Senior Constable Chris Polglase said quick reports from members of the public may have prevented a potentially tragic outcome.
“We are grateful to those people who did the right thing and stopped their vehicles to make a call to us, so we were able to quickly take action.
“However, we still want to hear from anyone who might have witnessed this vehicle being driven on the Expressway during this incident, or who might have dashcam footage.”
Anyone with information can contact Police through the 105 service, quoting reference number 260921/0133.