When does Hot Wheels: AcceleRacers return?

A sequel to the 2003 Hot Wheels: World Race, the series takes place two years after the World Race in California. The films were distributed by Warner Bros. Television and the soundtrack was distributed by Sony BMG. The series aired on Cartoon Network in 2005-2006 Ignition (January 8), The Speed of Silence (March 19), Breaking Point (June 25) and The Ultimate Race (October 1)