Karuna Koyama 小山 香月
Japan (JPN)
April 2000 (LSA)
Personal Records
| 500m | 42,22 | 5 December 2017 | Karuizawa (JPN) |
| 1000m | 1.23,39 | 27 October 2018 | Nagano (JPN) |
| 1500m | 1.59,01 | 9 March 2018 | Salt Lake City (USA) |
| 3000m | 4.12,27 | 10 March 2018 | Salt Lake City (USA) |
| 5000m | 7.33,00 | 22 November 2020 | Hachinohe - YS Arena (JPN) |
Season Bests
| 1500m | 2.07,26 | 13 February 2026 | Nagano (JPN) |
| 3000m | 4.27,98 | 26 October 2025 | Hachinohe - YS Arena (JPN) |
| 5000m | 7.47,59 | 25 October 2025 | Hachinohe - YS Arena (JPN) |
| 1500m | 2.06,56 | 14 February 2025 | Nagano (JPN) |
| 3000m | 4.25,11 | 15 February 2025 | Nagano (JPN) |
| 5000m | 7.52,71 | 24 August 2024 | Hachinohe - YS Arena (JPN) |
| 1500m | 2.08,77 | 16 February 2024 | Nagano (JPN) |
| 3000m | 4.28,09 | 27 August 2023 | Hachinohe - YS Arena (JPN) |
| 5000m | 7.43,34 | 26 August 2023 | Hachinohe - YS Arena (JPN) |
| 1000m | 1.25,27 | 11 December 2022 | Shibukawa (JPN) |
| 1500m | 2.09,82 | 17 February 2023 | Nagano (JPN) |
| 3000m | 4.28,38 | 19 February 2023 | Nagano (JPN) |
| 5000m | 7.39,10 | 30 December 2022 | Hachinohe - YS Arena (JPN) |
| 1500m | 2.10,22 | 11 February 2022 | Nagano (JPN) |
| 3000m | 4.29,40 | 13 February 2022 | Nagano (JPN) |
| 5000m | 7.50,38 | 20 November 2021 | Obihiro (JPN) |
| 1500m | 2.06,25 | 13 February 2021 | Nagano (JPN) |
| 3000m | 4.22,15 | 11 February 2021 | Nagano (JPN) |
| 5000m | 7.33,00 | 22 November 2020 | Hachinohe - YS Arena (JPN) |
| 500m | 42,73 | 26 December 2019 | Nagano (JPN) |
| 1000m | 1.23,92 | 4 November 2019 | Obihiro (JPN) |
| 1500m | 2.06,25 | 27 December 2019 | Nagano (JPN) |
| 3000m | 4.23,24 | 14 February 2020 | Hachinohe - YS Arena (JPN) |
| 5000m | 7.36,19 | 2 November 2019 | Obihiro (JPN) |
| 500m | 44,10 | 29 December 2018 | Okaya (JPN) |
| 1000m | 1.23,39 | 27 October 2018 | Nagano (JPN) |
| 1500m | 2.04,46 | 17 December 2018 | Nagano (JPN) |
| 3000m | 4.22,17 | 19 October 2018 | Nagano (JPN) |
| 500m | 42,22 | 5 December 2017 | Karuizawa (JPN) |
| 1000m | 1.23,47 | 6 December 2017 | Karuizawa (JPN) |
| 1500m | 1.59,01 | 9 March 2018 | Salt Lake City (USA) |
| 3000m | 4.12,27 | 10 March 2018 | Salt Lake City (USA) |
| 500m | 42,55 | 13 January 2017 | Fujiyoshida (JPN) |
| 1000m | 1.24,69 | 7 December 2016 | Karuizawa (JPN) |
| 1500m | 2.05,26 | 11 February 2017 | Obihiro (JPN) |
| 3000m | 4.27,96 | 17 February 2017 | Nagano (JPN) |
| 500m | 44,88 | 9 January 2016 | Karuizawa (JPN) |
| 1000m | 1.29,39 | 10 January 2016 | Karuizawa (JPN) |
| 1500m | 2.06,65 | 1 February 2016 | Nagano (JPN) |
| 3000m | 4.28,08 | 2 February 2016 | Nagano (JPN) |
| 500m | 45,79 | 27 December 2014 | Okaya (JPN) |
| 1000m | 1.29,91 | 28 December 2014 | Okaya (JPN) |
| 1500m | 2.10,97 | 15 February 2015 | Nagano (JPN) |
| 3000m | 4.36,27 | 3 February 2015 | Nagano (JPN) |
| 1500m | 2.11,87 | 15 February 2014 | Nagano (JPN) |
| 3000m | 4.40,40 | 4 February 2014 | Nagano (JPN) |
| 500m | 46,88 | 2 February 2013 | Chino (JPN) |
| 500m | 49,25 | 5 February 2012 | Chino (JPN) |
| 500m | 51,98 | 25 December 2010 | Fujiyoshida (JPN) |
| 1000m | 1.47,05 | 26 December 2010 | Fujiyoshida (JPN) |
Results
| 24th M-Wave Speed Skating Competition 第２４回エムウェーブスピードスケート競技会 | Nagano (JPN) | 13 - 15 February 2026 | ||||||||||||||||
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| 2025/26 All Japan Selected Speed Skating Competition - Shibukawa Ikaho Tournament 2025/26全日本選抜スピードスケート競技会 渋川伊香保大会 | Shibukawa (JPN) | 31 January - 1 February 2026 | ||||||||||||||||
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| 98th Japan Student Championships 第98回日本学生氷上競技選手権大会 スピードスケート競技 | Kushiro (JPN) | 5 - 7 January 2026 | ||||||||||||||||
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| 2025/26 Nagane Winter Speed Skating Competition 2025/26長根ウィンタースピードスケート競技会 | Hachinohe - YS Arena (JPN) | 27 - 28 December 2025 | ||||||||||||||||
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| 2025/26 All-Japan Speed Skating Championships, Ena Tournament 2025/26 全日本選抜スピードスケート競技会 恵那大会 | Ena (JPN) | 5 - 7 December 2025 | ||||||||||||||||
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Native Language Names