Tr 80 over I-74
Good Condition56 years old150 vehicles/day
Location
| State | Illinois |
| County | Piatt |
| Location | 3 Mi E Of US 54 |
| Carries | Tr 80 |
| Crosses | I-74 |
| Coordinates | 40.23381, -88.57488 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 254.9 ft (77.7 m) |
| Max Span | 91.9 ft (28 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 707.1 sq m |
| Main Spans | 2 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 150 (2020) |
| Truck Traffic | 44% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 074004000000000 |