Il 58 over Des Plaines River
Good Condition22 years old21,000 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | 0.1 M E US 45 |
| Carries | Il 58 |
| Crosses | Des Plaines River |
| Coordinates | 42.05446, -87.88770 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 278.9 ft (85 m) |
| Max Span | 70.9 ft (21.6 m) |
| Deck Width | 109.9 ft (33.5 m) |
| Deck Area | 2847.5 sq m |
| Main Spans | 3 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 21,000 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 7 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016277200000000 |