All westbound lanes 80/94 were closed at Central Avenue for about two hours Tuesday afternoon as a result of 2 vehicle crash.  A Radio One Indiana traffic tipster reported that a  pickup truck slammed into the back of a box truck which immediately affected the two center lanes.  Shortly after, police and rescue crews closed all westbound lanes to traffic halting all westbound traffic.  Reportedly, rescue teams had to extricate a person out of one of the vehicles and load them into a Lifeline helicopter that lifted off shortly before 6pm to transport an accident victim to the hospital.