T-488 Blue Spruce over Crooked Creek
Fair Condition42 years old100 vehicles/day
Location
| State | Pennsylvania |
| County | Indiana |
| Location | Btw T494 & Sr4008 |
| Carries | T-488 Blue Spruce |
| Crosses | Crooked Creek |
| Coordinates | 40.70226, -79.16890 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 73.2 ft (22.3 m) |
| Max Span | 71.9 ft (21.9 m) |
| Deck Width | 32.5 ft (9.9 m) |
| Deck Area | 220.8 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 100 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000019504 |