Ill 9 over I-55/I-74
Fair Condition62 years old19,100 vehicles/day
Location
| State | Illinois |
| County | McLean |
| Location | Interchange Ill 9 |
| Carries | Ill 9 |
| Crosses | I-55/I-74 |
| Coordinates | 40.48484, -89.02837 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 268.0 ft (81.7 m) |
| Max Span | 87.3 ft (26.6 m) |
| Deck Width | 109.6 ft (33.4 m) |
| Deck Area | 2728.8 sq m |
| Main Spans | 4 |
| Year Built | 1964 (reconstructed 2003) |
Traffic
| Avg Daily Traffic | 19,100 (2023) |
| Truck Traffic | 18% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 057008800000000 |