Tr 4a over Bay Creek
Poor Condition96 years old25 vehicles/day
Location
| State | Illinois |
| County | Calhoun |
| Location | 0.75m W Belleview |
| Carries | Tr 4a |
| Crosses | Bay Creek |
| Coordinates | 39.34242, -90.79650 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 27.6 ft (8.4 m) |
| Max Span | 26.2 ft (8 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 51.2 sq m |
| Main Spans | 1 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 25 (2022) |
| Truck Traffic | 20% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 007303200000000 |