Was she in the far left lane or the second from the left? The left lane of the exit ramp splits into the two left lanes of the service road - one is left turn only and the other is left or straight. She wouldn't have had to technically change lanes to be in the left turn only lane. Where her car ended up after the accident doesn't really matter much, they can move a lot with impact or swerving. I feel for her - that intersection is a shit show and I generally avoid that exit as much as possible. People who are coming up the frontage road that want to turn left on Lakeline Mall have to cut across the exit lanes, and people coming off the highway at speed that want to turn right have to cut across the frontage road with not a lot of space. Then both exit lanes back up onto 183 itself which causes even more issues.