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 |
|---|---|---|---|---|---|
| RBM&NRR | Pennsylvania | Poor | 1922 | 21.3 m | 3,420 |
| LITTLE NESCOPECK CRK | Pennsylvania | Good | 2021 | 19.5 m | 3,419 |
| ELDER ST TURTLE CRK RR | Pennsylvania | Good | 2013 | 256.3 m | 3,419 |
| UNION R R | Pennsylvania | Fair | 1974 | 352.7 m | 3,419 |
| Brush Creek | Pennsylvania | Fair | 2013 | 29.9 m | 3,418 |
| HOTTENBAUGH RUN | Pennsylvania | Good | 1959 | 31.1 m | 3,416 |
| HOTTENBAUGH RUN | Pennsylvania | Poor | 1930 | 7.9 m | 3,416 |
| MONTOUR RUN | Pennsylvania | Poor | 1950 | 9.8 m | 3,416 |
| BUFF & PITT RR/PRIVATE | Pennsylvania | Fair | 1977 | 131.1 m | 3,413 |
| TOWNSHIP ROAD 369 | Pennsylvania | Fair | 1977 | 33.2 m | 3,413 |
| FOSTER BROOK | Pennsylvania | Fair | 1977 | 19.2 m | 3,413 |
| OVER BROKENSTRAW CREEK | Pennsylvania | Fair | 1968 | 113.7 m | 3,411 |
| TURN BACK= T891 | Pennsylvania | Fair | 1974 | 87.8 m | 3,410 |
| SUGAR CREEK | Pennsylvania | Fair | 1974 | 159.1 m | 3,410 |
| OVER LAWANGO RUN | Pennsylvania | Fair | 1960 | 8.5 m | 3,409 |
| CONODOQUINET CREEK | Pennsylvania | Fair | 1984 | 104.9 m | 3,408 |
| WEST SWAMP CREEK | Pennsylvania | Fair | 1913 | 9.1 m | 3,407 |
| LITTLE JUNIATA RIVER | Pennsylvania | Fair | 1898 | 34.4 m | 3,406 |
| BROWNS RUN | Pennsylvania | Fair | 1948 | 9.1 m | 3,405 |
| W.BR.SUSQUEHANNA RIVER | Pennsylvania | Fair | 1950 | 22.6 m | 3,405 |
| BENNETT BRANCH | Pennsylvania | Fair | 1936 | 26.5 m | 3,403 |
| N & S RR BEAVER RIVER | Pennsylvania | Fair | 1933 | 197.5 m | 3,402 |
| LR 77(TR 18) | Pennsylvania | Poor | 1957 | 21.6 m | 3,402 |
| SR 3002 | Pennsylvania | Good | 2005 | 33.8 m | 3,402 |
| OVER CSX & NS RAILROADS | Pennsylvania | Good | 2006 | 83.5 m | 3,402 |
| Wissahickon Creek | Pennsylvania | Fair | 1888 | 34.1 m | 3,400 |
| Roosevelt Blv Ext (US-1) | Pennsylvania | Fair | 1960 | 26.2 m | 3,400 |
| BRANCH OF WISSAHICKON CR | Pennsylvania | Good | 2006 | 7.0 m | 3,397 |
| PLUM CREEK | Pennsylvania | Fair | 1941 | 17.7 m | 3,394 |
| SR 80 (LR794) | Pennsylvania | Good | 2018 | 68.9 m | 3,393 |
| SHENANGO RIVER TRIB | Pennsylvania | Good | 2014 | 7.3 m | 3,392 |
| SOUTH POPLAR RUN | Pennsylvania | Fair | 1913 | 18.9 m | 3,392 |
| TOMJACK CREEK | Pennsylvania | Good | 1988 | 19.2 m | 3,391 |
| Foster Brook | Pennsylvania | Good | 2017 | 20.1 m | 3,390 |
| ADAMS HOLLOW CREEK | Pennsylvania | Fair | 1911 | 6.7 m | 3,390 |
| Foster Brook | Pennsylvania | Good | 2018 | 22.3 m | 3,390 |
| TRIB. TO MAHONING CREEK | Pennsylvania | Fair | 1921 | 9.1 m | 3,388 |
| HARTENSTINE CREEK | Pennsylvania | Good | 2018 | 8.5 m | 3,387 |
| B&LE RR CRK T-675 | Pennsylvania | Fair | 1956 | 125.3 m | 3,384 |
| TRIB to STONY RUN | Pennsylvania | Good | 2017 | 7.9 m | 3,384 |
| HOSENSACK CREEK | Pennsylvania | Good | 2009 | 7.3 m | 3,384 |
| MUDDY CREEK | Pennsylvania | Good | 1990 | 31.1 m | 3,383 |
| OVER OIL CREEK | Pennsylvania | Fair | 1937 | 78.6 m | 3,381 |
| CRUM CREEK (RESERVOIR) | Pennsylvania | Fair | 1987 | 24.1 m | 3,381 |
| ANGELICA CREEK | Pennsylvania | Fair | 1927 | 8.5 m | 3,378 |
| ANGELICA CREEK | Pennsylvania | Fair | 1927 | 11.6 m | 3,378 |
| ANGELICA CREEK | Pennsylvania | Good | 2012 | 12.8 m | 3,378 |
| ANGELICA CREEK | Pennsylvania | Fair | 1927 | 11.9 m | 3,378 |
| SUCKER RUN | Pennsylvania | Fair | 1933 | 7.3 m | 3,377 |
| PRIVATE ROAD TO FERRY | Pennsylvania | Fair | 1966 | 10.1 m | 3,375 |
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.