Right Lane of I-80 Closed Due to Crash Near Iowa City - Issued 7:48 AM

The right lane of Interstate 80 eastbound at mile marker 244 in Johnson County is closed after a semi-trailer truck roll over.  Emergency units are on scene -- drive with caution and expect delays in the area.  An adjacent on ramp at Dubuque Street is also closed.  It is unknown when the lane and ramp will reopen.