Csah 23 over Garvin Brook
Fair Condition57 years old710 vehicles/day
Location
| State | Minnesota |
| County | Winona |
| Location | 0.2 Mi S Of Jct Th14 |
| Carries | Csah 23 |
| Crosses | Garvin Brook |
| Coordinates | 44.02475, -91.76970 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 32.2 ft (9.8 m) |
| Max Span | 14.1 ft (4.3 m) |
| Deck Area | 96.0 sq m |
| Main Spans | 2 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 710 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L9225 |