M-18 over Bluff Creek
Good Condition25 years old4,766 vehicles/day
Location
| State | Michigan |
| County | Midland |
| Location | 0.8 Mi N Of Us-10 |
| Carries | M-18 |
| Crosses | Bluff Creek |
| Coordinates | 43.74197, -84.48687 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 99.7 ft (30.4 m) |
| Max Span | 99.7 ft (30.4 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 437.8 sq m |
| Main Spans | 1 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 4,766 (2007) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006885 |