Lockett finished fourth in the 1000 meters in Shanghai, her best international result, following her fifth place in the 1500 metre final in Japan.
Her team-mate, Julie Jung, skated a personal best time in the 1000 metres (1) event to finish third in her quarter final, and tenth overall.
Fellow Aussie, Pierre Boda, also made the quarter finals in the Men’s 1000 metre (1) event, and finished in 12th place overall. Like Jung, Boda also skated a personal best time.
Along with her fourth place in the 1000 metres, Lockett also took 14th in the 1500 metre event.