Haruna KUBOYAMA 05.04.1996 Japan |
Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 100m | 11.55 | +1.5 | Kamoike Auxiliary Stadium, Kagoshima (JPN) | 20.08.2022 | | 200m | 23.57 | 0.0 | Yanmar Stadium Nagai, Osaka (JPN) | 04.06.2023 | | 300m | 37.42 | | Prefectural Stadium, Kagoshima (JPN) | 14.10.2023 | | 400m | 53.07 | | Yanmar Stadium Nagai, Osaka (JPN) | 06.05.2023 | | 400m ind. | 56.28 | | Aftab Enghelab Sport Complex, Tehran (IRI) | 18.02.2024 | | 4x100m | 46.01 | | Fukui (JPN) | 07.10.2018 | | 4x400m | 3:33.34 | | Prefectural Stadium, Fujiyoshida (JPN) | 27.08.2022 | | 4x400m | 3:15.71 | | Supachalasai National Stadium, Bangkok (THA) | 15.07.2023 |
| Season's Bests| Event | Result | Wind | Venue | Date | T-L |
|---|
| 100m | 12.10 | +1.1 | Prefectural Stadium, Okinawa (JPN) | 24.08.2024 | | | 200m | 25.14 | -1.0 | Denka Big Swan Stadium, Niigata (JPN) | 29.06.2024 | | | 300m | 38.41 | | Sunrise Park, Saga (JPN) | 12.10.2024 | | | 400m | 53.65 | | Yanmar Stadium Nagai, Osaka (JPN) | 12.05.2024 | | | 400m ind. | 56.28 | | Aftab Enghelab Sport Complex, Tehran (IRI) | 18.02.2024 | | | 4x400m | 3:35.45 | | Supachalasai National Stadium, Bangkok (THA) | 21.05.2024 | |
|
World Rankings| Event | Place | Score |
|---|
| Women's 400m | 161. | 1131 | | Women's Overall Ranking | 2219. | 1131 |
| | Year | Result | Wind | Venue | Date |
|---|
| 2017 | 12.26 | +2.0 | Yamaguchi (JPN) | 04.06.2017 | | 2018 | 11.80 | -1.0 | Kawasaki (JPN) | 08.09.2018 | | 2019 | 11.84 | +1.9 | Tottori (JPN) | 02.06.2019 | | 2020 | 11.78 | +0.1 | Ishin Me-Life Stadium, Yamaguchi (JPN) | 18.10.2020 | | 2021 | 11.57 | +1.6 | Sunrise Park, Saga (JPN) | 23.10.2021 | | 2022 | 11.55 | +1.5 | Kamoike Auxiliary Stadium, Kagoshima (JPN) | 20.08.2022 | | 2023 | 11.94 | -2.4 | Sunrise Park, Saga (JPN) | 19.08.2023 | | 2024 | 12.10 | +1.1 | Prefectural Stadium, Okinawa (JPN) | 24.08.2024 |
| Year | Result | Wind | Venue | Date |
|---|
| 2018 | 24.33 | -1.3 | Kawasaki (JPN) | 08.09.2018 | | 2019 | 24.61 | -0.3 | Fukuroi (JPN) | 03.05.2019 | | 2020 | 24.39 | +1.7 | Honjo Athletic Stadium, Kitakyushu (JPN) | 25.10.2020 | | 2021 | 23.86 | -0.7 | Yanmar Stadium Nagai, Osaka (JPN) | 01.06.2021 | | 2022 | 23.66 | -0.8 | Kamoike Auxiliary Stadium, Kagoshima (JPN) | 21.08.2022 | | 2023 | 23.57 | 0.0 | Yanmar Stadium Nagai, Osaka (JPN) | 04.06.2023 | | 2024 | 25.14 | -1.0 | Denka Big Swan Stadium, Niigata (JPN) | 29.06.2024 |
| Year | Result | Venue | Date |
|---|
| 2021 | 38.25 | Hamayama Park Athletic Field, Izumo (JPN) | 11.04.2021 | | 2022 | 37.54 | Hamayama Park Athletic Field, Izumo (JPN) | 24.04.2022 | | 2023 | 37.42 | Prefectural Stadium, Kagoshima (JPN) | 14.10.2023 | | 2024 | 38.41 | Sunrise Park, Saga (JPN) | 12.10.2024 |
| Year | Result | Venue | Date |
|---|
| 2021 | 53.59 | Yanmar Stadium Nagai, Osaka (JPN) | 24.06.2021 | | 2022 | 53.24 | Nagaragawa Stadium, Gifu (JPN) | 24.09.2022 | | 2023 | 53.07 | Yanmar Stadium Nagai, Osaka (JPN) | 06.05.2023 | | 2024 | 53.65 | Yanmar Stadium Nagai, Osaka (JPN) | 12.05.2024 |
| Year | Result | Venue | Date |
|---|
| 2018 | 46.01 | Fukui (JPN) | 07.10.2018 | | 2019 | 46.35 | Prefectural Kasamatsu Stadium, Hitachinaka (JPN) | 07.10.2019 |
| Year | Result | Venue | Date |
|---|
| 2022 | 3:33.34 | Prefectural Stadium, Fujiyoshida (JPN) | 27.08.2022 | | 2023 | 3:35.26 | Supachalasai National Stadium, Bangkok (THA) | 16.07.2023 | | 2024 | 3:35.45 | Supachalasai National Stadium, Bangkok (THA) | 21.05.2024 |
|
Honours| 2 x Asian Championships bronze medallist | | 1 x In top 8 at Asian Indoor Championships | | 1 x In top 8 at Asian Championships | | 1 x National champion |
|
Results in principal competitions in 2024| Event | Date | Competition | Place | Result | |
|---|
| 400m | 10.03 | Sir Graeme Douglas Memorial Track Classic | 6. | 54.51 | | | 400m | 27.04 | Yangtze Delta Athletics Diamond Gala | 8. | 54.47 | | | 400m | 03.05 | 39th Shizuoka International Athletics Meet | 4. | 54.74 | | | 400m | 12.05 | 11th Kinami Michitaka Memorial Athletics Meet | 2. | 53.65 | | | 4x400m | 21.05 | Asian Relays | 3. | 3:35.45 | | | 400m | 28.09 | Yogibo Athletics Challenge Cup 2024 | 4. | 54.54 | |
|
