The Arrowfield Stud Plate is a New Zealand Thoroughbred horse race run at Hastings Racecourse in Hawke's Bay. The race is registered as the Horlicks Plate and has been previously known as: It is run over a distance of 1600m in late September or early October. It was a Group 3 race until 2001 and Group 2 until 2004. It is the second of the Hawkes Bay Triple Crown of Group 1 weight-for-age races. The others are: Other major races run during the carnival are: In the COVID 19 affected 2020/21 season the Windsor Park Plate was raced on 3 October 2020. The same meeting held the Hawke's Bay Guineas whereas the Hawke's Bay Breeders Gold Trail Stakes was held a fortnight earlier on September 19 along with the Tarzino Trophy. In 2022 the scheduled meeting at Hastings was cancelled and the race was moved to the following week and raced at Matamata.

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