Browse Bridge Database
23,314 bridges in the FHWA National Bridge Inventory in Pennsylvania.
National Bridge Inventory Database
Browse 23,314 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 |
|---|---|---|---|---|---|
| OVER CROOKED CR. | Pennsylvania | Fair | 1940 | 34.4 m | 4,777 |
| OVER BR BALDWIN RUN | Pennsylvania | Fair | 1948 | 8.5 m | 4,777 |
| BENNETT BROOK | Pennsylvania | Fair | 1910 | 7.0 m | 4,775 |
| EAST BRANCH INDIAN CREEK | Pennsylvania | Good | 2018 | 8.5 m | 4,772 |
| SR 477-PA 477 | Pennsylvania | Fair | 1966 | 36.3 m | 4,770 |
| SR 880-PA 880 | Pennsylvania | Fair | 1968 | 51.8 m | 4,770 |
| PA TPK (I-476) | Pennsylvania | Fair | 1957 | 48.2 m | 4,769 |
| BOLIVAR RUN | Pennsylvania | Poor | 1936 | 8.8 m | 4,769 |
| OVER NESHANNOCK CREEK | Pennsylvania | Good | 1986 | 37.2 m | 4,767 |
| WABASH CREEK | Pennsylvania | Fair | 1974 | 7.0 m | 4,764 |
| BRANCH SCHUYLKILL RIVER | Pennsylvania | Fair | 1976 | 6.4 m | 4,764 |
| TRIB.TO SCHUYLKILL RIVER | Pennsylvania | Fair | 1976 | 7.3 m | 4,764 |
| OVER CONNOQUENESSING CR. | Pennsylvania | Good | 2004 | 69.5 m | 4,760 |
| MAHONING RIVER | Pennsylvania | Fair | 2001 | 105.5 m | 4,754 |
| KELLY DRIVE (NB) | Pennsylvania | Good | 2011 | 50.0 m | 4,754 |
| NORFOLK SO. R.R. | Pennsylvania | Fair | 1986 | 20.1 m | 4,748 |
| IRONSTONE CREEK | Pennsylvania | Fair | 1907 | 15.2 m | 4,748 |
| I-81; SR 0081 | Pennsylvania | Fair | 1963 | 61.3 m | 4,748 |
| ABRAHAMS CREEK | Pennsylvania | Poor | 1925 | 11.6 m | 4,747 |
| ABRAHAMS CREEK | Pennsylvania | Good | 2015 | 6.1 m | 4,747 |
| IRON RUN | Pennsylvania | Fair | 1949 | 8.5 m | 4,741 |
| CONEWAGO CREEK | Pennsylvania | Poor | 1920 | 28.0 m | 4,740 |
| SR 0040 | Pennsylvania | Fair | 1992 | 50.9 m | 4,734 |
| LITTLE SCHUYLKILL RIVER | Pennsylvania | Fair | 1964 | 30.5 m | 4,732 |
| LITTLE SCHUYLKILL RIVER | Pennsylvania | Fair | 1964 | 29.3 m | 4,732 |
| HECLA CREEK | Pennsylvania | Fair | 1964 | 9.1 m | 4,732 |
| MAUCH CHUNK CREEK | Pennsylvania | Fair | 1926 | 8.2 m | 4,728 |
| US-1 BY-PASS | Pennsylvania | Fair | 1967 | 42.4 m | 4,727 |
| OVER WILTSIE RUN | Pennsylvania | Poor | 1960 | 7.0 m | 4,727 |
| PLUM RUN | Pennsylvania | Fair | 1938 | 9.4 m | 4,724 |
| SHENANGO RIVER | Pennsylvania | Good | 2018 | 71.3 m | 4,723 |
| NORFOLK SOUTHERN RR | Pennsylvania | Good | 1989 | 52.1 m | 4,723 |
| I-380 | Pennsylvania | Poor | 1969 | 70.1 m | 4,720 |
| GREEN LICK RUN | Pennsylvania | Fair | 1930 | 8.5 m | 4,719 |
| YELLOW BREECHES CREEK | Pennsylvania | Fair | 1997 | 36.0 m | 4,717 |
| MILL RACE | Pennsylvania | Fair | 1906 | 10.7 m | 4,717 |
| CHERRY CREEK | Pennsylvania | Fair | 1958 | 22.9 m | 4,717 |
| MOUNTAIN RUN CREEK | Pennsylvania | Poor | 1916 | 8.5 m | 4,717 |
| CONODOGUINET CREEK | Pennsylvania | Fair | 1961 | 126.5 m | 4,713 |
| MILL RUN | Pennsylvania | Good | 1996 | 9.1 m | 4,712 |
| WILSON RUN | Pennsylvania | Fair | 1989 | 10.7 m | 4,712 |
| CHERRY RUN | Pennsylvania | Good | 1995 | 6.1 m | 4,712 |
| SEPTA (CHESTNUT HILL) | Pennsylvania | Fair | 1894 | 108.5 m | 4,709 |
| OVER LITTLE TRAVERSE CR. | Pennsylvania | Good | 2001 | 11.6 m | 4,708 |
| CRAIGS RUN | Pennsylvania | Fair | 1962 | 7.6 m | 4,708 |
| TRAVERSE CREEK | Pennsylvania | Fair | 1984 | 19.8 m | 4,708 |
| OVER RACCOON CR. | Pennsylvania | Fair | 1984 | 43.3 m | 4,708 |
| TRIB TO COWANSHANNOCK CR | Pennsylvania | Fair | 1962 | 7.9 m | 4,708 |
| MOURY RUN | Pennsylvania | Good | 2013 | 14.3 m | 4,707 |
| MILLER RUN | Pennsylvania | Good | 1998 | 6.4 m | 4,706 |
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.