Ch 29 over I-57
Poor Condition61 years old800 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | 3.0 M S Of Cheb Intr |
| Carries | Ch 29 |
| Crosses | I-57 |
| Coordinates | 40.95844, -87.92255 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 207.0 ft (63.1 m) |
| Max Span | 58.4 ft (17.8 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 612.1 sq m |
| Main Spans | 4 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 800 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 038008800000000 |