The first season of IRC racing has concluded and the focus is now firmly on the 2nd year, and we expect bigger and better at each event. To find out when the Summer of Thunder circus hits your region view below. 

For 2010/2011 season 6 confirmed rounds of IRC Summer of  Thunder circus will occur around the North Island, plus an invitational round for the 10 classes. These confirmed dates for 2010/11 are

• Round 1                  October 2/3 2010            Manfeild
• Round 2                  October 23/24 2010      Taupo
• Trophy Round     November 13/14 2010  Hampton Downs
• Round 3                 December 4/5 2010        Pukekohe
• Round 4                 February 5/6 2011          Manfeild
• Round 5                 March 5/6 2011                Hampton Downs
• Round 6                 April 23/24 2011             Taupo

Also added to the Thunder Circus are the Central Muscle cars making guest appearances at selected rounds. The IRC also welcomes Hampton Downs circuit to the IRC action.