SR 4008 over Glenwhite Run
Fair Condition94 years old1,664 vehicles/day
Location
| State | Pennsylvania |
| County | Blair |
| Location | 3.5 Mi.w.of Altoona |
| Carries | SR 4008 |
| Crosses | Glenwhite Run |
| Coordinates | 40.49663, -78.49689 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 73.0 sq m |
| Main Spans | 1 |
| Year Built | 1932 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 1,664 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000005809 |