MASON CITY - The North Shell Rock River Greenbelt, starting at 295th Street, and the Preserve Shell Rock River Greenbelt, extending to 277th Street, is closed to all motorized vehicle traffic due ...

Cerro Gordo County Conservation announced on Thursday the Shell Rock River Greenbelt roads will be open to authorized vehicle traffic. According to a release, authorized vehicle traffic are those ...

The Flood Warning continues for the following rivers in Iowa... Cedar River at Cedar Falls affecting Black Hawk County. Shell Rock River at Shell Rock affecting Black Hawk, Bremer and Butler Counties.