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 LITTLE MUNCY CR. | Pennsylvania | Good | 2005 | 29.9 m | 3,584 |
| OVER LITTLE MUNCY CREEK | Pennsylvania | Good | 1997 | 38.1 m | 3,584 |
| DAVIDSBURG RUN | Pennsylvania | Fair | 1930 | 8.2 m | 3,584 |
| CONEWAGO CREEK | Pennsylvania | Fair | 1934 | 57.0 m | 3,584 |
| SO. BR. SWATARA CREEK | Pennsylvania | Poor | 1920 | 31.4 m | 3,582 |
| NEW US1 SOUTHBOUND | Pennsylvania | Fair | 1954 | 45.7 m | 3,580 |
| NIT AND BALD EAGLE RR | Pennsylvania | Good | 1980 | 46.6 m | 3,580 |
| CLEAR SHADE CREEK | Pennsylvania | Fair | 1978 | 19.2 m | 3,578 |
| LEHIGH RIVER | Pennsylvania | Fair | 1986 | 135.0 m | 3,578 |
| ROARING FORK | Pennsylvania | Good | 2008 | 18.6 m | 3,578 |
| RIDLEY CREEK | Pennsylvania | Fair | 1926 | 16.8 m | 3,575 |
| CONOWINGO CREEK | Pennsylvania | Fair | 1991 | 36.6 m | 3,571 |
| LITTLE SEWICKLEY CREEK | Pennsylvania | Fair | 1841 | 10.1 m | 3,571 |
| TR YELLOW CREEK | Pennsylvania | Good | 2019 | 11.0 m | 3,571 |
| HODGE STREET | Pennsylvania | Fair | 1953 | 19.2 m | 3,570 |
| ELK CREEK | Pennsylvania | Fair | 2000 | 7.6 m | 3,569 |
| IRWIN RUN | Pennsylvania | Fair | 1936 | 7.0 m | 3,569 |
| OVER MILL RUN | Pennsylvania | Good | 1973 | 7.6 m | 3,567 |
| TOHICKON CREEK | Pennsylvania | Fair | 1970 | 14.0 m | 3,566 |
| SANTO DOMINGO CREEK | Pennsylvania | Fair | 1940 | 10.1 m | 3,565 |
| HOKENDAUQUA CREEK | Pennsylvania | Fair | 1962 | 18.3 m | 3,565 |
| MILL CREEK | Pennsylvania | Good | 2003 | 7.3 m | 3,564 |
| BRANCH LITTLE NESHAMINY | Pennsylvania | Poor | 1927 | 15.2 m | 3,559 |
| BRANCH LITTLE NESHAMINY | Pennsylvania | Poor | 1934 | 7.6 m | 3,559 |
| LITTLE CONEMAUGH RIVER | Pennsylvania | Fair | 1965 | 46.0 m | 3,559 |
| LAUREL RUN | Pennsylvania | Fair | 1965 | 10.1 m | 3,559 |
| HAMMER CREEK | Pennsylvania | Good | 1954 | 46.3 m | 3,558 |
| STONY RUN | Pennsylvania | Poor | 1958 | 12.2 m | 3,554 |
| N.E.BR PERKIOMEN CREEK | Pennsylvania | Fair | 1932 | 60.4 m | 3,553 |
| WEST BRANCH CHESTER CRK. | Pennsylvania | Fair | 1973 | 16.5 m | 3,553 |
| FISH RUN | Pennsylvania | Fair | 1982 | 6.4 m | 3,549 |
| Slotznick Run | Pennsylvania | Good | 2013 | 6.7 m | 3,547 |
| Ten Mile Creek | Pennsylvania | Good | 2011 | 117.7 m | 3,544 |
| SPRING RUN | Pennsylvania | Fair | 1961 | 8.8 m | 3,540 |
| OVER SAGE RUN | Pennsylvania | Fair | 1942 | 15.2 m | 3,539 |
| OVER SAGE RUN | Pennsylvania | Fair | 1942 | 11.0 m | 3,539 |
| ZACHARIAS CREEK | Pennsylvania | Good | 1958 | 11.0 m | 3,539 |
| OVER SAGE RUN | Pennsylvania | Fair | 1942 | 7.9 m | 3,539 |
| OVER SAGE RUN | Pennsylvania | Fair | 1942 | 11.6 m | 3,539 |
| OVER SAGE RUN | Pennsylvania | Fair | 1942 | 11.6 m | 3,539 |
| SAGE RUN | Pennsylvania | Good | 2013 | 10.1 m | 3,539 |
| BRANCH MARTINS CREEK | Pennsylvania | Fair | 1955 | 13.7 m | 3,539 |
| OVER SAGE RUN | Pennsylvania | Fair | 1942 | 6.4 m | 3,539 |
| WET WEATHER STREAM | Pennsylvania | Fair | 1976 | 7.3 m | 3,538 |
| SEELEY CREEK | Pennsylvania | Good | 2011 | 40.2 m | 3,537 |
| FALLING SPRING CREEK | Pennsylvania | Poor | 1918 | 19.5 m | 3,535 |
| SCHUYL. RIVER RBMNRR | Pennsylvania | Fair | 1984 | 81.4 m | 3,533 |
| KETTLE CREEK | Pennsylvania | Good | 2007 | 7.6 m | 3,533 |
| FRENCH CREEK | Pennsylvania | Good | 1866 | 32.9 m | 3,524 |
| SR 0279 | Pennsylvania | Fair | 1988 | 76.2 m | 3,523 |
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.