County RD #313 over Castor Rvr
Fair Condition91 years old25 vehicles/day
Location
| State | Missouri |
| County | Madison |
| Location | S 30 T 31 N R 8 E |
| Carries | County RD #313 |
| Crosses | Castor Rvr |
| Coordinates | 37.33144, -90.21339 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 4 (Poor) |
| Culvert | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 86.9 ft (26.5 m) |
| Max Span | 3.0 ft (0.9 m) |
| Deck Width | 11.5 ft (3.5 m) |
| Deck Area | 92.8 sq m |
| Main Spans | 30 |
| Year Built | 1935 |
Traffic
| Avg Daily Traffic | 25 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 16176 |