Tomoharu Nagafuchi 永渕 友悠
Japan (JPN)
Male
Personal Records
| 500m | 38,44 | 29 November 2025 | Obihiro (JPN) |
| 1000m | 1.15,17 | 15 February 2026 | Nagano (JPN) |
| 1500m | 1.56,17 | 21 February 2026 | Obihiro (JPN) |
| 3000m | 4.20,38 | 24 August 2025 | Hachinohe - YS Arena (JPN) |
| 5000m | 7.50,84 | 7 January 2023 | Obihiro (JPN) |
Season Bests
| 500m | 38,44 | 29 November 2025 | Obihiro (JPN) |
| 1000m | 1.15,17 | 15 February 2026 | Nagano (JPN) |
| 1500m | 1.56,17 | 21 February 2026 | Obihiro (JPN) |
| 3000m | 4.20,38 | 24 August 2025 | Hachinohe - YS Arena (JPN) |
| 500m | 42,13 | 15 February 2025 | Tomakomai (JPN) |
| 1000m | 1.20,69 | 16 November 2024 | Obihiro (JPN) |
| 1500m | 2.02,54 | 4 February 2025 | Nagano (JPN) |
| 3000m | 4.30,00 | 8 December 2024 | Obihiro (JPN) |
| 1000m | 1.22,23 | 3 March 2024 | Hachinohe - YS Arena (JPN) |
| 1500m | 2.05,51 | 2 March 2024 | Hachinohe - YS Arena (JPN) |
| 3000m | 4.31,65 | 3 February 2024 | Nagano (JPN) |
| 500m | 45,41 | 19 November 2022 | Tomakomai (JPN) |
| 1500m | 2.11,89 | 4 March 2023 | Hachinohe - YS Arena (JPN) |
| 3000m | 4.31,99 | 8 January 2023 | Obihiro (JPN) |
| 5000m | 7.50,84 | 7 January 2023 | Obihiro (JPN) |
| 500m | 48,65 | 19 December 2021 | Kushiro (JPN) |
| 1000m | 1.39,29 | 16 January 2022 | Akan (JPN) |
| 1500m | 2.39,07 | 15 January 2022 | Akan (JPN) |
| 500m | 48,36 | 27 February 2021 | Tomakomai (JPN) |
| 1000m | 1.40,20 | 17 January 2021 | Akan (JPN) |
| 1500m | 2.31,21 | 16 January 2021 | Akan (JPN) |
| 500m | 51,29 | 16 February 2020 | Sapporo (JPN) |
| 1000m | 1.49,29 | 15 February 2020 | Sapporo (JPN) |
| 1500m | 2.39,14 | 23 February 2020 | Tomakomai (JPN) |
Results
| 16th National High School Speed Skating Championships 第16回全国高等学校選抜スピードスケート競技会 | Obihiro (JPN) | 21 - 22 February 2026 | ||||||||
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| 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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| 75th National High School Speed Skating Championships 第75回全国高等学校スケート競技選手権大会（スピード競技） | Nikko (JPN) | 23 - 26 January 2026 | ||||||||
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| Japan - Junior Championships 2026 / JOC Junior Olympic Games JOCジュニアオリンピック大会 第49回全日本ジュニアスピードスケート選手権大会 | Morioka (JPN) | 16 - 18 January 2026 | ||||||||
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| 78th Hokkaido High School Championships 第78回北海道高等学校スケート競技・アイスホッケー競技選手権大会 | Kushiro (JPN) | 19 - 21 December 2025 | ||||||||
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Native Language Names