Poor Condition Bridges in Pennsylvania
2,813 bridges rated Poor condition in Pennsylvania. 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 2,813 such bridges in Pennsylvania.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| MILL RUN | Pennsylvania | 1957 | 622 | 12.2 m | |
| TRIB MARSH CREEK | Pennsylvania | 1960 | 620 | 6.7 m | |
| LITTLE CONESTOGA CREEK | Pennsylvania | 1930 | 620 | 7.6 m | |
| MILL CREEK | Pennsylvania | 1930 | 620 | 13.7 m | |
| OVER TIONESTA CREEK | Pennsylvania | 1957 | 618 | 55.8 m | |
| TRIB. TO COCOLAMUS CREEK | Pennsylvania | 1938 | 610 | 7.6 m | |
| LAUREL RUN | Pennsylvania | 1934 | 610 | 8.5 m | |
| TRIB. TO COCOLAMUS CREEK | Pennsylvania | 1950 | 610 | 10.1 m | |
| LAMSON RUN | Pennsylvania | 1913 | 610 | 10.1 m | |
| CONODOGUINET CREEK | Pennsylvania | 1825 | 609 | 18.6 m | |
| UNT Laurel Fork | Pennsylvania | 1953 | 603 | 9.4 m | |
| SR 0081 I-81 NB & SB | Pennsylvania | 1961 | 601 | 55.8 m | |
| Newtown Creek | Pennsylvania | 1985 | 600 | 19.2 m | |
| SHAMOKIN CREEK | Pennsylvania | 1906 | 600 | 18.6 m | |
| MILL CREEK | Pennsylvania | 1954 | 600 | 23.8 m | |
| ROBBS RUN | Pennsylvania | 1936 | 600 | 7.9 m | |
| BUCK RUN | Pennsylvania | 1930 | 600 | 7.0 m | |
| PERKIOMEN CREEK | Pennsylvania | 1903 | 600 | 52.4 m | |
| Wilson Run | Pennsylvania | 1932 | 600 | 11.9 m | |
| CONOCOCHEAGUE CREEK | Pennsylvania | 1961 | 600 | 29.3 m | |
| ROBBS RUN | Pennsylvania | 1936 | 600 | 8.2 m | |
| CENTERVILLE CREEK | Pennsylvania | 1920 | 600 | 18.0 m | |
| SHENANDOAH CREEK | Pennsylvania | 1900 | 599 | 6.1 m | |
| DEEP CREEK | Pennsylvania | 1929 | 597 | 10.7 m | |
| TOHICKON CREEK | Pennsylvania | 1932 | 595 | 60.7 m | |
| Black Run | Pennsylvania | 1983 | 592 | 9.8 m | |
| COWLEY RUN | Pennsylvania | 1943 | 587 | 14.9 m | |
| BUFFALO CREEK | Pennsylvania | 1960 | 586 | 52.1 m | |
| PERRY MILL RUN | Pennsylvania | 1979 | 582 | 11.3 m | |
| CROOKED CREEK | Pennsylvania | 1940 | 582 | 44.8 m | |
| NINEMILE RUN | Pennsylvania | 1926 | 580 | 9.8 m | |
| CONNELL RUN | Pennsylvania | 1970 | 576 | 7.9 m | |
| SINKING CREEK | Pennsylvania | 1960 | 575 | 35.4 m | |
| BRANCH BOYDS CREEK | Pennsylvania | 1934 | 573 | 8.8 m | |
| HEMLOCK CREEK | Pennsylvania | 1926 | 572 | 14.6 m | |
| MILL CREEK | Pennsylvania | 1920 | 570 | 18.6 m | |
| BLUFF RUN | Pennsylvania | 1952 | 567 | 10.4 m | |
| SOUTH BR. FRENCH CREEK | Pennsylvania | 1889 | 565 | 17.7 m | |
| LITTLE CREEK | Pennsylvania | 1955 | 562 | 8.5 m | |
| LEECH RUN | Pennsylvania | 1924 | 562 | 11.9 m | |
| LAMSON RUN | Pennsylvania | 1941 | 561 | 8.5 m | |
| Branch of Buck Run | Pennsylvania | 1930 | 560 | 7.0 m | |
| CALKINS CREEK | Pennsylvania | 1957 | 559 | 21.9 m | |
| MCGEE RUN | Pennsylvania | 1980 | 555 | 11.6 m | |
| W BR OCTORARO CREEK | Pennsylvania | 1950 | 554 | 41.5 m | |
| Big Run | Pennsylvania | 1964 | 554 | 10.4 m | |
| BLOOMING GROVE CREEK | Pennsylvania | 1940 | 553 | 13.7 m | |
| OVER COOL SPRING CREEK | Pennsylvania | 1952 | 552 | 15.5 m | |
| GOODSPRING CREEK | Pennsylvania | 1937 | 550 | 20.7 m | |
| YORK RUN | Pennsylvania | 1931 | 550 | 10.7 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.