70.1 m | 6,100 |
| I 91 OVER VT 25B | Vermont | Fair | 1973 | 41.5 m | 6,000 |
| BREWSTER RIVER | Vermont | Fair | 1959 | 36.0 m | 6,000 |
| I 91 OVER TH NO 1 | Vermont | Fair | 1973 | 32.0 m | 6,000 |
| I 91 OVER VT 25B | Vermont | Fair | 1973 | 48.8 m | 6,000 |
| WAITS RIVER | Vermont | Fair | 1973 | 76.5 m | 6,000 |
| I 91 OVER TH NO 1 | Vermont | Fair | 1973 | 32.0 m | 6,000 |
| WAITS RIVER | Vermont | Fair | 1973 | 82.6 m | 6,000 |
| I 91 OVER TH NO 4 | Vermont | Fair | 1973 | 39.0 m | 6,000 |
| I 91 OVER TH NO 6 | Vermont | Fair | 1973 | 37.2 m | 6,000 |
| I 91 OVER TH NO 4 | Vermont | Fair | 1973 | 29.9 m | 6,000 |
| WHETSTONE BROOK | Vermont | Good | 2014 | 25.0 m | 6,000 |
| I 91 OVER TH NO 6 | Vermont | Good | 1973 | 45.7 m | 6,000 |
| MOOSE RIVER | Vermont | Fair | 1929 | 19.5 m | 5,900 |
| ROCK RIVER | Vermont | Fair | 1972 | 47.2 m | 5,900 |
| S. BAY LAKE MEMGOG | Vermont | Good | 2013 | 91.1 m | 5,900 |
| LEICESTER RIVER | Vermont | Fair | 1943 | 32.9 m | 5,900 |
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.