| |
| 5000m |
| Outdoor Alltime
Show/hide |
| |
| 2014 |
| Outdoor |
| 14:12.72 | 3rB | | Tokyo | 5 Apr |
| 14:05.81 | 11 | | Tokyo | 31 May |
| 14:03.47 | 7 | | Tokyo | 4 Oct |
| 2015 |
| Outdoor |
| 14:03.28 | 5 | | Tokyo | 30 May |
| 14:10.53 | 4 | Univ Ch | Hiratsuka | 13 Jun |
| 14:00.61 | 11 | | Tokyo | 4 Jul |
| 2016 |
| Outdoor |
| 13:50.43 | 2 | | Tokyo | 2 Apr |
| 14:08.18 | 4 | Kanto Ch | Yokohama | 22 May |
| 13:56.45 | 4 | | Tokyo | 9 Jul |
| 13:58.16 | 6 | Univ Ch | Kumagaya | 3 Sep |
| 13:43.22 | 6 | | Yokohama | 23 Oct |
| 2017 |
| Outdoor |
| 14:11.84 | 5 | Univ Ch | Hiratsuka | 10 Jun |
| 13:56.20 | 7r17 | | Tokyo | 1 Jul |
| 2018 |
| Outdoor |
| 13:54.99 | 1rC | | Yokohama | 22 Apr |
| 13:40.94 | 1rD | GoldenG | Nobeoka | 5 May |
| 14:25.08 | 4 | NC | Yamaguchi | 24 Jun |
| 13:44.94 | 8 | Hokuren | Abashiri | 4 Jul |
| 2019 |
| Outdoor |
| 13:33.70 | 5 | MSR | Torrance CA | 19 Apr |
| 2020 |
| Outdoor |
| 13:34.67 | 2 | | Kanagawa | 17 Oct |
|
| 2014
14:03.47w | 7 | Tokyo | 4 Oct | |
| 2015
14:00.61w | 11 | Tokyo | 4 Jul | |
| 2016
13:43.22w | 6 | Yokohama | 23 Oct | |
| 2017
13:56.20w | 7r17 | Tokyo | 1 Jul | |
| 2018
13:40.94w | 1rD | Nobeoka | 5 May | |
| 2019
13:33.70w | 5 | Torrance CA | 19 Apr | |
| 2020
13:34.67w | 2 | Kanagawa | 17 Oct | |
| |
| 10,000m |
| Outdoor Alltime
Show/hide |
| races under 27:30.00: 1 |
| 2015 |
| Outdoor |
| 29:09.61 | 6rC | | Yokohama | 25 Apr |
| 2016 |
| Outdoor |
| 31:10.73 | 28rB | HyogoR | Kobe | 23 Apr |
| 28:18.31 | 1r10 | | Yamaguchi | 26 Nov |
| 2018 |
| Outdoor |
| 27:58.35 | 4 | Hokuren | Fukagawa | 11 Jul |
| 28:08.13 | 7rB | | Hachioji | 24 Nov |
| 2019 |
| Outdoor |
| 28:13.39 | 4 | NC | Osaka | 19 May |
| 27:57.14 | 2 | Hokuren | Abashiri | 22 Jul |
| 2020 |
| Outdoor |
| races under 27:30.00: 1 |
| 27:28.92 | 3 | | Osaka | 4 Dec |
|
| 2015
29:09.61w | 6rC | Yokohama | 25 Apr | |
| 2016
28:18.31w | 1r10 | Yamaguchi | 26 Nov | |
| 2018
27:58.35w | 4 | Fukagawa | 11 Jul | |
| 2019
27:57.14w | 2 | Abashiri | 22 Jul | |
| 2020
27:28.92w | 3 | Osaka | 4 Dec | |
| |
| Half Marathon |
| Outdoor Alltime
Show/hide |
| |
| 2014 |
| Outdoor |
| 1:03:42 | 2 | | Tokyo | 9 Nov |
| 2015 |
| Outdoor |
| 1:04:16 | 4 | | Yokohama | 1 Feb |
| 1:02:22 | 8 | | Tachikawa | 1 Mar |
| 2017 |
| Outdoor |
| 1:01:56 | 9 | | Marugame | 5 Feb |
| 1:08:02 | 39 | | Tokyo | 12 Nov |
|
| 2014
1:03:42w | 2 | Tokyo | 9 Nov | |
| 2015
1:02:22w | 8 | Tachikawa | 1 Mar | |
| 2017
1:01:56w | 9 | Marugame | 5 Feb | |
| |
| 3000m Steeplechase |
| Outdoor Alltime
Show/hide |
| |
| 2016 |
| Outdoor |
| 9:02.65 | 1h2 | | Yokohama | 2 May |
| 9:00.34 | 3 | | Yokohama | 21 May |
|
| 2016
9:00.34w | 3 | Yokohama | 21 May | |