Bells Mill Road over Sewickley Creek
Fair Condition176 years old1,100 vehicles/day
Location
| State | Pennsylvania |
| County | Westmoreland |
| Location | 1/2 Mi East Of SR 136 |
| Carries | Bells Mill Road |
| Crosses | Sewickley Creek |
| Coordinates | 40.21931, -79.71006 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Wood or Timber |
| Design | Truss - Thru |
| Total Length | 99.1 ft (30.2 m) |
| Max Span | 92.8 ft (28.3 m) |
| Deck Width | 15.4 ft (4.7 m) |
| Deck Area | 141.9 sq m |
| Main Spans | 1 |
| Year Built | 1850 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 1,100 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000036964 |