M-189 over Brule River
Fair Condition37 years old1,094 vehicles/day
Location
| State | Michigan |
| County | Iron |
| Location | At Wisconsin State Line |
| Carries | M-189 |
| Crosses | Brule River |
| Coordinates | 45.98779, -88.65226 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 98.1 ft (29.9 m) |
| Max Span | 97.8 ft (29.8 m) |
| Deck Width | 38.7 ft (11.8 m) |
| Deck Area | 352.8 sq m |
| Main Spans | 1 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 1,094 (2007) |
| Truck Traffic | 23% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000004174 |