The pedestrian is believed to be in his 60s and it appears he will airlifted to hospital shortly.
A man is being treated for head and arm injuries after being hit by a car in Bacchus Marsh on Saturday morning.
The incident occurred about 9.40am at the intersection on Main and Gell Streets in the centre of town near Flanagan’s Border Inn.
Emergency services including police and two ambulance crews are attending the incident.
An Ambulance Victoria spokesperson said the man had not yet been transported to hospital and was still being treated at the scene for his injuries.
It is believed the man’s injuries are significant but not life threatening.