43rd ST over I- 90 94 Ryan & Cta
Fair Condition65 years old7,500 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | 2.1 M S I-55 |
| Carries | 43rd ST |
| Crosses | I- 90 94 Ryan & Cta |
| Coordinates | 41.81688, -87.60150 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 295.9 ft (90.2 m) |
| Max Span | 72.2 ft (22 m) |
| Deck Width | 70.5 ft (21.5 m) |
| Deck Area | 1939.3 sq m |
| Main Spans | 5 |
| Year Built | 1961 (reconstructed 2003) |
Traffic
| Avg Daily Traffic | 7,500 (2022) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 14 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016115500000000 |