I-72 (wb) over Tr 117 Ns Rr
Fair Condition50 years old7,000 vehicles/day
Location
| State | Illinois |
| County | Macon |
| Location | 1 Mi N Harristown |
| Carries | I-72 (wb) |
| Crosses | Tr 117 Ns Rr |
| Coordinates | 39.85333, -89.04565 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 211.0 ft (64.3 m) |
| Max Span | 87.9 ft (26.8 m) |
| Deck Width | 49.9 ft (15.2 m) |
| Deck Area | 977.4 sq m |
| Main Spans | 2 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 7,000 (2023) |
| Truck Traffic | 26% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 058007000000000 |