Sbi 13 (unmarked) over Pigeon Creek
Fair Condition106 years old1,550 vehicles/day
Location
| State | Illinois |
| County | Williamson |
| Location | 1.1 Mi W Of Ill 148 |
| Carries | Sbi 13 (unmarked) |
| Crosses | Pigeon Creek |
| Coordinates | 37.73772, -89.03378 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 29.2 ft (8.9 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 93.9 sq m |
| Main Spans | 1 |
| Year Built | 1920 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 1,550 (2021) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100004500000000 |