Ridgely RD over I-55
Fair Condition63 years old800 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | .5m S Sang Av/il 54 |
| Carries | Ridgely RD |
| Crosses | I-55 |
| Coordinates | 39.82400, -89.59275 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 222.4 ft (67.8 m) |
| Max Span | 67.6 ft (20.6 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 617.0 sq m |
| Main Spans | 4 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 800 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084010200000000 |