Semi jackknifes on northbound I-43 in Milwaukee; caught on camera

MILWAUKEE - A jackknifed semi shut down all lanes of I-43 northbound Sunday night, April 30. All lanes have reopened. 

Video of the incident was released on Monday by the Wisconsin Department of Transportation.

Semi jackknifes on northbound I-43 near North Avenue in Milwaukee (Sunday, April 30, 2023)

Semi jackknifes on northbound I-43 near North Avenue in Milwaukee (Sunday, April 30, 2023)

Semi jackknifes on northbound I-43 near North Avenue in Milwaukee (Sunday, April 30, 2023)

After the semi jackknifed, traffic had to be diverted off at North Avenue, the Milwaukee County Sheriff's Office said.

Milwaukee police also closed northbound McKinley, Fond du Lac Avenue, Kilbourn and Highland on-ramps.

No injuries were reported. No other vehicles were involved.