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 |
|---|---|---|---|---|---|
| MONTOUR RUN | Pennsylvania | Fair | 1940 | 11.6 m | 10,081 |
| T-425 | Pennsylvania | Fair | 1973 | 38.4 m | 10,076 |
| SR 550-PA 550 | Pennsylvania | Fair | 1972 | 42.7 m | 10,076 |
| T-422 | Pennsylvania | Fair | 1972 | 32.3 m | 10,076 |
| TR 4013 | Pennsylvania | Fair | 1953 | 45.7 m | 10,074 |
| SMALL RUN | Pennsylvania | Fair | 1953 | 8.8 m | 10,074 |
| T-416 CARSON VALLEY ROAD | Pennsylvania | Fair | 1982 | 52.4 m | 10,073 |
| OVER SHENANGO RIVER | Pennsylvania | Good | 1997 | 36.0 m | 10,072 |
| AMTRAK | Pennsylvania | Fair | 1987 | 16.8 m | 10,068 |
| TRIB TO WALLACE RUN | Pennsylvania | Fair | 1950 | 154.2 m | 10,068 |
| SERVICE RD WALLACE RUN | Pennsylvania | Fair | 1951 | 166.1 m | 10,068 |
| SR 1020 | Pennsylvania | Fair | 1966 | 50.9 m | 10,065 |
| SR 0034 | Pennsylvania | Good | 2023 | 34.4 m | 10,065 |
| JORDAN CREEK & STREETS | Pennsylvania | Fair | 1986 | 213.7 m | 10,064 |
| SR 2026 | Pennsylvania | Fair | 1971 | 60.0 m | 10,063 |
| SR 4005 | Pennsylvania | Fair | 1971 | 34.1 m | 10,062 |
| CSX RAILROAD | Pennsylvania | Fair | 1987 | 20.4 m | 10,057 |
| OVER LYCOMING CREEK | Pennsylvania | Fair | 1974 | 118.6 m | 10,056 |
| OVER ARCH STREET | Pennsylvania | Fair | 1972 | 39.3 m | 10,056 |
| W. B. SUSQUEHANNA RIVER | Pennsylvania | Fair | 1925 | 417.9 m | 10,050 |
| IRONSTONE CREEK | Pennsylvania | Fair | 1965 | 14.9 m | 10,046 |
| US 22 EB & WB | Pennsylvania | Fair | 1982 | 60.7 m | 10,044 |
| SR 8004 (22 / 764 RAMPS) | Pennsylvania | Fair | 1982 | 45.7 m | 10,044 |
| T-406 MILL ROAD | Pennsylvania | Fair | 1982 | 35.7 m | 10,044 |
| TRIB TO CONEWAGO | Pennsylvania | Fair | 1954 | 8.2 m | 10,044 |
| CONVEYOR BELT (CONRAIL) | Pennsylvania | Good | 2014 | 7.3 m | 10,034 |
| NORTH BR. PIGEON CREEK | Pennsylvania | Poor | 1956 | 7.0 m | 10,033 |
| PARK CREEK | Pennsylvania | Poor | 1928 | 10.1 m | 10,028 |
| OVER MAHONING CR. | Pennsylvania | Fair | 1930 | 15.2 m | 10,026 |
| WHITE RUN | Pennsylvania | Good | 2003 | 14.9 m | 10,025 |
| TRIB. TO SAUCON CREEK | Pennsylvania | Fair | 1912 | 8.2 m | 10,024 |
| SLOAT BROOK | Pennsylvania | Fair | 1930 | 8.5 m | 10,020 |
| SAWKILL CREEK | Pennsylvania | Good | 1992 | 19.8 m | 10,020 |
| PA TPK (I-76) | Pennsylvania | Fair | 1952 | 34.1 m | 10,020 |
| SR 1002 | Pennsylvania | Fair | 1984 | 89.0 m | 10,018 |
| LITITZ CREEK | Pennsylvania | Fair | 1949 | 26.8 m | 10,017 |
| LITTLE LEHIGH CREEK | Pennsylvania | Good | 1957 | 25.3 m | 10,011 |
| WEST BRANCH DEER CREEK | Pennsylvania | Good | 1966 | 8.5 m | 10,010 |
| DEER CREEK | Pennsylvania | Fair | 1966 | 14.6 m | 10,010 |
| W. BRANCH OF DEER CREEK | Pennsylvania | Good | 2018 | 10.1 m | 10,010 |
| RACCOON CREEK | Pennsylvania | Good | 2006 | 40.2 m | 10,009 |
| Pennypack Creek | Pennsylvania | Poor | 1907 | 27.7 m | 10,000 |
| TURTLE CREEK | Pennsylvania | Poor | 1982 | 11.9 m | 10,000 |
| MONTOUR TRAIL & RUN | Pennsylvania | Poor | 1989 | 68.9 m | 10,000 |
| MCCLURE AVE ECKERT ST | Pennsylvania | Fair | 1928 | 195.7 m | 10,000 |
| TURTLE CREEK | Pennsylvania | Fair | 1984 | 8.8 m | 10,000 |
| SR 0022 (LR771) | Pennsylvania | Fair | 1956 | 32.0 m | 10,000 |
| PEDESTRIAN UNDER PASS | Pennsylvania | Fair | 2001 | 38.1 m | 10,000 |
| Cool Springs Drive | Pennsylvania | Good | 2020 | 16.5 m | 10,000 |
| TR.S.BR.CONEWAGO CRK. | Pennsylvania | Fair | 1991 | 15.2 m | 10,000 |
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.