Structure 11045005808 · Allen County, KS
Carries 3000 St. 15.0-f.8 over Rock Creek, 3.0n 2.0e Of La Harpe.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.
How ratings work24 ft end to end, longest span 12 ft. 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 or the layout of the shorter spans, so those are drawn as typical for a slab bridge.
| State | Kansas |
| County | Allen |
| Location | 3.0n 2.0e Of La Harpe |
| Carries | 3000 St. 15.0-f.8 |
| Crosses | Rock Creek |
| Coordinates | 37.95489, -95.26216 |
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 24.3 ft (7.4 m) |
| Max Span | 11.8 ft (3.6 m) |
| Deck Width | 26.6 ft (8.1 m) |
| Deck Area | 59.9 sq m |
| Main Spans | 2 |
| Year Built | 1970 (reconstructed 1997) |
| Avg Daily Traffic | 40 (2006) |
| Lanes On Bridge | 2 |
| Last Inspection | February 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 4 — Foundations need monitoring |
| Structure Number | 000011045005808 |
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.