Tr7b-butter Ridge over Big Creek
Poor Condition25 years old100 vehicles/day
Location
| State | Illinois |
| County | Pulaski |
| Location | 2.5 Mi NE Ullin |
| Carries | Tr7b-butter Ridge |
| Crosses | Big Creek |
| Coordinates | 37.30035, -89.13561 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 120.4 ft (36.7 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 271.6 sq m |
| Main Spans | 3 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 100 (2023) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 077312800000000 |