Mo 64 E over Niangua Rvr
Poor Condition95 years old976 vehicles/day
Location
| State | Missouri |
| County | Dallas |
| Location | S 25 T 35 N R 18 W |
| Carries | Mo 64 E |
| Crosses | Niangua Rvr |
| Coordinates | 37.73794, -92.86067 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Arch - Deck |
| Total Length | 466.9 ft (142.3 m) |
| Max Span | 105.0 ft (32 m) |
| Deck Width | 25.6 ft (7.8 m) |
| Deck Area | 1109.9 sq m |
| Main Spans | 2 |
| Year Built | 1931 |
Traffic
| Avg Daily Traffic | 976 (2024) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5520 |