Cth P over Big Slough Creek
Poor Condition55 years old303 vehicles/day
Location
| State | Wisconsin |
| County | Trempealeau |
| Location | 1.7m E Jct Sth 121 |
| Carries | Cth P |
| Crosses | Big Slough Creek |
| Coordinates | 44.41617, -91.17483 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 29.2 ft (8.9 m) |
| Deck Area | 70.3 sq m |
| Main Spans | 1 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 303 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P61009600000000 |