Ill 146 over Dutch Creek
Fair Condition52 years old4,050 vehicles/day
Location
| State | Illinois |
| County | Union |
| Location | 4 Mi W. Jonesboro |
| Carries | Ill 146 |
| Crosses | Dutch Creek |
| Coordinates | 37.45294, -89.33989 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 139.1 ft (42.4 m) |
| Max Span | 46.9 ft (14.3 m) |
| Deck Width | 45.3 ft (13.8 m) |
| Deck Area | 585.1 sq m |
| Main Spans | 3 |
| Year Built | 1974 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 4,050 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 091005900000000 |