I90 WB (nw Toll) over US 12 45 (mannheim)
Fair Condition68 years old87,550 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | 1 M W I294 P11 |
| Carries | I90 WB (nw Toll) |
| Crosses | US 12 45 (mannheim) |
| Coordinates | 42.00103, -87.88458 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 192.9 ft (58.8 m) |
| Max Span | 189.0 ft (57.6 m) |
| Deck Width | 76.1 ft (23.2 m) |
| Deck Area | 1364.2 sq m |
| Main Spans | 3 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 87,550 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016996500000000 |