Rosebush Road over North Branch Salt River
Poor Condition60 years old798 vehicles/day
Location
| State | Michigan |
| County | Isabella |
| Location | 0.4 Mi W Of Loomis Road |
| Carries | Rosebush Road |
| Crosses | North Branch Salt River |
| Coordinates | 43.69889, -84.67525 |
Condition Ratings
| Overall Condition | Poor |
| Channel/Waterway | 5 (Fair) |
| Culvert | 3 (Serious) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 57.1 ft (17.4 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Area | 181.0 sq m |
| Main Spans | 3 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 798 (2013) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000013878 |