Il 173 over I- 94 Tri-state
Fair Condition11 years old17,500 vehicles/day
Location
| State | Illinois |
| County | Lake |
| Location | 0.75 M W US 41 |
| Carries | Il 173 |
| Crosses | I- 94 Tri-state |
| Coordinates | 42.46559, -87.96414 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 253.0 ft (77.1 m) |
| Max Span | 125.0 ft (38.1 m) |
| Deck Width | 127.3 ft (38.8 m) |
| Deck Area | 2991.5 sq m |
| Main Spans | 4 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 17,500 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 049053500000000 |