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 |
|---|---|---|---|---|---|
| SECOND AVE | Pennsylvania | Fair | 1953 | 232.6 m | 41,597 |
| SAW MILL RUN | Pennsylvania | Good | 1999 | 17.7 m | 41,549 |
| CENTER AVE. | Pennsylvania | Good | 1965 | 17.7 m | 41,487 |
| LEXINGTON & DELAFIELD | Pennsylvania | Fair | 1965 | 95.4 m | 41,487 |
| TOBY CREEK | Pennsylvania | Poor | 1963 | 14.3 m | 41,421 |
| TOBY CREEK | Pennsylvania | Poor | 1963 | 27.1 m | 41,421 |
| SR.8 NB/SB N.MAIN RR SP. | Pennsylvania | Good | 1960 | 267.0 m | 41,269 |
| SR 1007-RAVINE ST. | Pennsylvania | Fair | 1963 | 36.9 m | 41,269 |
| KITTANNING PIKE CREEK | Pennsylvania | Good | 1963 | 159.1 m | 41,269 |
| SCOUT RESERVATION ROAD | Pennsylvania | Good | 1963 | 28.7 m | 41,269 |
| CRAWFORD RUN RD/CRK | Pennsylvania | Fair | 1976 | 99.4 m | 41,247 |
| TOBY CREEK | Pennsylvania | Fair | 1963 | 40.8 m | 41,082 |
| FIRST AVENUE NORTH | Pennsylvania | Fair | 1961 | 41.8 m | 41,065 |
| MOORE ROAD (T394) | Pennsylvania | Fair | 1961 | 11.0 m | 41,065 |
| RT 8 NB/SB RT 8 RMPS | Pennsylvania | Fair | 1960 | 318.8 m | 40,992 |
| RAVINE ST | Pennsylvania | Fair | 1963 | 47.5 m | 40,992 |
| KITTANNING PIKE SEITZ RU | Pennsylvania | Good | 1963 | 173.7 m | 40,992 |
| SCOUT RESERVATION ROAD | Pennsylvania | Good | 1963 | 48.2 m | 40,992 |
| TRIB OF E BR CODORUS CRK | Pennsylvania | Fair | 1958 | 7.6 m | 40,872 |
| 216 Seaks Run Rd | Pennsylvania | Fair | 1958 | 10.4 m | 40,872 |
| PA 214; SR 0214 | Pennsylvania | Fair | 1958 | 31.1 m | 40,872 |
| 8011(under) 8011 (over) | Pennsylvania | Good | 2015 | 10.4 m | 40,868 |
| T-432 CRUMS MILL RD. | Pennsylvania | Fair | 1969 | 33.5 m | 40,852 |
| WEST CHESTER BYPASS WB | Pennsylvania | Fair | 1968 | 13.7 m | 40,808 |
| SR 4003 4009 & RAMP J | Pennsylvania | Fair | 1986 | 242.3 m | 40,777 |
| IRON RUN | Pennsylvania | Fair | 2005 | 15.8 m | 40,766 |
| SAW MILL RUN | Pennsylvania | Fair | 1929 | 18.3 m | 40,495 |
| SAW MILL RUN | Pennsylvania | Fair | 1941 | 15.2 m | 40,495 |
| T-430 AND MORGANS RUN | Pennsylvania | Fair | 1988 | 88.1 m | 40,451 |
| I-83 NB; SR 0083 | Pennsylvania | Fair | 1969 | 48.5 m | 40,290 |
| TWP RD 432 | Pennsylvania | Fair | 1969 | 32.9 m | 40,290 |
| SEPTA / 3261-C8 | Pennsylvania | Fair | 1967 | 43.0 m | 40,268 |
| BUS 222 SB | Pennsylvania | Fair | 2004 | 32.3 m | 40,201 |
| BRADY STREET& PED. TRAIL | Pennsylvania | Fair | 1956 | 352.0 m | 40,109 |
| AMTRAK (NE Corridor) | Pennsylvania | Fair | 1901 | 37.2 m | 40,000 |
| CSX & NSRC | Pennsylvania | Fair | 1969 | 77.7 m | 39,970 |
| US 1 BYPASS (LR 281) | Pennsylvania | Fair | 1972 | 50.9 m | 39,970 |
| Trib. to Marsh Creek | Pennsylvania | Fair | 1950 | 6.4 m | 39,934 |
| MARSH CREEK | Pennsylvania | Fair | 1950 | 12.8 m | 39,934 |
| SR 0010; LR 06090 | Pennsylvania | Fair | 1990 | 68.0 m | 39,934 |
| TRIB. TO FRENCH CREEK | Pennsylvania | Fair | 1950 | 7.9 m | 39,934 |
| TRIB TO E. BR. CONESTOGA | Pennsylvania | Fair | 1950 | 7.6 m | 39,934 |
| T-396 | Pennsylvania | Fair | 1950 | 9.4 m | 39,934 |
| LR274 CONEST.CR. | Pennsylvania | Fair | 1950 | 52.7 m | 39,934 |
| SR 2097 | Pennsylvania | Fair | 1958 | 15.5 m | 39,856 |
| BRODHEAD CREEK / D&LRR | Pennsylvania | Fair | 1958 | 154.5 m | 39,789 |
| T-663(RIVER ROAD) | Pennsylvania | Fair | 1958 | 9.4 m | 39,789 |
| CHERRY CREEK | Pennsylvania | Fair | 1953 | 16.5 m | 39,789 |
| RAMPS B AND C | Pennsylvania | Fair | 1953 | 50.3 m | 39,747 |
| CONRAIL | Pennsylvania | Fair | 1858 | 19.5 m | 39,702 |
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.