A 29-year-old man is dead following a car crash near Martensville, Sask., on Monday night.

Investigators believe a car crossed the highway in front of a northbound minivan near the south entrance to Martensville on Highway 12.    

The crash happened at about 5:15 p.m. CST on Monday.

Police say the driver of the car was alone in his vehicle and was pronounced dead at the scene. 

Police have not said how many people were in the minivan or whether they were hurt. 

RCMP are investigating the cause of the crash.