AK

Aritaka Kajiwara

Aritaka Kajiwara

JPNHommes

Date de naissance16 juin 1988

Taille-

Poids-

Aritaka Kajiwara est un coureur de demi-fond du Japon, né le 16 juin 1988. Il concourt principalement sur 1500m, 3000m et 5000m.

Ses records personnels incluent 3:49.00 sur 1500m, 8:02.88 sur 3000m, 13:30.56 sur 5000m, 28:08.21 sur 10000m et 1:01:48 sur Semi. Il est actuellement actif sur le circuit international d'athlétisme, représentant du Japon.

L'essentiel

10 000 m

28:08.21

Semi-marathon

1:01:48

Meilleure perf 2025

14:00.77

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

Meilleure perf 2025

Dernière compétition

18th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama

16 nov. 2025 · 14:24.73

18th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama

Âge

38 ans

Au 18 sept. 2026 : 10 000 m 28:08.21, Semi-marathon 1:01:48, Meilleure perf 2025 14:00.77 (4 mai 2025, Nishishina Athletic Stadium, Nobeoka (JPN)) · Dernière compétition: 18th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama, 16 nov. 2025, 14:24.73 · 38 ans

PB

Records personnels

3:49.00

8:02.88

13:30.56

28:08.21

1:01:48

2:14:27

14:55

46:36

59:52

Graphiques de performance

Meilleures performances par saison

Saison	Discipline	Résultat	Vent	Date	Tendance	Compétitions
2025	5000m	14:00.77	-	4 mai 2025	↑	36th Golden Games in Nobeoka
2024	5000m	13:59.82	-	19 mai 2024	↑	66th East Japan Corporate Athletics Championships
2024	5Kilometre	14:55	-	31 mars 2024	-	Fukui Sakura Marathon 5K
2024	10000m	30:40.93	-	23 nov. 2024	↓	2024 Hachioji Long Distance
2023	5000m	13:30.56	-	4 mai 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 juil. 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 janv. 2022	↑	Osaka (JPN)
2021	3000m	8:02.88	-	3 avr. 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 déc. 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 déc. 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 févr. 2019	↑	-
2018	5000m	13:55.75	-	5 mai 2018	↑	Nobeoka (JPN)
2018	10000m	28:43.13	-	21 avr. 2018	↓	Yokohama (JPN)
2018	Semi	1:03:55	-	25 févr. 2018	↑	-
2017	5000m	13:58.94	-	1 avr. 2017	↑	Kumamoto (JPN)
2017	10000m	28:44.37	-	2 déc. 2017	↓	Yokohama (JPN)
2017	Semi	1:03:05	-	5 févr. 2017	↑	Yokohama (JPN)
2017	Marathon	2:21:18	-	5 mars 2017	↓	Otsu (JPN)
2016	5000m	13:49.66	-	26 juin 2016	↑	Nagoya (JPN)
2016	20Kilometr	59:52	-	16 oct. 2016	↑	Tokyo (JPN)
2016	Semi	1:02:45	-	10 janv. 2016	↑	Tochigi (JPN)
2016	Marathon	2:14:27	-	4 déc. 2016	↓	Fukuoka (JPN)
2015	5000m	13:38.72	-	6 déc. 2015	↑	Yokohama (JPN)
2015	10000m	28:13.42	-	14 nov. 2015	↓	Yokohama (JPN)
2014	1500m	3:49.00	-	12 juil. 2014	↓	Kortrijk (BEL)
2014	5000m	13:39.47	-	10 mai 2014	↑	Nobeoka (JPN)
2014	10000m	28:54.34	-	20 avr. 2014	↓	Kobe (JPN)
2014	10MilesRoa	46:36	-	7 déc. 2014	-	Kosa (JPN)
2014	Marathon	2:18:58	-	23 févr. 2014	↓	Tokyo (JPN)
2013	5000m	13:36.79	-	29 sept. 2013	↑	Yokohama (JPN)
2013	10000m	28:22.18	-	1 déc. 2013	↓	Hachioji (JPN)
2013	Semi	1:02:37	-	17 nov. 2013	↑	Ageo (JPN)
2013	Marathon	2:18:01	-	3 mars 2013	↓	Otsu (JPN)
2012	5000m	13:58.80	-	18 nov. 2012	↑	Yokohama (JPN)
2012	10000m	28:35.25	-	1 déc. 2012	↓	Yokohama (JPN)
2011	5000m	14:07.81	-	1 mai 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

Discipline	Résultat	Vent	Date	Compétitions
5000m	14:24.73	-	16 nov.	18th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama
5000m	14:06.10	-	15 juin	16th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama
5000m	14:00.77	-	4 mai	36th Golden Games in Nobeoka

2024

4 performances

Discipline	Résultat	Vent	Date	Compétitions
10000m	30:40.93	-	23 nov.	2024 Hachioji Long Distance
5000m	13:59.82	-	19 mai	66th East Japan Corporate Athletics Championships
5000m	13:59.82	-	18 mai	66th East Japan Corporate Athletics Championships
5Kilometre	14:55	-	31 mars	Fukui Sakura Marathon 5K

2023

9 performances

Discipline	Résultat	Vent	Date	Compétitions
10000m	DNF	-	10 déc.	Japan 10,000m Championships, National Stadium, Tokyo
5000m	13:44.26	-	2 déc.	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 juil.	Night of Athletics
10000m	28:39.61	-	5 juil.	Hokuren Distance Challenge - Fukagawa
5000m	13:40.50	-	1 juin	Japanese Championships, Yanmar Stadium Nagai, Osaka
5000m	13:30.56	-	4 mai	34th Golden Games

2022

9 performances

Discipline	Résultat	Vent	Date	Compétitions
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 juil.	Hokuren Distance Challenge, Aoba Park Athletic Field, Chitose
10000m	28:50.26	-	9 juil.	Hokuren Distance Challenge, Municipal Stadium, Kitami
5000m	13:52.45	-	5 juin	296th Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama
5000m	13:55.39	-	8 mai	295th Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama
5000m	14:49.48	-	24 avr.	Saga Record Meeting, Sunrise Park, Saga
Semi	1:01:48	-	30 janv.	Osaka Half Marathon, Osaka

2021

10 performances

Discipline	Résultat	Vent	Date	Compétitions
5000m	14:00.95	-	10 déc.	Edion Distance Challenge in Kyoto 2021, Takebishi Stadium, Kyoto
10000m	28:14.15	-	4 déc.	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 juin	105th Japan Championships, Yanmar Stadium Nagai, Osaka
10000m	28:35.91	-	22 mai	64th Kyushu Business Group Championships, Municipal Sayagatani Stadium, Kitakyushu
5000m	13:42.75	-	9 mai	"READY STEADY TOKYO - Athletics"
5000m	13:47.46	-	10 avr.	29th Kanakuri Memorial Meet
3000m	8:02.88	-	3 avr.	2nd Tokyo Rikukyo Middle Distance Challenge, Komazawa Olympic Park Athletic Stadium, Tokyo

2020

9 performances

Discipline	Résultat	Vent	Date	Compétitions
5000m	13:35.24	-	4 déc.	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 juil.	83rd Tokyo Championships, Komazawa Olympic Park Athletic Stadium, Tokyo
5000m	14:08.30	-	5 juil.	Saga Prefectural Championships, Sunrise Park, Saga

2019

3 performances

Discipline	Résultat	Vent	Date	Compétitions
10000m	29:07.87	-	23 nov.	Hachioji Long Distance Meet, Hosei University Stadium, Machida
10000m	29:15.99	-	20 avr.	269th Nittaidai Distance Meet, Yokohama
Semi	1:04:57	-	3 févr.	Half Marathon, Kanagawa

2018

3 performances

Discipline	Résultat	Vent	Date	Compétitions
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 juil.	Kitami Hokuren Distance Challenge, Kitami

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