Two were sent to the hospital following an afternoon multi-car accident.
Two lanes of traffic were closed Southbound on I-35 in between Waco and Bellmead just before 3:00 p.m.
Police said two cars in front began to slow down. As they began to brake, a silver pick-up truck did not stop. The silver truck slammed into a red pick-up truck causing a chain reaction.
The driver of the red pick-up truck and the passenger, were sent to Hillcrest with unknown injuries.
