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 |
|---|---|---|---|---|---|
| LAUREL RUN | Pennsylvania | Fair | 1950 | 8.5 m | 9,321 |
| LANSDOWNE DRIVE | Pennsylvania | Fair | 1958 | 21.9 m | 9,317 |
| SCHUYLKILL EXPRESSWAY | Pennsylvania | Fair | 1958 | 193.9 m | 9,317 |
| LR67058 RAMP B | Pennsylvania | Fair | 1972 | 28.0 m | 9,317 |
| TOWNSHIP ROAD | Pennsylvania | Fair | 1973 | 46.9 m | 9,311 |
| SR 3002 ARCH ROCK ROAD | Pennsylvania | Good | 2002 | 35.7 m | 9,311 |
| TOWNSHIP ROAD 501 | Pennsylvania | Fair | 1973 | 36.0 m | 9,311 |
| LOST CREEK | Pennsylvania | Fair | 1973 | 68.9 m | 9,311 |
| LINGLE CREEK | Pennsylvania | Good | 1999 | 123.4 m | 9,308 |
| TRIB LAUREL RUN | Pennsylvania | Good | 1999 | 65.2 m | 9,308 |
| SR 4001 AND TEA CREEK | Pennsylvania | Good | 1998 | 133.8 m | 9,308 |
| SCRABBLE RD LAUREL CR | Pennsylvania | Good | 1999 | 83.2 m | 9,308 |
| SR 4006 | Pennsylvania | Good | 1999 | 28.3 m | 9,308 |
| LAUREL CREEK AND T 795 | Pennsylvania | Good | 1999 | 93.3 m | 9,308 |
| TWP RT 839 OAK STREET | Pennsylvania | Good | 1999 | 27.7 m | 9,308 |
| LIKENS RUN | Pennsylvania | Good | 1941 | 9.1 m | 9,304 |
| TRIB SHAM CREEK | Pennsylvania | Fair | 1920 | 6.4 m | 9,304 |
| McCARTNEY RUN | Pennsylvania | Good | 2021 | 7.6 m | 9,302 |
| US 222 | Pennsylvania | Good | 1998 | 53.3 m | 9,301 |
| SUSQUEHANNA RIVER | Pennsylvania | Poor | 1914 | 585.8 m | 9,300 |
| SEPTA | Pennsylvania | Good | 1903 | 38.1 m | 9,300 |
| RAMP C | Pennsylvania | Good | 1999 | 32.9 m | 9,300 |
| W BR OF DEER CREEK | Pennsylvania | Fair | 1961 | 6.4 m | 9,299 |
| WEST CHESTER RR (SEPTA) | Pennsylvania | Good | 1987 | 11.6 m | 9,298 |
| BRANCH CHESTER CREEK | Pennsylvania | Fair | 1911 | 11.6 m | 9,298 |
| RAYSTOWN BR.JUNIATA RIV. | Pennsylvania | Fair | 1999 | 163.1 m | 9,297 |
| LITTLE LEHIGH CREEK | Pennsylvania | Poor | 1957 | 77.7 m | 9,297 |
| SWABIA CREEK | Pennsylvania | Fair | 1957 | 31.4 m | 9,297 |
| AMTRAK | Pennsylvania | Fair | 1997 | 49.1 m | 9,294 |
| BROWN RUN | Pennsylvania | Fair | 1968 | 7.0 m | 9,292 |
| SR 2037 | Pennsylvania | Good | 2011 | 25.9 m | 9,292 |
| SR 53 | Pennsylvania | Good | 2011 | 81.7 m | 9,292 |
| MOSHANNON CREEK | Pennsylvania | Fair | 1968 | 430.7 m | 9,292 |
| FORESTRY RD;BLACK MOSH C | Pennsylvania | Good | 1967 | 68.3 m | 9,292 |
| I-81; SR 0081 | Pennsylvania | Fair | 1963 | 79.9 m | 9,289 |
| GUM RUN | Pennsylvania | Good | 1965 | 8.5 m | 9,289 |
| THOMPSON RUN EAST BR. | Pennsylvania | Good | 1990 | 7.3 m | 9,286 |
| I-81; SR 0081 | Pennsylvania | Fair | 1968 | 89.9 m | 9,286 |
| UNION RAILROAD | Pennsylvania | Fair | 1923 | 28.7 m | 9,286 |
| SR 0374 | Pennsylvania | Fair | 1961 | 46.3 m | 9,285 |
| SR 2016 | Pennsylvania | Fair | 1961 | 42.7 m | 9,285 |
| EAST BR TUNKHANNOCK CR | Pennsylvania | Fair | 1961 | 202.4 m | 9,285 |
| TOWNSHIP RD 436 | Pennsylvania | Fair | 1961 | 9.8 m | 9,285 |
| FUTURE SUBWAY EXTENSION | Pennsylvania | Fair | 1969 | 114.3 m | 9,283 |
| PROPOSED SUBWAY TUNNEL | Pennsylvania | Fair | 1975 | 25.0 m | 9,283 |
| BR.ROBINSON RUN | Pennsylvania | Fair | 1925 | 16.8 m | 9,278 |
| OVER SHENANGO RIVER TRIB | Pennsylvania | Good | 1996 | 7.9 m | 9,270 |
| Abandoned RR - RJCN | Pennsylvania | Good | 1970 | 58.5 m | 9,267 |
| CONNOQUENESSING CREEK | Pennsylvania | Fair | 1937 | 24.7 m | 9,260 |
| B&LE B&P RRS;CONNOQUE CR | Pennsylvania | Poor | 1937 | 264.6 m | 9,259 |
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.