Poor Condition Bridges in Maine
392 bridges rated Poor condition in Maine. 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 392 such bridges in Maine.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| ELLIS RIVER | Maine | 1936 | 702 | 16.4 m | |
| MILLINOCKET STREAM | Maine | 1950 | 697 | 27.6 m | |
| TANNERY BROOK | Maine | 1937 | 688 | 7.9 m | |
| BLACK STREAM (OVERFLOW) | Maine | 1986 | 677 | 8.5 m | |
| LITTLE ANDROSCOGGIN RIV | Maine | 1936 | 677 | 17.1 m | |
| NONESUCH RIVER | Maine | 1990 | 673 | 10.1 m | |
| W BR PLEASANT RIVER | Maine | 1940 | 673 | 11.9 m | |
| BACK CREEK | Maine | 1945 | 662 | 7.6 m | |
| LEMON STREAM | Maine | 1923 | 659 | 11.1 m | |
| CARRABASSET RIVER | Maine | 1923 | 653 | 92.7 m | |
| WESSERUNSETT STREAM | Maine | 1972 | 649 | 24.7 m | |
| W. BR. DEAD STREAM | Maine | 1940 | 634 | 13.6 m | |
| MILE BROOK | Maine | 1911 | 622 | 27.7 m | |
| OTTER BROOK | Maine | 1947 | 616 | 26.8 m | |
| ST. GEORGE RIVER | Maine | 1939 | 604 | 8.4 m | |
| HARVEY BROOK | Maine | 1963 | 600 | 8.8 m | |
| MARTIN STREAM | Maine | 1934 | 599 | 11.0 m | |
| PLEASANT RIVER | Maine | 1920 | 589 | 14.2 m | |
| MILE BROOK | Maine | 1977 | 584 | 13.9 m | |
| MARTIN BROOK | Maine | 1955 | 580 | 9.4 m | |
| BEAR BROOK | Maine | 1975 | 559 | 8.2 m | |
| HIGGINS STREAM | Maine | 1930 | 550 | 13.4 m | |
| DENNYS RIVER | Maine | 1951 | 547 | 19.7 m | |
| MT ZIRCON BROOK | Maine | 1933 | 545 | 7.1 m | |
| 15 MILE STREAM | Maine | 1933 | 525 | 25.9 m | |
| CROMWELL BROOK | Maine | 1945 | 489 | 12.8 m | |
| GARDINER LAKE OUTLET | Maine | 1952 | 446 | 8.5 m | |
| SALMON FALLS RIVER | Maine | 1922 | 445 | 19.8 m | |
| STEVENS BROOK | Maine | 1947 | 435 | 13.1 m | |
| SWIFT RIVER | Maine | 1931 | 423 | 31.8 m | |
| WORTHLEY BROOK | Maine | 1936 | 423 | 7.3 m | |
| HARRINGTON RIVER | Maine | 1931 | 421 | 10.4 m | |
| MOOSE BROOK | Maine | 1949 | 420 | 10.2 m | |
| PASSAGASSAWAKEAG RIVER | Maine | 1935 | 420 | 15.2 m | |
| LITTLE RIVER | Maine | 1936 | 412 | 18.3 m | |
| LITTLE TOMAH STREAM | Maine | 1982 | 410 | 6.1 m | |
| BEAR BROOK | Maine | 1926 | 400 | 10.4 m | |
| CARLISLE BROOK | Maine | 1939 | 400 | 8.7 m | |
| MATTAGODUS STREAM | Maine | 1948 | 390 | 11.6 m | |
| VIOLETTE BROOK | Maine | 1958 | 380 | 8.2 m | |
| PRESTILE STREAM | Maine | 1948 | 380 | 23.1 m | |
| MUDDY RIVER | Maine | 1952 | 378 | 32.5 m | |
| SWIFT RIVER | Maine | 1974 | 372 | 29.9 m | |
| ABAGADASSET RIVER | Maine | 1949 | 366 | 28.4 m | |
| SHEEPSCOT RIVER | Maine | 1936 | 356 | 31.0 m | |
| PENNESSEEWASSEE STREAM | Maine | 1921 | 352 | 9.4 m | |
| STEVERNS BROOK | Maine | 1943 | 350 | 13.1 m | |
| JACKSON STR. (DAVIS STR. | Maine | 1947 | 340 | 6.3 m | |
| ABAGADASET RIVER | Maine | 1983 | 335 | 9.9 m | |
| FERGUSON STREAM | Maine | 1938 | 335 | 6.9 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.