Tr-1a over Fai-57
Fair Condition59 years old450 vehicles/day
Location
| State | Illinois |
| County | Jefferson |
| Location | 4 Mi N Ill-15 |
| Carries | Tr-1a |
| Crosses | Fai-57 |
| Coordinates | 38.37354, -88.95011 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 267.1 ft (81.4 m) |
| Max Span | 81.0 ft (24.7 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 748.9 sq m |
| Main Spans | 4 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 450 (2021) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 041005300000000 |