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 |
|---|---|---|---|---|---|
| US 219 (0520 & 0521) | Pennsylvania | Fair | 1973 | 120.7 m | 3,898 |
| RATHMEL RUN | Pennsylvania | Fair | 1927 | 8.2 m | 3,897 |
| FEHLEY RUN | Pennsylvania | Fair | 1957 | 7.6 m | 3,897 |
| SOLDIER RUN | Pennsylvania | Fair | 1927 | 17.7 m | 3,897 |
| MILLER RUN | Pennsylvania | Fair | 1951 | 10.4 m | 3,897 |
| TRIB MILLER RUN | Pennsylvania | Fair | 1951 | 10.4 m | 3,897 |
| I-99 / US 220 | Pennsylvania | Fair | 1970 | 78.6 m | 3,891 |
| OVER SPRING CREEK | Pennsylvania | Poor | 1948 | 15.2 m | 3,889 |
| OVER OTTER CREEK | Pennsylvania | Good | 1997 | 18.3 m | 3,889 |
| SR 99 - I 99 | Pennsylvania | Fair | 1970 | 114.9 m | 3,888 |
| OVER SHENANGO RIVER N BR | Pennsylvania | Fair | 1916 | 25.3 m | 3,887 |
| SR 80-I 80 | Pennsylvania | Poor | 1965 | 89.3 m | 3,887 |
| S. Branch Bear Creek | Pennsylvania | Good | 2011 | 11.0 m | 3,887 |
| CONEWAGO CREEK | Pennsylvania | Fair | 1934 | 33.8 m | 3,882 |
| SWATARA CREEK | Pennsylvania | Fair | 1959 | 107.6 m | 3,882 |
| SR 0043 | Pennsylvania | Fair | 1992 | 87.2 m | 3,880 |
| SR 0079 NB SB | Pennsylvania | Fair | 1965 | 67.4 m | 3,877 |
| LOYALHANNA CREEK | Pennsylvania | Fair | 1935 | 53.9 m | 3,876 |
| CHESTER CREEK | Pennsylvania | Poor | 1933 | 21.9 m | 3,875 |
| ROCK CREEK | Pennsylvania | Good | 2000 | 24.7 m | 3,874 |
| Trib Rock Cr | Pennsylvania | Good | 2010 | 18.6 m | 3,874 |
| BEAVER RUN | Pennsylvania | Fair | 1966 | 23.8 m | 3,873 |
| JACKS RUN | Pennsylvania | Good | 1956 | 14.9 m | 3,868 |
| ROBINSON RUN | Pennsylvania | Good | 1996 | 7.3 m | 3,868 |
| MARSH CREEK | Pennsylvania | Fair | 1966 | 23.8 m | 3,865 |
| T-471 | Pennsylvania | Good | 1966 | 12.2 m | 3,865 |
| BEECH CREEK | Pennsylvania | Fair | 1935 | 45.4 m | 3,865 |
| Sewickley Creek | Pennsylvania | Good | 2014 | 25.9 m | 3,864 |
| W BR SUSQUEHANNA RIVER | Pennsylvania | Fair | 1938 | 98.1 m | 3,862 |
| MCGEE RUN | Pennsylvania | Fair | 1968 | 18.9 m | 3,860 |
| BRANCH OF MCGEE RUN | Pennsylvania | Fair | 1968 | 7.6 m | 3,860 |
| COCOLAMUS CREEK | Pennsylvania | Poor | 1925 | 20.4 m | 3,858 |
| PA TPK N.E. EXT. (I-476) | Pennsylvania | Good | 2008 | 51.5 m | 3,856 |
| PA TPK (I-76) | Pennsylvania | Fair | 1950 | 26.8 m | 3,856 |
| SR 0051 | Pennsylvania | Good | 1949 | 29.3 m | 3,855 |
| OVER ELK CREEK | Pennsylvania | Fair | 1970 | 44.5 m | 3,852 |
| SKIPPACK CREEK | Pennsylvania | Fair | 1973 | 47.5 m | 3,852 |
| CLEAR CREEK | Pennsylvania | Good | 1930 | 34.4 m | 3,846 |
| CABIN RUN | Pennsylvania | Fair | 1938 | 8.5 m | 3,841 |
| LEIBERT CREEK | Pennsylvania | Fair | 1979 | 7.6 m | 3,841 |
| LEIBERTS CREEK | Pennsylvania | Fair | 1987 | 13.4 m | 3,841 |
| OVER COWANESQUE RIVER | Pennsylvania | Fair | 1980 | 79.9 m | 3,839 |
| OVER COWANESQUE RIVER | Pennsylvania | Fair | 1936 | 64.6 m | 3,839 |
| OVER BALDWIN CREEK | Pennsylvania | Good | 1976 | 93.9 m | 3,839 |
| OVER COWANESQUE RIVER | Pennsylvania | Good | 1980 | 71.6 m | 3,839 |
| TR TO COWANESQUE RIVER | Pennsylvania | Good | 2005 | 6.1 m | 3,839 |
| HOUGHS CREEK / 3038-J5 | Pennsylvania | Poor | 1910 | 12.5 m | 3,839 |
| OVER CUMMINGS CREEK | Pennsylvania | Good | 1980 | 69.5 m | 3,839 |
| SR0954 | Pennsylvania | Fair | 1970 | 54.9 m | 3,837 |
| SR0422 EB&WB | Pennsylvania | Fair | 1969 | 79.6 m | 3,837 |
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.