Mounties in Surrey are trying to determine the cause of a crash that saw an SUV land on top of another vehicle Sunday night.

Fire and RCMP responded to 159 Street and Fraser Highway around 9 p.m. to see a crumpled Ford Escape on top of another SUV in the intersection.

A third vehicle, a small sedan, sustained front-end damage in the crash, and was several metres away.

Firefighters propped up the damaged Escape with wooden blocks to keep it stable.

The condition of the drivers and passengers is not known, however it is believed they only sustained minor injuries.