Structure B18009700000000 · Eau Claire County, WI
Carries Cth K over Br Otter Creek, 0.4m N Cth Hh To E.
A culvert 21 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 | Wisconsin |
| County | Eau Claire |
| Location | 0.4m N Cth Hh To E |
| Carries | Cth K |
| Crosses | Br Otter Creek |
| Coordinates | 44.65300, -91.27692 |
| Material | Steel |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 6.9 ft (2.1 m) |
| Deck Area | 53.5 sq m |
| Main Spans | 2 |
| Year Built | 1981 |
| Avg Daily Traffic | 265 (2024) |
| Lanes On Bridge | 2 |
| Last Inspection | October 2024 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | B18009700000000 |
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.