The damage caused by flooding to Iowa’s roadways is phenomenal. The road in this video looks like an earthquake occurred. The flood waters went right through the road. This video was shot by some Iowa DOT employees:

This clip from Vinton, Iowa shows how floodwaters sliced right through the roadway…

More flooded Iowa road videos after the jump…
(photograph via the Iowa Floods of 2008 Flickr Group)

Flooding (with significant road damage) has also been occurring in Michigan:

Flooding in Ludington, Michigan from katie barnes on Vimeo.