Ravenna Road over Big & Outlet Drain
Good Condition51 years old1,580 vehicles/day
Location
| State | Michigan |
| County | Muskegon |
| Location | 1.3 Mi N Of Apple AVE M46 |
| Carries | Ravenna Road |
| Crosses | Big & Outlet Drain |
| Coordinates | 43.25396, -85.94798 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 30.8 ft (9.4 m) |
| Max Span | 24.6 ft (7.5 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 104.3 sq m |
| Main Spans | 1 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 1,580 (2002) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007664 |