Structure 999940000500951 · Labette County, KS
Carries Us-400 HWY over Drainage, 5.57 Mi E Us59.
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 | Kansas |
| County | Labette |
| Location | 5.57 Mi E Us59 |
| Carries | Us-400 HWY |
| Crosses | Drainage |
| Coordinates | 37.34000, -95.15778 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.6 ft (7.2 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Width | 166.0 ft (50.6 m) |
| Deck Area | 364.3 sq m |
| Main Spans | 2 |
| Year Built | 2015 |
| Avg Daily Traffic | 6,679 (2023) |
| Truck Traffic | 24% |
| Lanes On Bridge | 4 |
| Last Inspection | March 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 999940000500951 |
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.