St. Clair ST over Lower St. Clair ST
Fair Condition34 years old
Location
| State | Illinois |
| County | Cook |
| Location | 200e.-400n. To 500n. |
| Carries | St. Clair ST |
| Crosses | Lower St. Clair ST |
| Coordinates | 41.89093, -87.62265 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 610.9 ft (186.2 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 160.1 ft (48.8 m) |
| Deck Area | 9086.6 sq m |
| Main Spans | 13 |
| Year Built | 1992 |
Traffic
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016650900000000 |