Upper Bottom RD over Duckett CR
Fair Condition24 years old8,748 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 27 T 46 N R 4 E |
| Carries | Upper Bottom RD |
| Crosses | Duckett CR |
| Coordinates | 38.73733, -90.53694 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 48.9 ft (14.9 m) |
| Max Span | 6.9 ft (2.1 m) |
| Deck Area | 181.8 sq m |
| Main Spans | 4 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 8,748 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 30125 |