Jackknifed semi causes full freeway closure on I-43 northbound at North Ave.

Updated -- 5:38 a.m. on Monday, May 1:

MILWAUKEE (CBS 58) -- All impacted lanes from Sunday evening's closure on I-43, as well as adjacent onramps, have been reopened.


Original story -- 8:48 p.m. on Sunday, April 30:

MILWAUKEE (CBS 58) -- There's a full freeway closure on I-43 northbound at North Avenue.

All traffic is being diverted after a semi jack-knifed a little over an hour ago -- completely blocking all lanes.

Nobody was hurt.

McKinley, Fond Du Lac Avenue and Highland on-ramps are also closed northbound to help crews clean up the scene.

The Milwaukee County Sheriff's Office says the closure is expected to last for about another hour.

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