Il 390 WB over Mittel Bl
Good Condition9 years old27,100 vehicles/day
Location
| State | Illinois |
| County | DuPage |
| Location | 1.9 Mi E Of I 290 |
| Carries | Il 390 WB |
| Crosses | Mittel Bl |
| Coordinates | 41.98331, -87.98657 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 153.2 ft (46.7 m) |
| Max Span | 149.9 ft (45.7 m) |
| Deck Width | 75.1 ft (22.9 m) |
| Deck Area | 1069.4 sq m |
| Main Spans | 1 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 27,100 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 022900600000000 |