M 221 over Upper Sunrise River
Good Condition3 years old3,040 vehicles/day
Location
| State | Minnesota |
| County | Chisago |
| Location | 2.3 Mi SW Of Jct CR 79 |
| Carries | M 221 |
| Crosses | Upper Sunrise River |
| Coordinates | 45.35325, -92.96847 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 16.7 ft (5.1 m) |
| Deck Area | 83.6 sq m |
| Main Spans | 2 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 3,040 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 13J22 |