Tr 186 over Bay Creek
Fair Condition43 years old50 vehicles/day
Location
| State | Illinois |
| County | Johnson |
| Location | Nw1/4 Sec26 T12s.r4e |
| Carries | Tr 186 |
| Crosses | Bay Creek |
| Coordinates | 37.45038, -88.74388 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 107.0 ft (32.6 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 241.2 sq m |
| Main Spans | 3 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 50 (2021) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 044308000000000 |