Kazuma Ōseto

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

Kazuma Oseto
Personal information
Nationality Japan
Born (1994-08-05) 5 August 1994
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)

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)
gollark: Frankly, I think if I made it something like "add these two three-digit numbers" to uninstall, people would *still* complain and say "AAAA IT SAYS COMPLEX MAFS HOW DO I DO COMPLEX MAFS".
gollark: You can look at the code to verify that it does really uninstall, by the way.
gollark: And if players can't figure out to duckduckgo "number factorizer" or something when they see "factorize this number", perhaps that is their problem..
gollark: It can't really magically hide itself in the background or something because that would require basically the same sandboxing infrastructure as potatOS itself, with the same flaws.
gollark: <@151391317740486657> It does actually uninstall it, not because of the rules but because I'm just that nice!

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. Representing Hosei University


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.