Racing 12 October 2023 ATR pattern and racing changes Auckland Thoroughbred Racing (ATR) has announced that as a result of pattern and scheduling changes, there will be a number of adjustments to the ATR racing season. Racing 18 April 2022 Bonny Lass back on track for Te Rapa assignment Bonny Lass is back on track for a tilt at the Gr.3 Cambridge Breeders’ Stakes at Te Rapa on April 30th.