Structure 631013906805 · Montgomery County, KS
Carries 4450 RD Mile 23 over Stream, 1.5s 1.0e Of Corbin.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 6 of 9.
How ratings work25 ft end to end, longest span 11 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 | Montgomery |
| Location | 1.5s 1.0e Of Corbin |
| Carries | 4450 RD Mile 23 |
| Crosses | Stream |
| Coordinates | 37.23020, -95.53847 |
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 11.5 ft (3.5 m) |
| Deck Width | 22.6 ft (6.9 m) |
| Deck Area | 52.4 sq m |
| Main Spans | 2 |
| Year Built | 1930 |
| Avg Daily Traffic | 10 (2010) |
| Lanes On Bridge | 2 |
| Last Inspection | March 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 | 000631013906805 |
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.