Tr 178 over Cottonwood Branch
Fair Condition76 years old20 vehicles/day
Location
| State | Illinois |
| County | Christian |
| Location | 3 SW Of Owaneco |
| Carries | Tr 178 |
| Crosses | Cottonwood Branch |
| Coordinates | 39.45256, -89.26422 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 58.4 ft (17.8 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 119.3 sq m |
| Main Spans | 3 |
| Year Built | 1950 |
Traffic
| Avg Daily Traffic | 20 (2021) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 011313200000000 |