Harney Stone Racing thoroughbreds are 100% sourced from New Zealand with a minimum of 1-2 starts or successful trial. So before they even arrive down under the horses have proven they can run which eliminates any uncertainty in their ability.nnAdditionally Harney Stone Racing brings together a team of highly experienced experts. Trainer Ciaron Maher has established himself as a highly successful trainer with several Group 1 wins under his belt, including Jameka, winner of the 2015 Oaks and 2016 Caulfield Cup. Owners Stephen & Rachael Harney are experienced thoroughbred owners with a dual Group 3 Winner and Group 1 Performer.