Mo 11 S over Winnegan Br
Fair Condition47 years old287 vehicles/day
Location
| State | Missouri |
| County | Linn |
| Location | S 5 T 59 N R 18 W |
| Carries | Mo 11 S |
| Crosses | Winnegan Br |
| Coordinates | 39.95508, -92.93369 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 136.2 ft (41.5 m) |
| Max Span | 45.6 ft (13.9 m) |
| Deck Width | 36.7 ft (11.2 m) |
| Deck Area | 464.8 sq m |
| Main Spans | 3 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 287 (2024) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 3221 |