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 |
|---|---|---|---|---|---|
| B&P B&LE RRS; CONNOQ CR | Pennsylvania | Fair | 2009 | 167.6 m | 7,478 |
| OVER KELSEY CREEK | Pennsylvania | Good | 1938 | 10.1 m | 7,477 |
| SR 2005 | Pennsylvania | Fair | 1976 | 33.2 m | 7,473 |
| WILCOX CREEK &TWP RD 325 | Pennsylvania | Fair | 1973 | 85.0 m | 7,473 |
| SR 0196 TR 196 | Pennsylvania | Fair | 1969 | 36.6 m | 7,473 |
| KERSHNERS CREEK | Pennsylvania | Good | 2013 | 22.3 m | 7,473 |
| TRIB. TO KERSHNERS CREEK | Pennsylvania | Fair | 1930 | 11.0 m | 7,473 |
| SEDA COG Railroad | Pennsylvania | Fair | 1985 | 32.9 m | 7,472 |
| BR.BIG SEWICKLEY CREEK | Pennsylvania | Good | 1926 | 7.0 m | 7,470 |
| BR.BIG SEWICKLEY CREEK | Pennsylvania | Fair | 1978 | 11.0 m | 7,470 |
| SR 0070 | Pennsylvania | Fair | 1998 | 46.9 m | 7,468 |
| TRIB TO BREAKNECK CREEK | Pennsylvania | Fair | 1940 | 6.7 m | 7,468 |
| I-99 / US 220 | Pennsylvania | Fair | 1987 | 88.7 m | 7,461 |
| OLD YORK RD 3259B10 | Pennsylvania | Good | 1947 | 35.1 m | 7,461 |
| BUNCH RUN | Pennsylvania | Good | 1953 | 15.8 m | 7,459 |
| SEDA-COG/NIT&BALD EGL RR | Pennsylvania | Fair | 1973 | 32.3 m | 7,457 |
| Trib Little Conewago Ck | Pennsylvania | Fair | 1956 | 12.5 m | 7,454 |
| LITTLE CONEWAGO CREEK | Pennsylvania | Poor | 1948 | 44.8 m | 7,454 |
| DARBY CREEK | Pennsylvania | Fair | 1905 | 29.3 m | 7,453 |
| WALKING PATH | Pennsylvania | Good | 2001 | 26.5 m | 7,446 |
| SCHUYLKILL PARKWAY | Pennsylvania | Fair | 1972 | 94.2 m | 7,439 |
| WILLOW BROOK | Pennsylvania | Fair | 1950 | 10.7 m | 7,438 |
| BIG RUN | Pennsylvania | Fair | 1950 | 29.9 m | 7,438 |
| LAKE ARTHUR | Pennsylvania | Fair | 1969 | 395.0 m | 7,429 |
| SR 8015 RAMP C FRONT ST | Pennsylvania | Fair | 1982 | 115.5 m | 7,428 |
| INDIAN ORCHARD BROOK | Pennsylvania | Fair | 1964 | 12.8 m | 7,427 |
| BEAR CREEK LAKE OUTLET | Pennsylvania | Fair | 1949 | 15.8 m | 7,426 |
| Bachman Run | Pennsylvania | Fair | 1996 | 14.3 m | 7,426 |
| BRANCH DARBY CREEK | Pennsylvania | Fair | 1985 | 6.7 m | 7,425 |
| BRANCH DARBY CREEK | Pennsylvania | Fair | 1985 | 6.7 m | 7,425 |
| DARBY CREEK | Pennsylvania | Fair | 1928 | 18.3 m | 7,425 |
| BRANCH DARBY CREEK | Pennsylvania | Good | 1966 | 9.1 m | 7,425 |
| VALLEY CREEK | Pennsylvania | Fair | 1922 | 17.1 m | 7,424 |
| SR 4039 | Pennsylvania | Fair | 1969 | 31.4 m | 7,419 |
| PA 403 | Pennsylvania | Good | 1969 | 58.2 m | 7,419 |
| OVER WOLF RUN | Pennsylvania | Fair | 1927 | 10.1 m | 7,418 |
| MONONGAHELA RIVER CSX RR | Pennsylvania | Fair | 1883 | 360.3 m | 7,417 |
| I-376 & SR 8041(RAMP F) | Pennsylvania | Fair | 1954 | 47.5 m | 7,417 |
| STATION SQUARE ACCESS RD | Pennsylvania | Fair | 1995 | 11.0 m | 7,417 |
| U MERION & PLYMOUTH RR | Pennsylvania | Fair | 1922 | 12.5 m | 7,416 |
| South Branch of Conewago | Pennsylvania | Good | 2021 | 45.1 m | 7,415 |
| BOWMANS CREEK | Pennsylvania | Good | 2016 | 50.3 m | 7,415 |
| OVER HOG BACK RUN | Pennsylvania | Poor | 1941 | 25.9 m | 7,414 |
| B&LE RR | Pennsylvania | Fair | 1961 | 47.5 m | 7,405 |
| PETERS CREEK | Pennsylvania | Good | 2001 | 14.9 m | 7,403 |
| PA 403 | Pennsylvania | Fair | 1969 | 56.7 m | 7,401 |
| SR 4039 | Pennsylvania | Fair | 1969 | 31.4 m | 7,401 |
| TRIB. LITTLE SCHUYLKILL | Pennsylvania | Fair | 1964 | 7.9 m | 7,400 |
| TRIB. LITTLE SCHUYLKILL | Pennsylvania | Good | 1964 | 7.0 m | 7,400 |
| LITTLE SCHUYLKILL RIVER | Pennsylvania | Fair | 1989 | 53.3 m | 7,400 |
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.