Gallery: Supercars officials in Sydney

Supercars completed four consecutive weekends of racing thanks to the efforts of over 300 officials and volunteers.

The last four weekends at Sydney Motorsport Park were carried out thanks to 329 officials and volunteers.

The 2021 Repco Supercars Championship and Dunlop Series seasons will conclude at the Repco Bathurst 1000.

Every session of the event will be broadcast live on Foxtel (Fox Sports 506) and streamed on Kayo.

The Seven Network will provide live free to air coverage of the event. Tickets for the event are on sale now.