US 20 over Rr - Ej&e
Fair Condition93 years old39,500 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | 0.8m W Naperville RD |
| Carries | US 20 |
| Crosses | Rr - Ej&e |
| Coordinates | 42.01743, -88.23245 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 102.7 ft (31.3 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 51.8 ft (15.8 m) |
| Deck Area | 494.5 sq m |
| Main Spans | 3 |
| Year Built | 1933 |
Traffic
| Avg Daily Traffic | 39,500 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016021900000000 |