All westbound lanes of I-90/94 near Portage were closed Monday after a crash at the WIS 33 interchange, the Wisconsin Department of Transportation said. The crash was reported at about 11:45 a.m. Monday, Oct. 5. The Wisconsin State Patrol was handling the incident, according to the DOT. Officials expected the lanes to remain closed for at least two hours. The closure affected a major highway connection near Portage. The DOT did not provide further details about the crash in its announcement.