Ill 104 over Fai 172
Fair Condition50 years old12,000 vehicles/day
Location
| State | Illinois |
| County | Adams |
| Location | I-172/IL104 Int |
| Carries | Ill 104 |
| Crosses | Fai 172 |
| Coordinates | 39.93485, -91.32492 |
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 | 269.0 ft (82 m) |
| Max Span | 110.2 ft (33.6 m) |
| Deck Width | 91.9 ft (28 m) |
| Deck Area | 2,296 sq m |
| Main Spans | 2 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 12,000 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 001004700000000 |