Tr 45 Benton RD over Interstate 24
Fair Condition55 years old25 vehicles/day
Location
| State | Illinois |
| County | Massac |
| Location | 5 Mi S Johnson Co |
| Carries | Tr 45 Benton RD |
| Crosses | Interstate 24 |
| Coordinates | 37.27582, -88.74478 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 263.5 ft (80.3 m) |
| Max Span | 98.8 ft (30.1 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 730.7 sq m |
| Main Spans | 2 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 25 (2020) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 064001900000000 |