Major I-80 westbound pileup just west of Iowa City (roughly 40 miles west) with the route heading east being affected. I-80 WB is closed between US-63 and Exit 182 (near Malcolm) due to a multi-vehicle crash. Expect 10 rescue vehicles on scene, hundreds of vehicles delayed, and rapidly changing conditions from blowing snow and low visibility. Avoid the area, drive with extreme caution, and allow extra time if you must travel. 🚨🚗❄️ #IAwx #IowaWeather #I80wx #WinterWeather #RoadConditions #Trave

Interstate 80 is closed in both directions due to bad weather/spintouts/crashes/vehicles blocking 80 in both directions. | CHP - Gold Run

Interstate 80 reopened on Saturday between Laramie and Cheyenne, Wyoming. More than two dozen were hurt, some critically, but no deaths have been reported. Video shows the pileup as it happens: http://bit.ly/1yIYeIu | Q2 News