Poor Condition Bridges in Vermont
114 bridges rated Poor condition in Vermont. FHWA National Bridge Inventory.
Bridges Rated Poor Condition
A bridge is rated Poor when one or more of its major components (deck, superstructure, or substructure) has a condition rating of 4 or below on the FHWA 0–9 scale. Poor condition does not mean imminent danger of collapse, but indicates significant deterioration requiring priority maintenance or replacement. There are 114 such bridges in Vermont.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| MISSISQUOI RIVER | Vermont | 1928 | 450 | 54.9 m | |
| NORTH BRITTAIN BROOK | Vermont | 1940 | 450 | 16.8 m | |
| WHITE RIVER | Vermont | 1929 | 430 | 47.2 m | |
| SO. WHEELOCK BRANCH | Vermont | 1881 | 400 | 21.0 m | |
| MOOSE RIVER | Vermont | 1930 | 400 | 18.0 m | |
| MILLER BROOK | Vermont | 1948 | 400 | 16.5 m | |
| BLUE BROOK | Vermont | 1939 | 400 | 22.6 m | |
| FLINT BROOK | Vermont | 1933 | 400 | 16.5 m | |
| GREAT BROOK | Vermont | 1991 | 362 | 8.5 m | |
| GREAT BROOK | Vermont | 1929 | 362 | 8.5 m | |
| STANNARD BROOK | Vermont | 1929 | 350 | 7.3 m | |
| MILLER BROOK | Vermont | 1925 | 300 | 13.7 m | |
| MAD RIVER | Vermont | 1955 | 300 | 25.3 m | |
| NEW ENGLAND CENTRAL RR | Vermont | 1920 | 300 | 21.0 m | |
| GREAT BROOK | Vermont | 1991 | 270 | 15.5 m | |
| MUD BROOK | Vermont | 1940 | 250 | 10.4 m | |
| BATTEN KILL RIVER | Vermont | 1943 | 230 | 22.6 m | |
| NEW HAVEN RIVER | Vermont | 1919 | 200 | 25.9 m | |
| LAPLATTE RIVER | Vermont | 1939 | 200 | 26.8 m | |
| RIDLEY BROOK | Vermont | 1967 | 200 | 10.1 m | |
| ROCK RIVER | Vermont | 1939 | 180 | 46.9 m | |
| BROAD BROOK | Vermont | 1940 | 160 | 18.3 m | |
| SOUTH PEACHAM BROOK | Vermont | 1926 | 150 | 8.8 m | |
| CALENDAR BROOK | Vermont | 1926 | 150 | 13.4 m | |
| N.E.C.R.R. & DOG RIVER | Vermont | 1908 | 150 | 27.7 m | |
| UNION BROOK | Vermont | 1970 | 150 | 10.4 m | |
| SMITH BROOK | Vermont | 1950 | 150 | 9.1 m | |
| PASSUMPSIC RIVER | Vermont | 1928 | 130 | 31.4 m | |
| STEVENS RIVER | Vermont | 1919 | 125 | 11.3 m | |
| SLEEPERS RIVER | Vermont | 1919 | 100 | 20.4 m | |
| BLACK CREEK | Vermont | 1903 | 100 | 25.0 m | |
| GREEN MOUNTAIN RWY. | Vermont | 1913 | 100 | 33.5 m | |
| LULLS BROOK | Vermont | 1881 | 100 | 41.8 m | |
| EAST BAY | Vermont | 1948 | 78 | 25.0 m | |
| TYLER BRANCH | Vermont | 1911 | 70 | 14.3 m | |
| BROAD BROOK | Vermont | 1974 | 70 | 9.4 m | |
| ROARING BROOK | Vermont | 1925 | 60 | 10.4 m | |
| STEVENS RIVER | Vermont | 1936 | 50 | 24.1 m | |
| BLACK CREEK | Vermont | 1919 | 50 | 14.6 m | |
| BLACK RIVER | Vermont | 1925 | 50 | 9.8 m | |
| BR. OF MILL RIVER | Vermont | 1934 | 50 | 9.4 m | |
| FAIR BROOK | Vermont | 1939 | 50 | 19.8 m | |
| LEWIS CREEK | Vermont | 1938 | 40 | 16.5 m | |
| HINESBURG BROOK | Vermont | 1930 | 35 | 8.2 m | |
| CALENDAR BROOK | Vermont | 1919 | 30 | 15.2 m | |
| E. BR. PASSUMPSIC RIVER | Vermont | 1960 | 30 | 12.5 m | |
| NORTH RIVER | Vermont | 1919 | 30 | 10.4 m | |
| OTTAUQUECHEE RIVER | Vermont | 1922 | 30 | 21.0 m | |
| SOUTH PEACHAM BROOK | Vermont | 1974 | 20 | 7.3 m | |
| EAST PUTNEY BROOK | Vermont | 1930 | 20 | 11.3 m |
About Poor Condition Bridge Ratings
FHWA rates bridge components on a 0–9 scale. A rating of 4 or below on any major component (deck, superstructure, substructure) classifies the bridge as Poor condition. The bridge remains open to traffic but requires priority attention. Bridges rated 0–2 are immediately closed.