Blair Road over Bush Creek Drain
Fair Condition30 years old375 vehicles/day
Location
| State | Michigan |
| County | Gratiot |
| Location | Sec 13-14 Bethany Twp |
| Carries | Blair Road |
| Crosses | Bush Creek Drain |
| Coordinates | 43.42512, -84.50835 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 173.3 sq m |
| Main Spans | 1 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 375 (2003) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000003173 |