Kazuma Ōseto

Kazuma Oseto
Personal information
Nationality Japan
Born (1994-08-05) 5 August 1994 (age 30)
Kanda, Miyako District, Fukuoka
Height1.79 m (5 ft 10 in)
Weight70 kg (154 lb)
Sport
SportRunning
Event(s)100 metres, 200 metres
University teamHosei University
ClubYaskawa Electric Track and field
Achievements and titles
Personal best(s)100 m: 10.19 (Hiratsuka 2016)
200 m: 20.55 (Yokohama 2016)
60 m: 6.71 (Osaka 2013)
Medal record
Men's athletics
Representing  Japan
World Relays
Bronze medal – third place 2015 Nassau 4×100 m relay
World Junior Championships
Bronze medal – third place 2012 Barcelona 4×100 m relay
World Youth Championships
Silver medal – second place 2011 Lille 100 m
Silver medal – second place 2011 Lille Medley relay
Summer Universiade
Gold medal – first place 2015 Gwangju 4×100 m relay
Asian Championships
Silver medal – second place 2013 Pune 4×100 m relay
Bronze medal – third place 2015 Wuhan 4×400 m relay
East Asian Games
Gold medal – first place 2013 Tianjin 4×100 m relay
Bronze medal – third place 2013 Tianjin 100 m

Kazuma Ōseto (大瀬戸一馬, Ōseto Kazuma, born 5 August 1994) is a Japanese sprinter.

He won a silver medal in the 100 m at the 2011 World Youth Championships in Athletics, behind Odail Todd.[1]

Personal bests

Event Time Wind Venue Date
Outdoor
100 m 10.19 s +1.7 m/s Hiratsuka, Japan 11 June 2016
200 m 20.55 s +0.6 m/s Yokohama, Japan 22 May 2016
Indoor
60 m 6.71 s Osaka, Japan 2 February 2013

Records

  • 100 metres
    • Former Japanese junior and Japanese high school record holder - 10.23 s (wind: +1.3 m/s) (Hiroshima, 29 April 2012)
  • 4×100 m relay
    • Current Asian and Japanese junior record holder - 39.01 s (relay leg:1st) (Barcelona, 13 July 2012)[a]
    • Current Japanese university record holder - 38.44 s (relay leg:4th) (Tianjin, 9 October 2013)[b]
    • Current Japanese high school record holder - 39.16 s (relay leg: 1st) (Fukuroi, 3 May 2012)[c]
  • Medley relay (100m×200m×300m×400m)
    • Former Japanese youth best holder - 1:50.69 s (relay leg: 1st) (Lille, 10 July 2011)[d]
  • 60 metres (Indoor)
    • Former Japanese junior record holder - 6.71 s (Osaka, 2 February 2013)
a with Akiyuki Hashimoto, Asuka Cambridge, and Kazuki Kanamori
b with Ryōta Yamagata, Shōta Iizuka, and Asuka Cambridge
c with Akiyuki Hashimoto, Tatsurō Suwa, and Kazuki Kanamori
d with Akiyuki Hashimoto, Shōtarō Aikyō, and Takuya Fukunaga

Competition record

Year Competition Venue Position Event Notes
Representing  Japan
2011 World Youth Championships Lille, France 2nd 100 m 10.52 (wind: -0.3 m/s)
2nd Medley relay 1:50.69 (relay leg: 1st) NYB
2012 World Junior Championships Barcelona, Spain 16th (sf) 100 m 10.56 (wind: -0.5 m/s)
3rd 4×100 m relay 39.02 (relay leg: 1st)
2013 Asian Championships Pune, India 2nd 4×100 m relay 39.11 (relay leg: 2nd)
East Asian Games Tianjin, China 3rd 100 m 10.48 (wind: -0.1 m/s)
1st 4×100 m relay 38.44 (relay leg: 4th) GR, NUR
2014 World Relays Nassau, Bahamas 5th 4×100 m relay 38.40 (relay leg: 1st)
Continental Cup Marrakech, Morocco 4th 4×100 m relay 39.50 (relay leg: 1st)[2]
2015 World Relays Nassau, Bahamas 3rd 4×100 m relay 38.20 (relay leg: 1st)
Asian Championships Wuhan, China 9th (sf) 100 m 10.45 (wind: +0.8 m/s)
3rd 4×400 m relay 3:03.47 (relay leg: 3rd)
Universiade Gwangju, South Korea 1st 4×100 m relay 39.08 (relay leg: 1st)
World Championships Beijing, China 10th (h) 4×100 m relay 38.60 (relay leg: 1st)

National Championship

Year Competition Venue Position Event Notes
2013 Japan Championships Chōfu, Tokyo 6th 100 m 10.36 (wind: +0.7 m/s)
Yokohama, Kanagawa 3rd 4×100 m relay 39.57 (relay leg: 2nd)[3]
2014 Japan Championships Fukushima, Fukushima 4th 100 m 10.35 (wind: +0.6 m/s)
Yokohama, Kanagawa 1st 4×100 m relay 38.81 (relay leg: 2nd)[3] GR
2015 Japan Championships Niigata, Niigata 8th 100 m 10.55 (wind: -0.9 m/s)
Yokohama, Kanagawa 1st 4×100 m relay 38.79 (relay leg: 2nd)[3] GR
2016 Japan Championships Nagoya, Aichi 4th 100 m 10.41 (wind: -0.3 m/s)
5th 200 m 20.72 (wind: +1.8 m/s)
Yokohama, Kanagawa 1st 4×100 m relay 38.89 (relay leg: 2nd)[3]
2017 Japan Championships Osaka, Osaka 25th (h) 100 m 10.55 (wind: -0.6 m/s)

References

  1. ^ Foster, Anthony (8 July 2011). "Odail Todd tightens Jamaican stranglehold on 100m gold". Universal Sports. Archived from the original on 11 July 2011.
  2. ^ Representing Asia-Pacific
  3. ^ a b c d Representing Hosei University


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