A Calgary woman is dead following a single-vehicle rollover on a rural road south of Saskatoon, police say.

The 56-year-old woman, whose name was not released, was a passenger in vehicle that left Highway 7, around noon Tuesday.

Police said the crash happened about 60 kilometres southwest of Saskatoon.

A male driver and another female passenger were taken to Royal University Hospital in Saskatoon and were reported to be in stable condition.

RCMP said they were still looking into the cause of the crash.