CR 320 over Castor Rvr
Good Condition10 years old50 vehicles/day
Location
| State | Missouri |
| County | Madison |
| Location | S 28 T 31 N R 8 E |
| Carries | CR 320 |
| Crosses | Castor Rvr |
| Coordinates | 37.34153, -90.17397 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 64.0 ft (19.5 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 12.1 ft (3.7 m) |
| Deck Area | 72.2 sq m |
| Main Spans | 1 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 50 (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 | 35400 |