A four-car crash on I-894 southbound has shut down all lanes near the Oklahoma exit, the Milwaukee County Sheriff reports.
The sheriff said there were injuries in the crash.
Full closure 894-SB, off at Oklahoma due to 4-vehicle injury crash, debris and 200 gallon diesel leak.
— Milwaukee Sheriff (@MCSOSheriff) November 6, 2018
They also report debris and a 200-gallon diesel tank leaked onto the interstate causing a mess.