US 63 N over RT B
Fair Condition40 years old15,909 vehicles/day
Location
| State | Missouri |
| County | Boone |
| Location | S 32 T 49 N R 12 W |
| Carries | US 63 N |
| Crosses | RT B |
| Coordinates | 38.98826, -92.28573 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 230.0 ft (70.1 m) |
| Max Span | 121.1 ft (36.9 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 883.3 sq m |
| Main Spans | 3 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 15,909 (2024) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 3356 |