9 Mile Road over ST Joseph River
Poor Condition58 years old580 vehicles/day
Location
| State | Michigan |
| County | Calhoun |
| Location | 2 1/2 Mi SW Of Burlington |
| Carries | 9 Mile Road |
| Crosses | ST Joseph River |
| Coordinates | 42.08113, -85.11911 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 3 (Serious) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Wood or Timber |
| Design | Slab |
| Total Length | 104.0 ft (31.7 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 288.5 sq m |
| Main Spans | 4 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 580 (1994) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 6 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001352 |