Kimberly J. Stackley, 45, and Natalie A. Sears, 30, were injured in a three-vehicle collision on Interstate 55 in St. Louis County, Missouri

At 10:37 a.m., Kimberly J. Stackley, 45, of Festus was driving a northbound 2017 Dodge Durango and Nathaniel A. Joseph, 40, of St. Louis was driving a northbound 2018 Ford Transit when both vehicles slowed due to traffic. Natalie A. Sears, 30, of Barnhart, who was driving a northbound 2017 Chevrolet Impala, failed to stop in time and struck the rear of the Durango, pushing it into the Transit, the report said.