| Adelina Zems | |
| Birth Date: | 25 December 1998 |
| Birth Place: | Karaganda, Kazakhstan[1] |
| Height: | 1.63m |
| Weight: | 54kg |
| Sport: | Athletics |
| Event: | 400 metres hurdles |
| Coach: | Denisko Alexandr Viktorovich |
Adelina Zems (Cyrillic: Аделина Земс; born 25 December 1998) is a Kazakhstani athlete specialising in the 400 metres hurdles. 3 times Asian Champion at the relay medley 4x400m Bronze Medalists At the Asian Games 2023 She represented her country in the 4 × 400 metres relay at the 2018 World Indoor Championships without reaching the final.
| Representing | |||||||
|---|---|---|---|---|---|---|---|
| 2015 | Asian Youth Championships | Doha, Qatar | 3rd | 400 m hurdles | 63.27 | ||
| bgcolor=silver | 2nd | Medley relay | 2:17.72 | ||||
| World Youth Championships | Cali, Colombia | 26th (h) | 400 m hurdles | 65.79 | |||
| 2016 | Asian Junior Championships | Ho Chi Minh City, Vietnam | 8th | 400 m hurdles | 62.52 | ||
| 4th | 4 × 400 m relay | 3:55.08 | |||||
| World U20 Championships | Bydgoszcz, Poland | 37th (h) | 400 m hurdles | 62.24 | |||
| 2017 | Asian Championships | Bhubaneswar, India | 8th | 400 m hurdles | 61.60 | ||
| 4th | 4 × 400 m relay | 3:37.95 | |||||
| 2018 | Asian Indoor Championships | Tehran, Iran | bgcolor=gold | 1st | 4 × 400 m relay | 3:41.67 | |
| World Indoor Championships | Birmingham, United Kingdom | 9th (h) | 4 × 400 m relay | 3:40.54 | |||
| Asian Games | Jakarta, Indonesia | 10th (h) | 400 m hurdles | 60.08 | |||
| 2019 | Asian Championships | Doha, Qatar | 5th | 400 m hurdles | 57.92 | ||
| Universiade | Naples, Italy | 23rd (h) | 400 m hurdles | 61.97 | |||
| 2023 | Asian Indoor Championships | Astana, Kazakhstan | 7th (h) | 400 m | 55.89 | ||
| bgcolor=gold | 1st | 4 × 400 m relay | 3:44.21 | ||||
| Asian Championships | Bangkok, Thailand | 4th | 400 m hurdles | 57.91 | |||
| World University Games | Chengdu, China | 10th (sf) | 400 m hurdles | 58.08 | |||
| Asian Games | Hangzhou, China | 8th | 400 m hurdles | 60.27 | |||
| 2024 | Asian Indoor Championships | Tehran, Iran | bgcolor=gold | 1st | 4 × 400 m relay | 3:41.08 | |
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