> Hong Kong/W/400/NR - 400 metres

55.03 -  . Kin Yee Wan - 20/03/1999 - Zhuhai/CHN

> Hong Kong/W/400/NRu20 - 400 metres

55.68 - 2. Jane Christa Ming - 27/04/2023 - Tashkent/KAZ - 05.ASCu18/h1
56.65 -  . Ying Wen Ashleigh Ma - 24/09/2022 - Hongkong/HKG
57.10 - 4. Kin Ling Ho - 15/03/2019 - Hongkong/HKG - 03.ASCu18/h1
57.12 - 1. Hang Wai Poon - 06/05/2012 - Hongkong/HKG - /h4
57.53 -  . Eleana Leung - 14/09/1999 - Xi'an

> Hong Kong/W/400/NRu18 - 400 metres

55.68 - 2. Jane Christa Ming - 27/04/2023 - Tashkent/KAZ - 05.ASCu18/h1
56.96 - 1. Jane Christa Ming - 11/03/2023 - Hongkong/HKG - /h2
57.10 - 4. Kin Ling Ho - 15/03/2019 - Hongkong/HKG - 03.ASCu18/h1
57.12 - 1. Hang Wai Poon - 06/05/2012 - Hongkong/HKG - /h4