Federation · JPN
Japan national best marks
Best marks by Japan athletes in each event, compiled from the all-time lists we import. Derived national bests — not official national records (see note below).
25
Stored marks
25
Distinct marks shown
Women's 35 km Walk
Derived 14 Sep 2026
| # | Athlete | Mark | Date | Venue | Age |
|---|---|---|---|---|---|
| 1 | Kumiko Okada | 2:44:11 | 16 Apr 2023 | — | 31 |
| 2 | Serena Sonoda | 2:44:25 | 16 Apr 2023 | — | — |
| 3 | Serena Sonoda | 2:45:09 | 22 Jul 2022 | — | — |
| 4 | Serena Sonoda | 2:45:48 | 17 Apr 2022 | — | — |
| 5 | Serena Sonoda | 2:46:32 | 24 Aug 2023 | — | — |
| 6 | Yukiko Umeno | 2:46:53 | 16 Mar 2025 | — | — |
| 7 | Serena Sonoda | 2:49:09 | 23 Oct 2022 | — | — |
| 8 | Miyu Naitho | 2:50:35 | 22 Oct 2023 | — | — |
| 9 | Masumi Fuchise | 2:50:59 | 4 Oct 2023 | — | — |
| 10 | Masumi Fuchise | 2:52:38 | 27 Oct 2024 | — | — |
| 11 | Masumi Fuchise | 2:52:57 | 24 Aug 2023 | — | — |
| 12 | Hitomi Shimoka | 2:53:18 | 16 Mar 2025 | — | — |
| 13 | Kaori Kawazoe | 2:54:25 | 17 Apr 2022 | — | — |
| 14 | Masumi Fuchise | 2:55:23 | 16 Mar 2025 | — | — |
| 15 | Maika Yagi | 2:55:55 | 17 Apr 2022 | — | — |
| 16 | Maika Yagi | 2:56:18 | 16 Mar 2025 | — | — |
| 17 | Yukiko Umeno | 2:56:28 | 13 Sep 2025 | — | — |
| 18 | Masumi Fuchise | 2:57:51 | 16 Apr 2023 | — | — |
| 19 | Masumi Fuchise | 2:57:57 | 8 Jun 2025 | — | — |
| 20 | Yuki Yoshizumi | 2:58:21 | 27 Oct 2024 | — | — |
| 21 | Maika Yagi | 2:59:10 | 23 Oct 2022 | — | — |
| 22 | Masumi Fuchise | 2:59:18 | 17 Apr 2022 | — | — |
| 23 | Mao Tatsumi | 2:59:37 | 17 Apr 2022 | — | — |
| 24 | Kaori Kawazoe | 2:59:46 | 16 Apr 2023 | — | — |
| 25 | Maika Yagi | 2:59:52 | 4 Oct 2023 | — | — |
Every mark in scope within the compiled depth. Equal marks share a rank ("1=" style). An athlete with marks for two nations appears under each nation represented at the time (e.g. Obikwelu under Nigeria and Portugal).
About this derivation
These lists are derived from the marks in our database — including the complete legal all-time lists imported from alltime-athletics.com — grouped by the nation the athlete was representing at each mark. They are not official national records: federations ratify national records under their own eligibility rules, and some marks here may not qualify.