Damen AVE & 4 Ramp over I- 55 Stevenson
Fair Condition63 years old21,900 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | 1.9 M SW I-90 94 |
| Carries | Damen AVE & 4 Ramp |
| Crosses | I- 55 Stevenson |
| Coordinates | 41.83729, -87.67545 |
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 | 3865.2 ft (1178.1 m) |
| Max Span | 108.3 ft (33 m) |
| Deck Width | 138.5 ft (42.2 m) |
| Deck Area | 49715.8 sq m |
| Main Spans | 4 |
| Year Built | 1963 (reconstructed 2000) |
Traffic
| Avg Daily Traffic | 21,900 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 9 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016100900000000 |