Detectives from the Sex Crimes Unit are calling for witnesses in relation to the assault of a woman in Rapid Creek this morning.

CCTV vision captured a vehicle driving along Rapid Creek Road towards Trower Road at approximately 5:15am, just before the incident occurred. Police believe the occupants of the vehicle may have witnessed the offender crossing Rapid Creek Road and heading towards the bike path.

The vehicle appears to be a white four-wheel drive, possibly a Toyota Hilux. If you know who was in this vehicle or have any information on the incident, please contact police on 131444 or Crime Stoppers on 1800 333 000. Please quote reference number 9203905.