Structure 18463 · Wayne County, MO
Carries County RD 336 over Creek, S 9 T 29 N R 4 E.
A culvert 24 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 | Missouri |
| County | Wayne |
| Location | S 9 T 29 N R 4 E |
| Carries | County RD 336 |
| Crosses | Creek |
| Coordinates | 37.20653, -90.60920 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Width | 15.1 ft (4.6 m) |
| Deck Area | 33.6 sq m |
| Main Spans | 2 |
| Year Built | 1945 |
| Avg Daily Traffic | 60 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 18463 |
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.