Structure 71017003166 · Brown County, KS
Carries Mulberry Rd. over Unnamed Stream, 1.6e 1.4n Of Hiawatha.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 6 of 9.
How ratings work25 ft end to end. 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 multi-beam bridge.
| State | Kansas |
| County | Brown |
| Location | 1.6e 1.4n Of Hiawatha |
| Carries | Mulberry Rd. |
| Crosses | Unnamed Stream |
| Coordinates | 39.87716, -95.48951 |
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 24.6 ft (7.5 m) |
| Max Span | 23.3 ft (7.1 m) |
| Deck Width | 21.7 ft (6.6 m) |
| Deck Area | 49.5 sq m |
| Main Spans | 1 |
| Year Built | 1940 |
| Avg Daily Traffic | 55 (2016) |
| Lanes On Bridge | 2 |
| Last Inspection | January 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 000071017003166 |
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.