Perez v. K & B Transportation, Inc., No. 19-2984 (7th Cir. 2020)
Annotate this CaseThe accident occurred on I-294 in Illinois. The posted speed limit was 55 miles per hour. It was dark. The weather was cold, snowy, and icy. Perez’s SUV spun out of control. Wharton’s tractor-trailer truck struck the right rear of Perez’s car. Perez claims that his vehicle hit a patch of black ice within its lane, swerved, then returned to the original lane in which Wharton was following Perez. Perez testified he was driving 15-30 miles per hour, while Wharton was driving at or slightly above the posted speed limit. Wharton says that she saw Perez spin out and that his vehicle moved from the right lane all the way to the left side of the highway, so she began slowing down, but Perez unexpectedly cut all the way across the highway again. Wharton testified that she had downshifted to third or fourth gear by the time of impact so that her truck would have been going 10-15 miles per hour. After excluding Perez’s expert witnesses on accidents and truck‐driving, the district court granted summary judgment for Wharton. The Seventh Circuit reversed. Under Illinois law, a reasonable jury could infer that Wharton was driving negligently based on the evidence that she rear‐ended Perez and that she was driving too fast for the weather conditions.