Csah 61 over Knife River
Good Condition26 years old1,317 vehicles/day
Location
| State | Minnesota |
| County | Lake |
| Location | At Knife River Townsite |
| Carries | Csah 61 |
| Crosses | Knife River |
| Coordinates | 46.94873, -91.78303 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 129.3 ft (39.4 m) |
| Max Span | 116.8 ft (35.6 m) |
| Deck Width | 48.9 ft (14.9 m) |
| Deck Area | 587.1 sq m |
| Main Spans | 1 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 1,317 (2022) |
| 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 | 38519 |