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 |
|---|---|---|---|---|---|
| SEPTA | Pennsylvania | Good | 1922 | 11.0 m | 2,500 |
| Trib. to Nyes Run | Pennsylvania | Good | 2022 | 6.7 m | 2,500 |
| MARSH RUN | Pennsylvania | Fair | 1961 | 21.3 m | 2,500 |
| SEPTA (IVY RIDGE BRANCH) | Pennsylvania | Good | 2020 | 20.4 m | 2,500 |
| PAXTON CREEK | Pennsylvania | Fair | 1987 | 22.6 m | 2,500 |
| LITTLE CRUM CREEK | Pennsylvania | Fair | 1962 | 8.5 m | 2,500 |
| REDSTONE CREEK | Pennsylvania | Fair | 1994 | 13.7 m | 2,500 |
| OVER MILL RUN | Pennsylvania | Fair | 1910 | 7.6 m | 2,500 |
| OVER MILL RUN | Pennsylvania | Fair | 1916 | 7.6 m | 2,500 |
| OVER MILL RUN | Pennsylvania | Fair | 1910 | 7.9 m | 2,500 |
| OVER MILL RUN | Pennsylvania | Fair | 1906 | 7.0 m | 2,500 |
| QUITTAPAHILLA CREEK | Pennsylvania | Poor | 1929 | 6.7 m | 2,500 |
| QUITTAPAHILLA CREEK | Pennsylvania | Fair | 1977 | 18.0 m | 2,500 |
| NORFOLK SOUTHERN RR | Pennsylvania | Fair | 1988 | 34.7 m | 2,500 |
| NORFLOK SOTHERN RR | Pennsylvania | Fair | 1969 | 20.1 m | 2,500 |
| CHARTIERS CREEK Trib. | Pennsylvania | Good | 2004 | 7.3 m | 2,500 |
| WILLIS RUN | Pennsylvania | Fair | 1949 | 14.0 m | 2,500 |
| PLUM CREEK | Pennsylvania | Fair | 1975 | 7.6 m | 2,500 |
| GITTS RUN | Pennsylvania | Fair | 1986 | 10.7 m | 2,500 |
| WILLIS RUN | Pennsylvania | Good | 1976 | 13.1 m | 2,500 |
| E. BR. BRANDYWINE CREEK | Pennsylvania | Good | 2005 | 31.1 m | 2,498 |
| OSTRANDER HOLLOW | Pennsylvania | Good | 2016 | 7.9 m | 2,497 |
| ALLEGHENY RIVER | Pennsylvania | Good | 2008 | 111.3 m | 2,497 |
| WESTERN NY & PA RR | Pennsylvania | Good | 2008 | 30.5 m | 2,497 |
| Southwest PA Railroad | Pennsylvania | Fair | 1995 | 17.7 m | 2,497 |
| NESHAMINY CREEK | Pennsylvania | Fair | 1947 | 68.6 m | 2,497 |
| 65 NB-SB RAMP A1 RAMP R | Pennsylvania | Fair | 1977 | 147.8 m | 2,495 |
| R. J. CORMAN RAILROAD | Pennsylvania | Fair | 1962 | 29.6 m | 2,493 |
| MORGAN RUN | Pennsylvania | Fair | 1969 | 10.4 m | 2,493 |
| HOWELLS RUN | Pennsylvania | Good | 1999 | 6.1 m | 2,493 |
| MOSHANNON CREEK | Pennsylvania | Poor | 1940 | 39.0 m | 2,492 |
| US 30; SR 0030 | Pennsylvania | Fair | 1965 | 47.2 m | 2,491 |
| BLACK RUN | Pennsylvania | Fair | 1948 | 11.9 m | 2,489 |
| MILL CREEK | Pennsylvania | Fair | 1990 | 23.8 m | 2,488 |
| SPRING CREEK | Pennsylvania | Good | 2015 | 79.2 m | 2,488 |
| OVER BLUE EYE RUN | Pennsylvania | Good | 1983 | 15.8 m | 2,488 |
| OVER LITTLE BROKENSTRAW | Pennsylvania | Good | 2011 | 42.7 m | 2,488 |
| OVER BEAVER RUN | Pennsylvania | Fair | 1924 | 6.4 m | 2,487 |
| SR 78 (LR 443) | Pennsylvania | Fair | 1958 | 35.4 m | 2,487 |
| CROWS RUN | Pennsylvania | Poor | 1930 | 7.3 m | 2,487 |
| BUCKS CREEK | Pennsylvania | Fair | 1900 | 15.5 m | 2,482 |
| BUCKS CREEK | Pennsylvania | Good | 2001 | 21.0 m | 2,482 |
| MILL CREEK | Pennsylvania | Fair | 1947 | 9.8 m | 2,482 |
| BRANCH TOHICKON CREEK | Pennsylvania | Good | 1990 | 10.1 m | 2,481 |
| OFFICERS RUN | Pennsylvania | Fair | 1937 | 9.1 m | 2,480 |
| CRUM CREEK;ACCESS ROAD | Pennsylvania | Fair | 1987 | 64.0 m | 2,480 |
| WEST BR BRANDYWINE CREEK | Pennsylvania | Fair | 1987 | 82.9 m | 2,478 |
| BULL CREEK | Pennsylvania | Fair | 1982 | 21.6 m | 2,478 |
| OTTER CREEK | Pennsylvania | Good | 2009 | 18.0 m | 2,477 |
| DUNKARD CREEK | Pennsylvania | Fair | 2001 | 82.9 m | 2,475 |
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.