Extreme heat causes road buckling near Lansing | Michigan Radio
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Extreme heat causes road buckling near Lansing

Jul 2, 2018

Temperatures that topped 90 degrees over the weekend caused a section of highway outside Lansing to close twice when the road buckled.

Michigan Department of Transportation crews broke up concrete Sunday along northbound I-69 in Charlotte in Eaton County and filled gaps with quick-drying asphalt.

In extreme heat concrete isn't able to expand, so it starts to break up, MDOT told the Lansing State Journal.

Road buckling also closed southbound lanes of I-69 in the same location on Saturday night.