Kelsey-Lee Barber was back as the defending champion, but she was unable to get an automatic qualifier in the trial round, taking all three throws. Haruka Kitaguchi, Liu Shiying and Liveta Jasiūnaitė made an auto qualifier on their first attempt and were able to relax.
In the final as the second thrower, Barber's teammate Mackenzie Little took the first round lead with a 63.22m. Barber's 62.67m did put Australia in the top two spots. In the third round, Barber threw a 66.91 m (219 ft 6 in) to reverse the first two spots. Kitaguchi was back in third position with a 62.07m. In the fourth round, Liu edged into third position with a 63.25m. In the final round, Kara Winger brought cheers from the home crowd with her 64.05m, to jump from fifth to second. With her final attempt, Kitaguchi, threw a 63.27m to snatch the bronze medal
Records
Before the competition records were as follows:[2]