Tri Drive Truck, Trailer

The Tri Drive Truck, Trailer Combinations Period Permit allows a wide range of standard tri drive truck and trailer combinations to operate on pre-approved Tri Drive Networks. Refer to the following links to apply for a permit and for the operating conditions, approved vehicle categories and Tri Drive Network Road Tables.

Applying for a permit

  • Cost - $50 for a three year period permit
  • Application form

Roads and Conditions 

Tri Drive Network Tables

 
Approved Tri Drive Networks are available on the RAV Mapping tool or via the road tables below:
 

 

 
Modified: 25 Jun 2020