Structure 210007802911850 · Itawamba County, MS
Carries SR 178 over Ditch, 1.8 Mi E SR 23 S.
A culvert 21 ft across with 2 openings. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Mississippi |
| County | Itawamba |
| Location | 1.8 Mi E SR 23 S |
| Carries | SR 178 |
| Crosses | Ditch |
| Coordinates | 34.22512, -88.22738 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.3 ft (6.5 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 63.7 sq m |
| Main Spans | 2 |
| Year Built | 1938 |
| Avg Daily Traffic | 550 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 20 |
| Last Inspection | August 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 210007802911850 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.