I-355 SB To I-88 W over I-355 Finley & Ramps
Fair Condition37 years old12,700 vehicles/day
Location
| State | Illinois |
| County | DuPage |
| Location | 1.3 M.e. Of Il-53 |
| Carries | I-355 SB To I-88 W |
| Crosses | I-355 Finley & Ramps |
| Coordinates | 41.82418, -88.02896 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Segmental Box Girder |
| Total Length | 2021.0 ft (616 m) |
| Max Span | 168.0 ft (51.2 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 6960.8 sq m |
| Main Spans | 12 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 12,700 (2023) |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 9 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 022997000000000 |