Csah 3 over Butterfield Creek
Good Condition101 years old600 vehicles/day
Location
| State | Minnesota |
| County | Watonwan |
| Location | 0.4 Mi W Of Jct Csah18 |
| Carries | Csah 3 |
| Crosses | Butterfield Creek |
| Coordinates | 43.99287, -94.74668 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Slab |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 38.4 ft (11.7 m) |
| Deck Area | 118.2 sq m |
| Main Spans | 1 |
| Year Built | 1925 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 600 (2016) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 4422 |