Somerville Highway Patrol officers are appealing for public assistance following a hit-run in Capel Sound on Wednesday.
Police were called to Point Nepean Road following reports a motorbike rider had been struck by a car about 6pm.
It is believed the driver of a grey SUV hit the motorbike rider while they were turning into a driveway.
The rider, a 24-year-old Capel Sound man, sustained serious injuries and was taken to hospital for treatment.
The driver of the SUV fled the scene without stopping to render assistance and was last spotted heading towards Tootgarook.
It is believed the Volkswagen may have also sustained damage to the front of the vehicle.
Investigators wish to speak with anyone who may've been in the area or heading along Point Nepean Road at the time of the collision.
Anyone with information, CCTV or dashcam footage is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report online at www.crimestoppersvic.com.au.
