Structure 710673504180 · Osborne County, KS
Carries W. 290th Dr. over Coon Creek, 20.0s 0.5w Of Osborne.
A culvert 24 ft across. 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 | Osborne |
| Location | 20.0s 0.5w Of Osborne |
| Carries | W. 290th Dr. |
| Crosses | Coon Creek |
| Coordinates | 39.14772, -98.70272 |
| Material | Masonry |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 18.4 ft (5.6 m) |
| Deck Area | 40.9 sq m |
| Main Spans | 1 |
| Year Built | 1900 |
| Avg Daily Traffic | 10 (2020) |
| Lanes On Bridge | 1 |
| Last Inspection | June 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Scour Critical | 4 — Foundations need monitoring |
| Structure Number | 000710673504180 |
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.