SUNDAY, SEPTEMBER 30: Nominations close at 9 a.m. (SA time) on Tuesday, September 25 with GRSA. FRIDAY, OCTOBER 5 (T/G): Nominations close at 9 a.m. (SA time) on Monday, October 1 (public holiday) with GRSA. SUNDAY, OCTOBER 7: Nominations close at 9 a.m. (SA time) on Tuesday, October 2 with GRSA. TRIALS: Every Tuesday and Saturday, commencing at 9 a.m. (SA time). Bookings on arrival at track.