W Sharon Road over Manistee River
Good Condition68 years old1,060 vehicles/day
Location
| State | Michigan |
| County | Kalkaska |
| Location | 15 Mi SE Of Kalkaska |
| Carries | W Sharon Road |
| Crosses | Manistee River |
| Coordinates | 44.58531, -85.09017 |
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 - Single/Spread |
| Total Length | 100.1 ft (30.5 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 286.7 sq m |
| Main Spans | 3 |
| Year Built | 1958 (reconstructed 2016) |
Traffic
| Avg Daily Traffic | 1,060 (2015) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000004698 |