I-55/70 WB over Beltline RD
Fair Condition67 years old23,000 vehicles/day
Location
| State | Illinois |
| County | Madison |
| Location | Collinsville |
| Carries | I-55/70 WB |
| Crosses | Beltline RD |
| Coordinates | 38.68739, -90.00442 |
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 | 258.2 ft (78.7 m) |
| Max Span | 111.9 ft (34.1 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 1015.2 sq m |
| Main Spans | 3 |
| Year Built | 1959 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 23,000 (2023) |
| Truck Traffic | 26% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 060001500000000 |