 Its completion in late 2009, and continuous expansion has made this track the most competitive to date.The Batangas Racing Circuit (BRC) was created in 1996 from a 2.9 km circuit it has grown into a 3.5 km track with a 550m straight also used for drag racing events.In 2010, the series ran a few legs on the now defunct Subic International Raceway (SIR), a 2.9 kilometer circuit with 12 turns, that has been the venue for both local & international races.