CR 400 over Rider Creek
Good Condition24 years old703 vehicles/day
Location
| State | Mississippi |
| County | Alcorn |
| Location | Sec 34 T 3s R 8e B |
| Carries | CR 400 |
| Crosses | Rider Creek |
| Coordinates | 34.77666, -88.44528 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 111.5 ft (34 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 323 sq m |
| Main Spans | 4 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 703 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | SA0200000000135 |