Csah 4 over S Fk Groundhouse River
Fair Condition54 years old440 vehicles/day
Location
| State | Minnesota |
| County | Kanabec |
| Location | 0.5 Mi W Of Jct CR 50 |
| Carries | Csah 4 |
| Crosses | S Fk Groundhouse River |
| Coordinates | 45.76152, -93.44292 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Wood or Timber |
| Design | Slab |
| Total Length | 65.9 ft (20.1 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 209.0 sq m |
| Main Spans | 3 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 440 (2018) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 33517 |