Haruna Kuboyama
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| Native name | Japanese: 久保山 晴菜 | |||||||||||||||||
| Nationality | Japan | |||||||||||||||||
| Born | 5 April 1996 | |||||||||||||||||
| Home town | Saga, Japan | |||||||||||||||||
| Education |
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| Sport | ||||||||||||||||||
| Sport | Athletics | |||||||||||||||||
| Event(s) | 400 metres 100 metres | |||||||||||||||||
| Club | Imamura Hospital | |||||||||||||||||
| Achievements and titles | ||||||||||||||||||
| National finals |
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| Personal best(s) | 100m: 11.55 (+1.5) (2022) 400m: 53.07 (2023) | |||||||||||||||||
Medal record
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| Updated on 20 April 2024 | ||||||||||||||||||
Haruna Kuboyama (Japanese: 久保山 晴菜; born 5 April 1996) is a Japanese sprinter specializing in the 400 metres. She was the 2023 Japanese Champion in the 400 m, and won a bronze medal in the mixed 4 × 400 m relay at the 2023 Asian Championships.