Traffic backed up for miles due to closure of ramp on 94 WB to Hwy 16 after road buckled

WAUKESHA COUNTY -- Traffic was backed up for miles Tuesday afternoon, May 24th as WisDOT officials shut down the exit ramp from I-94WB to Highway 16 in Waukesha County.

This, after pavement on the ramp buckled.

It's unclear what caused the buckling.

The scene has since been cleared, and the ramp has reopened.

Monitor FOX6 News and FOX6Now.com for updates on this developing story.