POLICE are seeking witnesses to a crash in Bedford which left a cyclist with serious injuries.

About 5.30pm a 38-year-old driver of a Mitsubishi station wagon collided with a 22-year-old cyclist at the intersection of Drummond and Beaufort Streets.

The cyclist was taken to Royal Perth Hospital with serious injuries.

Anyone who saw the vehicle or the cyclist prior to the crash, or the incident itself, should call Crime Stoppers on 1800 333 000.