 Over the course of several months in 2011 , I @-@ 680 was severely damaged by flood waters from the Missouri River . The first sections of both I @-@ 680 and I @-@ 29 closed on June 10 . I @-@ 29 was closed from North 25th Street to the northern I @-@ 680 interchange near Loveland . I @-@ 680 was closed from US 75 in Omaha to the southern interchange with I @-@ 29 . A week later , water was diverted and drained from the area around the northern I @-@ 29 interchange to allow traffic to use the roads . I @-@ 680 was opened from the interchange to the Beebeetown exit and I @-@ 29 was reopened from the interchange to the US 30 exit at Missouri Valley . I @-@ 29 traffic was routed around the flooded area by using I @-@ 680 eastbound to I @-@ 80 westbound to Council Bluffs . 
