Vassar Road over Northwest Drain
Fair Condition55 years old530 vehicles/day
Location
| State | Michigan |
| County | Tuscola |
| Location | Sec 7-18 Fairgrove Twp |
| Carries | Vassar Road |
| Crosses | Northwest Drain |
| Coordinates | 43.53768, -83.58134 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 45.9 ft (14 m) |
| Max Span | 44.6 ft (13.6 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 155.4 sq m |
| Main Spans | 1 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 530 (2009) |
| 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 | 000000000010502 |