The S-curve is on Interstate 80 just east of Yerba Buena Island, part of a detour that will be in place until the new east span of the Bay Bridge opens in 2013. Driving it requires sharper turns ...

GRAND RAPIDS, MI – Multiple lanes are closed Friday morning on northbound U.S. 131 at the S-Curve due to a semi-truck rollover crash that leaked milk onto the interstate.