AK

Aritaka Kajiwara

Aritaka Kajiwara

JPNHombres

Fecha de nacimiento16 jun 1988

Altura-

Peso-

Aritaka Kajiwara es un mediofondista de Japón, nacido el 16 de junio de 1988. Compite principalmente en 1500m, 3000m y 5000m.

Sus mejores marcas personales incluyen 3:49.00 en 1500m, 8:02.88 en 3000m, 13:30.56 en 5000m, 28:08.21 en 10000m y 1:01:48 en Semi. Actualmente está activo en el circuito internacional de atletismo, representando a Japón.

Datos clave

10 000 m

28:08.21

Media maratón

1:01:48

Mejor marca 2025

14:00.77

4 may 2025 · Nishishina Athletic Stadium, Nobeoka (JPN)

Mejor marca 2025

Última competición

18th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama

16 nov 2025 · 14:24.73

18th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama

Edad

38 años

A 16 sept 2026: 10 000 m 28:08.21, Media maratón 1:01:48, Mejor marca 2025 14:00.77 (4 may 2025, Nishishina Athletic Stadium, Nobeoka (JPN)) · Última competición: 18th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama, 16 nov 2025, 14:24.73 · 38 años

PB

Mejores marcas personales

3:49.00

8:02.88

13:30.56

28:08.21

1:01:48

2:14:27

14:55

46:36

59:52

Gráficos de rendimiento

Mejores de la temporada

Temporada	Disciplina	Resultado	Viento	Fecha	Tendencia	Competiciones
2025	5000m	14:00.77	-	4 may 2025	↑	36th Golden Games in Nobeoka
2024	5000m	13:59.82	-	19 may 2024	↑	66th East Japan Corporate Athletics Championships
2024	5Kilometre	14:55	-	31 mar 2024	-	Fukui Sakura Marathon 5K
2024	10000m	30:40.93	-	23 nov 2024	↓	2024 Hachioji Long Distance
2023	5000m	13:30.56	-	4 may 2023	↑	34th Golden Games
2023	10000m	28:08.21	-	11 nov 2023	↓	5th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama
2022	5000m	13:38.43	-	16 jul 2022	↑	Aoba Park Athletic Field, Chitose (JPN)
2022	10000m	28:46.79	-	1 oct 2022	↓	NITTAIDAI Athletic Stadium, Yokohama (JPN)
2022	Semi	1:01:48	-	30 ene 2022	↑	Osaka (JPN)
2021	3000m	8:02.88	-	3 abr 2021	-	Komazawa Olympic Park Athletic Stadium, Tokyo (JPN)
2021	5000m	13:39.86	-	14 nov 2021	↑	NITTAIDAI Athletic Stadium, Yokohama (JPN)
2021	10000m	28:14.15	-	4 dic 2021	↓	NITTAIDAI Athletic Stadium, Yokohama (JPN)
2020	1500m	3:51.4h	-	14 sept 2020	↓	Yoyogi Park Athletic Track, Tokyo (JPN)
2020	5000m	13:35.24	-	4 dic 2020	↑	104th Japan Championships
2020	10000m	28:35.62	-	21 nov 2020	↓	Kamiyugi Park Athletic Stadium, Hachioji (JPN)
2019	10000m	29:07.87	-	23 nov 2019	↓	Hosei University Stadium, Machida (JPN)
2019	Semi	1:04:57	-	3 feb 2019	↑	-
2018	5000m	13:55.75	-	5 may 2018	↑	Nobeoka (JPN)
2018	10000m	28:43.13	-	21 abr 2018	↓	Yokohama (JPN)
2018	Semi	1:03:55	-	25 feb 2018	↑	-
2017	5000m	13:58.94	-	1 abr 2017	↑	Kumamoto (JPN)
2017	10000m	28:44.37	-	2 dic 2017	↓	Yokohama (JPN)
2017	Semi	1:03:05	-	5 feb 2017	↑	Yokohama (JPN)
2017	Marathon	2:21:18	-	5 mar 2017	↓	Otsu (JPN)
2016	5000m	13:49.66	-	26 jun 2016	↑	Nagoya (JPN)
2016	20Kilometr	59:52	-	16 oct 2016	↑	Tokyo (JPN)
2016	Semi	1:02:45	-	10 ene 2016	↑	Tochigi (JPN)
2016	Marathon	2:14:27	-	4 dic 2016	↓	Fukuoka (JPN)
2015	5000m	13:38.72	-	6 dic 2015	↑	Yokohama (JPN)
2015	10000m	28:13.42	-	14 nov 2015	↓	Yokohama (JPN)
2014	1500m	3:49.00	-	12 jul 2014	↓	Kortrijk (BEL)
2014	5000m	13:39.47	-	10 may 2014	↑	Nobeoka (JPN)
2014	10000m	28:54.34	-	20 abr 2014	↓	Kobe (JPN)
2014	10MilesRoa	46:36	-	7 dic 2014	-	Kosa (JPN)
2014	Marathon	2:18:58	-	23 feb 2014	↓	Tokyo (JPN)
2013	5000m	13:36.79	-	29 sept 2013	↑	Yokohama (JPN)
2013	10000m	28:22.18	-	1 dic 2013	↓	Hachioji (JPN)
2013	Semi	1:02:37	-	17 nov 2013	↑	Ageo (JPN)
2013	Marathon	2:18:01	-	3 mar 2013	↓	Otsu (JPN)
2012	5000m	13:58.80	-	18 nov 2012	↑	Yokohama (JPN)
2012	10000m	28:35.25	-	1 dic 2012	↓	Yokohama (JPN)
2011	5000m	14:07.81	-	1 may 2011	↑	Yokohama (JPN)
2011	10000m	29:04.88	-	23 nov 2011	↓	Tokyo (JPN)
2011	20Kilometr	1:00:49	-	15 oct 2011	↑	Tachikawa (JPN)
2010	10000m	29:15.51	-	27 nov 2010	↓	Tokyo (JPN)
2010	20Kilometr	1:01:04	-	16 oct 2010	↑	Tachikawa (JPN)
2009	20Kilometr	1:00:34	-	17 oct 2009	↑	Tachikawa (JPN)
2008	20Kilometr	1:01:28	-	18 oct 2008	↑	Tachikawa (JPN)

2025

3 performances

Disciplina	Resultado	Viento	Fecha	Competiciones
5000m	14:24.73	-	16 nov	18th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama
5000m	14:06.10	-	15 jun	16th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama
5000m	14:00.77	-	4 may	36th Golden Games in Nobeoka

2024

4 performances

Disciplina	Resultado	Viento	Fecha	Competiciones
10000m	30:40.93	-	23 nov	2024 Hachioji Long Distance
5000m	13:59.82	-	19 may	66th East Japan Corporate Athletics Championships
5000m	13:59.82	-	18 may	66th East Japan Corporate Athletics Championships
5Kilometre	14:55	-	31 mar	Fukui Sakura Marathon 5K

2023

9 performances

Disciplina	Resultado	Viento	Fecha	Competiciones
10000m	DNF	-	10 dic	Japan 10,000m Championships, National Stadium, Tokyo
5000m	13:44.26	-	2 dic	7th NITTAIDAI Challenge Games
10000m	28:29.82	-	25 nov	Hachioji Long Distance
10000m	28:08.21	-	11 nov	5th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama
10000m	28:54.86	-	23 sept	The 4th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama
5000m	14:17.25	-	15 jul	Night of Athletics
10000m	28:39.61	-	5 jul	Hokuren Distance Challenge - Fukagawa
5000m	13:40.50	-	1 jun	Japanese Championships, Yanmar Stadium Nagai, Osaka
5000m	13:30.56	-	4 may	34th Golden Games

2022

9 performances

Disciplina	Resultado	Viento	Fecha	Competiciones
5000m	14:06.74	-	22 oct	99th Heisei International University Long Distance Competition, Athletics Stadium, Konosu
10000m	28:46.79	-	1 oct	299th Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama
5000m	13:57.57	-	25 sept	70th All Japan Corporate Team Championships, Nagaragawa Stadium, Gifu
5000m	13:38.43	-	16 jul	Hokuren Distance Challenge, Aoba Park Athletic Field, Chitose
10000m	28:50.26	-	9 jul	Hokuren Distance Challenge, Municipal Stadium, Kitami
5000m	13:52.45	-	5 jun	296th Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama
5000m	13:55.39	-	8 may	295th Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama
5000m	14:49.48	-	24 abr	Saga Record Meeting, Sunrise Park, Saga
Semi	1:01:48	-	30 ene	Osaka Half Marathon, Osaka

2021

10 performances

Disciplina	Resultado	Viento	Fecha	Competiciones
5000m	14:00.95	-	10 dic	Edion Distance Challenge in Kyoto 2021, Takebishi Stadium, Kyoto
10000m	28:14.15	-	4 dic	293th Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama
5000m	13:39.86	-	14 nov	292nd Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama
10000m	28:33.44	-	17 oct	3rd Night Game Meeting, Prefectural Stadium, Isahaya
5000m	14:00.45	-	25 sept	205th Tokai University Long Distance Competition, Athletics Stadium, Hadano
5000m	14:18.23	-	24 jun	105th Japan Championships, Yanmar Stadium Nagai, Osaka
10000m	28:35.91	-	22 may	64th Kyushu Business Group Championships, Municipal Sayagatani Stadium, Kitakyushu
5000m	13:42.75	-	9 may	"READY STEADY TOKYO - Athletics"
5000m	13:47.46	-	10 abr	29th Kanakuri Memorial Meet
3000m	8:02.88	-	3 abr	2nd Tokyo Rikukyo Middle Distance Challenge, Komazawa Olympic Park Athletic Stadium, Tokyo

2020

9 performances

Disciplina	Resultado	Viento	Fecha	Competiciones
5000m	13:35.24	-	4 dic	104th Japan Championships
10000m	28:35.62	-	21 nov	Long Distance Meeting, Kamiyugi Park Athletic Stadium, Hachioji
5000m	13:40.57	-	15 nov	281st Nittadai(NSSU) Distance Meet, NITTAIDAI Athletic Stadium, Yokohama
5000m	13:46.13	-	11 oct	4th Night Game Meeting, Prefectural Stadium, Isahaya
5000m	13:48.93	-	26 sept	3rd Chugoku Long Distance Meeting, Municipal Stadium, Miyoshi
5000m	13:53.43	-	20 sept	68th All Japan Corporate Teams Championships, Prefectural Stadium, Kumagaya
1500m	3:51.4HT	-	14 sept	35th MxK Distance Challenge, Yoyogi Park Athletic Track, Tokyo
5000m	14:21.80	-	26 jul	83rd Tokyo Championships, Komazawa Olympic Park Athletic Stadium, Tokyo
5000m	14:08.30	-	5 jul	Saga Prefectural Championships, Sunrise Park, Saga

2019

3 performances

Disciplina	Resultado	Viento	Fecha	Competiciones
10000m	29:07.87	-	23 nov	Hachioji Long Distance Meet, Hosei University Stadium, Machida
10000m	29:15.99	-	20 abr	269th Nittaidai Distance Meet, Yokohama
Semi	1:04:57	-	3 feb	Half Marathon, Kanagawa

2018

3 performances

Disciplina	Resultado	Viento	Fecha	Competiciones
5000m	13:59.27	-	21 oct	Yokohama 266th Nittai University Time Trials, Yokohama
5000m	14:08.51	-	23 sept	Osaka All Japan Corporate Teams Championships, Osaka
5000m	13:59.93	-	7 jul	Kitami Hokuren Distance Challenge, Kitami

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