B Drive North over Kalamazoo River
Fair Condition57 years old259 vehicles/day
Location
| State | Michigan |
| County | Calhoun |
| Location | 1/2 Mi S Of Marengo |
| Carries | B Drive North |
| Crosses | Kalamazoo River |
| Coordinates | 42.26146, -84.85529 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Wood or Timber |
| Design | Slab |
| Total Length | 77.8 ft (23.7 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 213.3 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 259 (1994) |
| Truck Traffic | 5% |
| 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 | 000000000001369 |