Tr 140 Central Hil over Interstate 24
Fair Condition56 years old75 vehicles/day
Location
| State | Illinois |
| County | Johnson |
| Location | 9 Mi S E Of Vienna |
| Carries | Tr 140 Central Hil |
| Crosses | Interstate 24 |
| Coordinates | 37.35507, -88.78980 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 251.6 ft (76.7 m) |
| Max Span | 95.1 ft (29 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 698.0 sq m |
| Main Spans | 2 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 75 (2021) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 044005100000000 |