Rohllwing RD Ramp over Il-390
Good Condition9 years old500 vehicles/day
Location
| State | Illinois |
| County | DuPage |
| Location | 0.04 M E Of Il 53 |
| Carries | Rohllwing RD Ramp |
| Crosses | Il-390 |
| Coordinates | 41.98687, -88.03115 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 167.0 ft (50.9 m) |
| Max Span | 156.2 ft (47.6 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 656.6 sq m |
| Main Spans | 1 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 500 (2020) |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 022950000000000 |