Japan U20

Athlete Profile

  • COUNTRY
    Japan Japan
  • DATE OF BIRTH

Personal Best - Outdoor

Performance Wind Place Date
4x100 Metres Relay 44.89 Chofu 06 OCT 2013
4x400 Metres Relay 3:34.83 Seoul (Olympic Stadium) 20 SEP 1992
Medley Relay 2:07.61 Donetsk 14 JUL 2013

Progression - Outdoor

4x100 Metres Relay

Performance Place Date
2016 45.38 Yokohama 29 OCT
2015 45.49 Wakayama 30 JUL
2014 45.38 Eugene (Hayward Field), OR 25 JUL
2013 44.89 Chofu 06 OCT
2012 45.89 Kawasaki 06 MAY
2012 45.89 Kawasaki 06 MAY
2011 46.18 Kitakami 05 AUG
2010 45.78 Moncton (Moncton Stadium) 23 JUL
2009 45.83 Osaka 09 MAY
2008 46.81 Osaka 10 MAY
2007 45.55 Osaka 05 MAY
2006 45.66 Macau 18 JUL
2004 45.80 Grosseto (Stadio Zecchini) 17 JUL
2002 46.35 Bangkok 28 OCT
2001 46.02 Kumamoto 04 AUG
1999 46.51 Bydgoszcz (Zdzislaw Krzyszkowiak) 17 JUL
1996 45.97 Sydney (SIAC Homebush) 25 AUG
1992 44.90 Seoul (Olympic Stadium) 20 SEP

4x400 Metres Relay

Performance Place Date
2016 3:37.67 Okayama 02 AUG
2015 3:40.76 Wakayama 02 AUG
2014 3:36.13 Fukuroi 08 NOV
2013 3:35.03 Fukuroi 02 NOV
2012 3:40.28 Niigata 02 AUG
2011 3:42.27 Kitakami 06 AUG
2010 3:39.25 Yokohama 24 OCT
2009 3:37.86 Nara 02 AUG
2008 3:41.23 Yokohama 26 OCT
2007 3:43.86 Kyoto 17 JUN
2006 3:43.27 Osaka 06 AUG
2002 3:44.48 Bangkok 31 OCT
2001 3:44.29 Kumamoto 06 AUG
1992 3:34.83 Seoul (Olympic Stadium) 20 SEP

Medley Relay

Performance Place Date
2013 2:07.61 Donetsk 14 JUL
2011 2:10.54 Lille 09 JUL
2009 2:10.27 Bressanone 12 JUL
2007 2:11.70 Ostrava 14 JUL
2005 2:09.72 Marrakech (Sidi Youssef Ben Ali) 16 JUL
2003 2:11.34 Sherbrooke 13 JUL
2001 2:12.76 Debrecen 14 JUL
1999 2:11.72 Bydgoszcz (Zdzislaw Krzyszkowiak) 18 JUL

Honours - 4x100 Metres Relay

Rank Mark Wind Place Date
IAAF World Junior Championships 2014 6 45.40 Eugene (Hayward Field), OR 26 JUL 2014
13th IAAF World Junior Championships 7h1 45.78 Moncton (Moncton Stadium) 23 JUL 2010
11th IAAF World Junior Championships h3 DQ Beijing (Chaoyang Sport Center) 19 AUG 2006
10th IAAF World Junior Championships 5sf1 45.80 Grosseto (Stadio Zecchini) 17 JUL 2004
1st IAAF World Youth Championships 5 46.51 Bydgoszcz (Zdzislaw Krzyszkowiak) 17 JUL 1999
6th IAAF World Junior Championships 7 45.97 Sydney (SIAC Homebush) 25 AUG 1996
4th IAAF World Junior Championships 6 44.90 Seoul (Olympic Stadium) 20 SEP 1992

Honours - 4x400 Metres Relay

Rank Mark Wind Place Date
13th IAAF World Junior Championships 8h1 3:50.65 Moncton (Moncton Stadium) 24 JUL 2010
4th IAAF World Junior Championships 5 3:34.83 Seoul (Olympic Stadium) 20 SEP 1992

Honours - Medley Relay

Rank Mark Wind Place Date
8th IAAF World Youth Championships 3 2:07.61 Donetsk 14 JUL 2013
7th IAAF World Youth Championships 4h3 2:10.54 Lille 09 JUL 2011
6th IAAF World Youth Championships 8 2:10.27 Bressanone 12 JUL 2009
5th IAAF World Youth Championships 7 2:12.45 Ostrava 15 JUL 2007
4th IAAF World Youth Championships 6 2:10.66 Marrakech (Sidi Youssef Ben Ali) 17 JUL 2005
3rd IAAF World Youth Championships 5 2:11.34 Sherbrooke 13 JUL 2003
2nd IAAF/Westel World Youth Championships f DQ Debrecen 15 JUL 2001
1st IAAF World Youth Championships 4 2:11.72 Bydgoszcz (Zdzislaw Krzyszkowiak) 18 JUL 1999

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