Csah 15 over ST Francis River
Fair Condition54 years old3,350 vehicles/day
Location
| State | Minnesota |
| County | Sherburne |
| Location | 3.1 Mi S Of Jct Csah 4 |
| Carries | Csah 15 |
| Crosses | ST Francis River |
| Coordinates | 45.39939, -93.68521 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 138.1 ft (42.1 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 488.4 sq m |
| Main Spans | 3 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 3,350 (2018) |
| 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 | 71509 |