Ill 251 (nb) over I 80
Fair Condition65 years old6,550 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | Jct Il 251 & I-80 |
| Carries | Ill 251 (nb) |
| Crosses | I 80 |
| Coordinates | 41.36541, -89.12575 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 208.0 ft (63.4 m) |
| Max Span | 61.0 ft (18.6 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 697.4 sq m |
| Main Spans | 4 |
| Year Built | 1961 |
Traffic
| Avg Daily Traffic | 6,550 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050007800000000 |