Csah 1 over Big Fork River
Good Condition18 years old55 vehicles/day
Location
| State | Minnesota |
| County | Koochiching |
| Location | 1.0 Mi NW Of Jct Csah 13 |
| Carries | Csah 1 |
| Crosses | Big Fork River |
| Coordinates | 48.41065, -93.78439 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 423.9 ft (129.2 m) |
| Max Span | 132.9 ft (40.5 m) |
| Deck Width | 39.4 ft (12 m) |
| Deck Area | 1550.4 sq m |
| Main Spans | 4 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 55 (2008) |
| 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 | 36528 |