Si Road over Hunters Brook
Fair Condition96 years old70 vehicles/day
Location
| State | Michigan |
| County | Marquette |
| Location | 0.5 Mi NE Of Watson |
| Carries | Si Road |
| Crosses | Hunters Brook |
| Coordinates | 46.02395, -87.40888 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 36.7 ft (11.2 m) |
| Max Span | 34.8 ft (10.6 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 54.9 sq m |
| Main Spans | 1 |
| Year Built | 1930 (reconstructed 1994) |
Traffic
| Avg Daily Traffic | 70 (2001) |
| 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 | 000000000006615 |