I- 55 NB To I-355 over I- 55
Fair Condition19 years old28,200 vehicles/day
Location
| State | Illinois |
| County | DuPage |
| Location | 1 M W Of Lemont RD |
| Carries | I- 55 NB To I-355 |
| Crosses | I- 55 |
| Coordinates | 41.70557, -88.02827 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 410.4 ft (125.1 m) |
| Max Span | 179.8 ft (54.8 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 1413.6 sq m |
| Main Spans | 2 |
| Year Built | 2007 |
Traffic
| Avg Daily Traffic | 28,200 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 022200600000000 |