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| 200m |
| Outdoor Alltime
Show/hide |
| |
| 2014 |
| Outdoor |
| 21.70 +4.6 | 2s2 | | Chiba | 17 May |
| 21.66 +1.3 | 4 | | Chiba | 17 May |
|
| 2014
21.66w +1.3 | 4 | Chiba | 17 May | |
| |
| 400m |
| Outdoor Alltime
Show/hide |
| |
| 2015 |
| Outdoor |
| 47.48 | 3 | | Fukuroi | 31 Oct |
|
| 2015
47.48w | 3 | Fukuroi | 31 Oct | |
| |
| 400m Hurdles |
| Outdoor Alltime
Show/hide |
| |
| 2014 |
| Outdoor |
| 52.75 | 1h2 | | Sagamihara | 21 Jun |
| 53.09 | 4 | | Sagamihara | 21 Jun |
| 53.36 | 1h9-HS | HS Ch | Kofu | 31 Jul |
| 52.00 | 2s1-HS | HS Ch | Kofu | 1 Aug |
| 53.37 | 7-HS | HS Ch | Kofu | 1 Aug |
| 53.34 | 1h2-17 | NC-j | Nagoya | 5 Oct |
| 52.08 | 2-17 | NC-j | Nagoya | 5 Oct |
| 2015 |
| Outdoor |
| 52.44 | 1h4-HS | HS Ch | Wakayama | 30 Jul |
| 51.35 | 1s3-HS | HS Ch | Wakayama | 31 Jul |
| 51.32 | 3-HS | HS Ch | Wakayama | 31 Jul |
| 53.03 | 1h4-18 | Kokutai | Wakayama | 2 Oct |
| 51.94 | 2h5-18 | Kokutai | Wakayama | 2 Oct |
| 51.59 | 2-18 | Kokutai | Wakayama | 3 Oct |
| 2016 |
| Outdoor |
| 51.26 | 2 | | Odawara | 9 Apr |
| 51.66 | 2 | | Tokyo | 1 May |
| 51.68 | 2h3 | Kanto Ch | Yokohama | 21 May |
| 51.08 | 2s1 | Kanto Ch | Yokohama | 22 May |
| 51.08 | 7 | Kanto Ch | Yokohama | 22 May |
| 51.60 | 1h3 | Univ Ch | Hiratsuka | 11 Jun |
| 51.56 | 3s2 | Univ Ch | Hiratsuka | 11 Jun |
| 50.96 | 4 | Univ Ch | Hiratsuka | 12 Jun |
| 51.51 | 3h5-19 | WJ | Bydgoszcz | 21 Jul |
| 50.84 | 3s3-19 | WJ | Bydgoszcz | 22 Jul |
| 50.99 | 5-19 | WJ | Bydgoszcz | 23 Jul |
| 50.36 | 2h3 | Univ Ch | Kumagaya | 3 Sep |
| 50.55 | 4 | Univ Ch | Kumagaya | 4 Sep |
| 2017 |
| Outdoor |
| 52.64 | 3 | | Odawara | 22 Apr |
| 51.81 | 5 | | Fukuroi | 3 May |
| 50.76 | 1 | | Mito | 5 May |
| 51.22 | 1h3 | Kanto Ch | Yokohama | 27 May |
| 50.65 | 1s2 | Kanto Ch | Yokohama | 28 May |
| 50.46 | 2 | Kanto Ch | Yokohama | 28 May |
| 51.88 | 2h2 | Univ Ch | Hiratsuka | 10 Jun |
| 50.37 | 4s3 | Univ Ch | Hiratsuka | 10 Jun |
| 49.92 | 3h4 | NC | Osaka | 23 Jun |
| 50.18 | 1 | CHNvJPNvKOR | Ningbo | 2 Jul |
| 50.73 | 3 | | Tokyo | 23 Jul |
| 50.81 | 1h3 | Coll Ch | Fukui | 9 Sep |
| 50.29 | 2 | Coll Ch | Fukui | 10 Sep |
| 2018 |
| Outdoor |
| 49.69 | 2h4 | NC | Yamaguchi | 22 Jun |
| 50.36 | 5 | NC | Yamaguchi | 23 Jun |
| 51.71 | 2h4 | Univ Ch | Kanagawa | 7 Sep |
| 50.24 | 1s1 | Univ Ch | Kanagawa | 8 Sep |
| 50.33 | 1 | Univ Ch | Kanagawa | 9 Sep |
| 2019 |
| Outdoor |
| 51.88 | 6 | | Fukuroi | 3 May |
| 52.30 | 3h1 | Kanto Ch | Sagamihara | 25 May |
| 51.30 | 3s1 | Kanto Ch | Sagamihara | 26 May |
| 50.95 | 7 | Kanto Ch | Sagamihara | 26 May |
| 51.29 | 4h1 | NC | Fukuoka | 28 Jun |
| 2020 |
| Outdoor |
| 50.34 | 3 | Seiko | Tokyo | 23 Aug |
| 51.06 | 2h3 | Univ Ch | Niigata | 12 Sep |
| 49.12 | 1 | Univ Ch | Niigata | 13 Sep |
| 50.32 | 1h2 | NC | Niigata | 1 Oct |
| 49.79 | 2 | NC | Niigata | 2 Oct |
| 49.93 | 2 | | Osaka | 24 Oct |
|
| 2014
52.00w | 2s1-HS | Kofu | 1 Aug | |
| 2015
51.32w | 3-HS | Wakayama | 31 Jul | |
| 2016
50.36w | 2h3 | Kumagaya | 3 Sep | |
| 2017
49.92w | 3h4 | Osaka | 23 Jun | |
| 2018
49.69w | 2h4 | Yamaguchi | 22 Jun | |
| 2019
50.95w | 7 | Sagamihara | 26 May | |
| 2020
49.12w | 1 | Niigata | 13 Sep | |
| |
| 4 x 400m |
| Outdoor Alltime
Show/hide |
| |
| 2016 |
| Outdoor |
| 3:07.81 | 7 | Kanto Ch | Yokohama | 22 May |
| 2017 |
| Outdoor |
| 3:07.50 | 3 | Kanto Ch | Yokohama | 28 May |
| 2020 |
| Outdoor |
| 3:04.32 | 1 | Univ Ch | Niigata | 13 Sep |
| 3:04.68 | 1 | | Yokohama | 18 Oct |
|
| 2016
3:07.81w | 7 | Yokohama | 22 May | |
| 2017
3:07.50w | 3 | Yokohama | 28 May | |
| 2020
3:04.32w | 1 | Niigata | 13 Sep | |