CR 99 over Watonwan River
Good Condition49 years old29 vehicles/day
Location
| State | Minnesota |
| County | Cottonwood |
| Location | 0.9 Mi E Of Jct Csah 9 |
| Carries | CR 99 |
| Crosses | Watonwan River |
| Coordinates | 43.97756, -94.98078 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 37.7 ft (11.5 m) |
| Max Span | 11.5 ft (3.5 m) |
| Deck Area | 97.8 sq m |
| Main Spans | 3 |
| Year Built | 1977 (reconstructed 2024) |
Traffic
| Avg Daily Traffic | 29 (2024) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 91430 |