Structure 670490 · Neosho County, KS
Carries Fau 403 8-5.35 over Trib. To Neosho River, 1.0s Of Chanute.
A culvert 23 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 | Neosho |
| Location | 1.0s Of Chanute |
| Carries | Fau 403 8-5.35 |
| Crosses | Trib. To Neosho River |
| Coordinates | 37.65583, -95.47122 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 63.7 sq m |
| Main Spans | 2 |
| Year Built | 1962 |
| Avg Daily Traffic | 3,315 (2020) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 000000000670490 |
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.