Il 255 SB over Uprr
Good Condition31 years old28,300 vehicles/day
Location
| State | Illinois |
| County | Madison |
| Location | 4 Mi N Of I-270 |
| Carries | Il 255 SB |
| Crosses | Uprr |
| Coordinates | 38.81747, -90.04187 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 333.0 ft (101.5 m) |
| Max Span | 126.0 ft (38.4 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 1370.2 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 28,300 (2023) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 060028100000000 |