Il 140 over I-55
Fair Condition70 years old8,550 vehicles/day
Location
| State | Illinois |
| County | Madison |
| Location | Hamel |
| Carries | Il 140 |
| Crosses | I-55 |
| Coordinates | 38.88894, -89.83830 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 213.9 ft (65.2 m) |
| Max Span | 57.4 ft (17.5 m) |
| Deck Width | 88.3 ft (26.9 m) |
| Deck Area | 1753.9 sq m |
| Main Spans | 4 |
| Year Built | 1956 (reconstructed 1970) |
Traffic
| Avg Daily Traffic | 8,550 (2023) |
| Truck Traffic | 24% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 060007300000000 |