M-121 over Rush Creek
Fair Condition77 years old12,246 vehicles/day
Location
| State | Michigan |
| County | Ottawa |
| Location | 4.9 Mi SW Of Kent Co Line |
| Carries | M-121 |
| Crosses | Rush Creek |
| Coordinates | 42.87002, -85.86224 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 34.8 ft (10.6 m) |
| Max Span | 34.8 ft (10.6 m) |
| Deck Width | 136.8 ft (41.7 m) |
| Deck Area | 442.0 sq m |
| Main Spans | 1 |
| Year Built | 1949 |
Traffic
| Avg Daily Traffic | 12,246 (2007) |
| Truck Traffic | 9% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008712 |