(Shelby) A Johnston woman died following a two-vehicle accident on I-80 in Pottawattamie County this (Wednesday) morning.
The Iowa State Patrol says the accident occurred at 11:08 a.m. at the 35.5-mile marker. Callie Rose Lisa Derfinlinger, 35, was transported by Shelby Rescue to Myrtue Medical Center where she died of her injuries.
According to the report, a 2020 Peterbilt 389, driven by Stanley Dean Rottinghaus, of Waterloo, and a 2013 Ford F150, driven by Derfinlinger, were both westbound on I-80 and had just entered a 55 mph construction zone. For unknown reasons, Derfinlinger rear-ended the semi.
The accident remains under investigation.
