Mackinaw Road over Selleck Drain
Poor Condition51 years old335 vehicles/day
Location
| State | Michigan |
| County | Bay |
| Location | 0.5 Mi S Of Mt Forest RD |
| Carries | Mackinaw Road |
| Crosses | Selleck Drain |
| Coordinates | 43.87804, -83.98599 |
Condition Ratings
| Overall Condition | Poor |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 4 (Poor) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 22.3 ft (6.8 m) |
| Max Span | 10.8 ft (3.3 m) |
| Deck Area | 45.6 sq m |
| Main Spans | 2 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 335 (2002) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000013119 |