Structure P33090700000000 · Lafayette County, WI
Carries Lrd Zimmerman RD over Br Otter Creek, 2.0m N Jct Sth 81.
24 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 | Wisconsin |
| County | Lafayette |
| Location | 2.0m N Jct Sth 81 |
| Carries | Lrd Zimmerman RD |
| Crosses | Br Otter Creek |
| Coordinates | 42.72205, -90.01967 |
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 24.3 ft (7.4 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 20.7 ft (6.3 m) |
| Deck Area | 46.6 sq m |
| Main Spans | 1 |
| Year Built | 1936 |
| Avg Daily Traffic | 23 (2022) |
| Lanes On Bridge | 2 |
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 3 — Scour critical |
| Structure Number | P33090700000000 |
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.