Mid North Coast Local Area Command duty officer Guy Flaherty said Laurieton Police along with emergency services were called to Cowarra Access Road at Lake Innes at about 5.30pm. 

Emergency services were alerted to the incident by a passing vehicle. 

The man was treated by NSW Ambulance paramedics at the scene for injuries to his arms, legs and head, before being transported to Port Macquarie Hospital.

The man was transported to Port Macquarie Base Hospital in a serious but stable condition. 

Police from Mid North Coast Local Area Command remained at the scene to examine the area.

The Westpac Rescue Helicopter has transferred the man to John Hunter Hospital for further treatment.

Chief Inspector Flaherty said investigations are continuing into the incident. 

If anyone was travelling in the area between 4pm and 5pm on Saturday, January 20 they are urged to call Port Macquarie Police on 6583 0199.

Alternatively people can call Crime Stoppers on 1800 333 000 or use the Crime Stoppers online reporting page: https://nsw.crimestoppers.com.au