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 |
|---|---|---|---|---|---|
| BRANCH CONESTOGA RIVER | Pennsylvania | Fair | 1950 | 7.3 m | 33,608 |
| US 11; SR 0011 | Pennsylvania | Fair | 1963 | 54.6 m | 33,606 |
| CONODOGUINET CREEK | Pennsylvania | Fair | 1969 | 121.0 m | 33,606 |
| ISLAND AVENUE | Pennsylvania | Fair | 1984 | 55.8 m | 33,533 |
| Deer Creek | Pennsylvania | Good | 2016 | 47.5 m | 33,531 |
| SHAFERS RUN | Pennsylvania | Fair | 1952 | 7.3 m | 33,531 |
| DEER CREEK | Pennsylvania | Fair | 1952 | 17.1 m | 33,531 |
| SR 1001 NB | Pennsylvania | Good | 1952 | 25.0 m | 33,531 |
| Deer Creek | Pennsylvania | Good | 2016 | 38.7 m | 33,531 |
| SR 2020 | Pennsylvania | Good | 2001 | 33.8 m | 33,505 |
| MUNSON AVE. | Pennsylvania | Fair | 1931 | 17.7 m | 33,500 |
| PERKIOMEN CREEK | Pennsylvania | Fair | 1982 | 251.2 m | 33,424 |
| FOURTH STREET | Pennsylvania | Fair | 1989 | 30.2 m | 33,423 |
| LITTLE NESHAMINY CREEK | Pennsylvania | Fair | 1963 | 31.7 m | 33,397 |
| US 30; SR 0030 | Pennsylvania | Fair | 1969 | 56.1 m | 33,396 |
| MEDIA BY-PASS | Pennsylvania | Fair | 1960 | 46.3 m | 33,395 |
| BEAVER RUN | Pennsylvania | Fair | 1995 | 14.6 m | 33,260 |
| POTTSTOWN EXPRESSWAY | Pennsylvania | Fair | 1974 | 89.9 m | 33,208 |
| SR 8005 | Pennsylvania | Fair | 1966 | 24.7 m | 33,198 |
| ASH STREET | Pennsylvania | Good | 1996 | 29.9 m | 33,198 |
| RR & ROARING BK &MILL ST | Pennsylvania | Good | 1996 | 368.5 m | 33,198 |
| SR 0018 FRANKFORT RD | Pennsylvania | Fair | 1970 | 54.3 m | 33,179 |
| SR 1001 BUTLER ST. | Pennsylvania | Good | 1960 | 119.5 m | 33,049 |
| CSX (AVRR) | Pennsylvania | Good | 2009 | 79.6 m | 33,049 |
| LITTLE BULL CREEK | Pennsylvania | Fair | 1982 | 10.4 m | 32,993 |
| CEDAR CREEK | Pennsylvania | Fair | 1954 | 6.1 m | 32,992 |
| SR 0070 RR & SEWICKLEY | Pennsylvania | Good | 1999 | 183.2 m | 32,982 |
| SR 3093 | Pennsylvania | Fair | 1939 | 11.6 m | 32,982 |
| NORTHKILL CREEK | Pennsylvania | Fair | 1954 | 7.3 m | 32,877 |
| PENNYPACK CREEK | Pennsylvania | Poor | 1968 | 45.4 m | 32,800 |
| SR 3007 | Pennsylvania | Fair | 1992 | 61.3 m | 32,775 |
| SR 3007 | Pennsylvania | Good | 1992 | 71.0 m | 32,775 |
| SR 3007 | Pennsylvania | Good | 1993 | 93.0 m | 32,775 |
| PA 309(LR 781 SB) | Pennsylvania | Good | 1989 | 68.0 m | 32,735 |
| SR 3008(CETRONIA RD) | Pennsylvania | Good | 1988 | 40.8 m | 32,735 |
| OAKVIEW RD.T-866 | Pennsylvania | Fair | 1988 | 18.9 m | 32,735 |
| SR 2015(SCHANTZ RD)39105 | Pennsylvania | Fair | 1988 | 48.8 m | 32,735 |
| PA.TURNPIKE(I-476)NE EXT | Pennsylvania | Fair | 1988 | 45.7 m | 32,735 |
| T-572(BLUE BARN RD.) | Pennsylvania | Fair | 1988 | 18.9 m | 32,735 |
| SPEERS RUN | Pennsylvania | Fair | 1949 | 7.0 m | 32,628 |
| CLOVERLEAF RUN | Pennsylvania | Good | 1950 | 7.0 m | 32,623 |
| PA 66 | Pennsylvania | Good | 2000 | 61.0 m | 32,623 |
| AMTRAK OVERBROOK STATION | Pennsylvania | Fair | 1935 | 28.7 m | 32,596 |
| 6TH STREET;RAMP B6 | Pennsylvania | Good | 1989 | 41.8 m | 32,562 |
| TOBY CREEK | Pennsylvania | Fair | 1980 | 13.4 m | 32,542 |
| EVANS STREET | Pennsylvania | Fair | 1980 | 38.7 m | 32,542 |
| SR 1013 UNION STREET | Pennsylvania | Fair | 1980 | 157.6 m | 32,542 |
| COURTDALE AVE | Pennsylvania | Fair | 1980 | 56.4 m | 32,542 |
| RAMP A; SR 8039 | Pennsylvania | Poor | 1980 | 53.3 m | 32,542 |
| SR 6006 BUSINESS 6 | Pennsylvania | Fair | 1958 | 49.1 m | 32,469 |
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.