[1] The event, which was Round 3 of the 1981 Australian Endurance Championship, was staged on 13 September over 119 laps of the 3.1 km Sandown International Motor Racing Circuit in Victoria, Australia.
Peter Brock drove a Marlboro Holden Dealer Team Holden VC Commodore to a record sixth consecutive Sandown endurance win and his seventh victory in the race.
1981 Australian Touring Car Champion Dick Johnson finished second after starting from pole position in the Plamer Tube Mills Ford XD Falcon.
Third was the Roadways Gown Hindhaugh Holden VC Commodore of Steven Harrington and Garth Wigston.
Class D was won by Craig Bradtke and Rod Stevens driving a Mitsubishi Lancer.