Structure 999909900750321 · Pottawatomie County, KS
Carries K99 HWY over Kansas River Drainage, 0.02 Mi N Us24.
A culvert 25 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 | Pottawatomie |
| Location | 0.02 Mi N Us24 |
| Carries | K99 HWY |
| Crosses | Kansas River Drainage |
| Coordinates | 39.21028, -96.30528 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 109.3 ft (33.3 m) |
| Deck Area | 253.1 sq m |
| Main Spans | 2 |
| Year Built | 1934 (reconstructed 1997) |
| Avg Daily Traffic | 2,493 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 3 |
| Last Inspection | May 2023 |
| 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 | 999909900750321 |
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.