Parmenter RD over Shiawassee River
Good Condition26 years old359 vehicles/day
Location
| State | Michigan |
| County | Shiawassee |
| Location | 0.5 Mi NW Of Vernon |
| Carries | Parmenter RD |
| Crosses | Shiawassee River |
| Coordinates | 42.94253, -84.03697 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 123.0 ft (37.5 m) |
| Max Span | 61.7 ft (18.8 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 431.2 sq m |
| Main Spans | 2 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 359 (2000) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000009874 |