| 1:44.81 | 3 | 57th Tomakomai Speed Skating Championships | 15. - 16.02.2025 | Tomakomai (JPN) |
| 1:46.32 | 2 | Tomakomai Junior High School Sprint Skating Championships | 01. - 02.02.2025 | Tomakomai (JPN) |
| 1:46.18 | 50 | Hokkaido 55th Hokkaido Junior High School Skating Tournament | 11. - 12.01.2025 | Tomakomai (JPN) |
| 1:55.56 | 3 | 25th Iburi/Hidaka Junior Sports Club Speed Skating Meet | 28.12.2024 | Tomakomai (JPN) |
| DNS | - | 56th Southern Hokkaido Speed Skating Tournament | 14.12.2024 | Tomakomai (JPN) |
| WDR | - | 13th Higashi-Iburi Junior High School Tournament | 07.12.2024 | Tomakomai (JPN) |
| 1:50.42 | 3 | 56th Tomakomai Speed Skating Championship | 17. - 18.02.2024 | Tomakomai (JPN) |
| 1:55.00 | 3 | 37th Tomakomai Chibikko Skating Competition | 10. - 11.02.2024 | Tomakomai (JPN) |
| 1:53.12 | 57 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 1:56.66 | 6 | 24th Iburi/Hidaka District Sports Boys Record Meeting | 29.12.2023 | Tomakomai (JPN) |
| 1:57.51 | 6 | 55th Southern Hokkaido Speed Skating Competition | 23.12.2023 | Tomakomai (JPN) |
| DNS | - | 12th Higashi Iburi Junior High School Compettion | 02.12.2023 | Tomakomai (JPN) |
| 1:52.32 | 2 | 55th Tomakomai Speed Skating Championships | 18. - 19.02.2023 | Tomakomai (JPN) |