Twp Rd 841 over B&le Railroad
Butler County, Pennsylvania · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Twp Rd 841 over B&le Railroad in Butler County, Pennsylvania, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1927 and reconstructed in 1940, making it 98 years old at the 2025 inventory.
- It carries about 200 vehicles a day (traffic count year 2006).
- It is one of 51 of the 374 inventoried bridges in Butler County rated poor (13.6%); 51 (13.6%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- Its class is unchanged from 2024 (poor), but component ratings moved: deck 7 to 6.
- Its most recent inspection on record is dated October 2024, on a 24-month routine inspection cycle.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (41.1203, -80.0383)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 6 | Satisfactory condition |
| Superstructure | 4 | 4 | Poor condition |
| Substructure | 5 | 5 | Fair condition |
Bridge details
| Structure | Continuous steel stringer or multi-beam girder |
| Length | about 154 ft |
| Location | Courtney Mill |
| NBI structure number | 000000000008261 |
| Condition class | Poor |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | October 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | N: not over a waterway |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Pennsylvania department of transportation.
Busiest bridges in Butler County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-79 SR8079 SR9479 over Trib to Brush Creek | 1969 | 76,555 | Fair |
| SR0019 Nb&sb over Coal Run | 1952 | 43,366 | Fair |
| SR 0228 EB & WB over I-79 Nb&sb & SR9479 | 2000 | 42,813 | Good |
| SR0019 Nb&sb over Pa Turnpike Ramp R | 2004 | 34,726 | Good |
| SR0079 Nb&sb over Little Yellow Creek | 1963 | 29,865 | Fair |
| SR0079 Nb&sb over Black Run | 1964 | 29,114 | Fair |
All bridges nearby: Butler County, PA bridge conditions · every bridge in Butler County · Pennsylvania bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.