SETO Daiya

Japan
Swimming
24 May 1994
29
Male
1.74/5'9''

Events and Medals

Discipline Event Rank Medal
SWM Swimming Men's 200m Individual Medley 3 Bronze Medal
Men's 400m Individual Medley 2 Silver Medal

Records

Record Event Mark Date Location
AR Men's 200m Butterfly 1:52.53 18 January, 2020 Beijing (CHN)

Schedule

Change
Start Time Location Event Status
Followed by 		Hangzhou Olympic Sports Centre Aquatic Sports Arena
Men's 200m Individual Medley - Heat 3
Finished
Hangzhou Olympic Sports Centre Aquatic Sports Arena
Men's 200m Individual Medley Final
Finished
Followed by 		Hangzhou Olympic Sports Centre Aquatic Sports Arena
Men's 400m Individual Medley - Heat 3
Finished
Hangzhou Olympic Sports Centre Aquatic Sports Arena
Men's 400m Individual Medley Final
Finished

Biographical Information

Highlights

:
RankEventYearLocationResult
Asian Games
1Men's 200m Butterfly2018Indonesia1:54.53
1Men's 400m Individual Medley2018Indonesia4:08.79
1Men's 200m Butterfly2014Incheon, KOR1:54.08
1Men's 4 x 200m Freestyle Relay2014Incheon, KOR7:06.74
3Men's 400m Individual Medley2014Incheon, KOR4:10.39
4Men's 200m Individual Medley2018Indonesia1:57.13
8Men's 50m Breaststroke2018Indonesia28.00
Olympic Games
3Men's 400m Individual Medley2016Rio de Janeiro, BRA4:09.71
4Men's 200m Individual Medley2020Tokyo, JPN1:56.22
5Men's 200m Butterfly2016Rio de Janeiro, BRA1:54.82
SemifinalMen's 200m Butterfly2020Tokyo, JPN1:55.50
HeatsMen's 400m Individual Medley2020Tokyo, JPN4:10.52
World Championships
1Men's 200m Individual Medley2019Gwangju, KOR1:56.14
1Men's 400m Individual Medley2019Gwangju, KOR4:08.95
1Men's 400m Individual Medley2015Kazan, RUS4:08.50
1Men's 400m Individual Medley2013Barcelona, ESP4:08.69
2Men's 200m Butterfly2019Gwangju, KOR1:53.86
3Men's 400m Individual Medley2023Fukuoka, JPN4:09.41
3Men's 200m Individual Medley2022Budapest, HUN1:56.22
3Men's 200m Butterfly2017Budapest, HUN1:54.21
3Men's 400m Individual Medley2017Budapest, HUN4:09.14
5Men's 200m Individual Medley2017Budapest, HUN1:56.97
5Men's 4 x 200m Freestyle Relay2013Barcelona, ESP7:04.95
6Men's 200m Individual Medley2023Fukuoka, JPN1:56.70
6Men's 400m Individual Medley2022Budapest, HUN4:11.93
6Men's 200m Butterfly2015Kazan, RUS1:55.16
7Men's 200m Individual Medley2013Barcelona, ESP1:58.45
SemifinalMen's 200m Individual Medley2015Kazan, RUS2:00.05
HeatsMen's 4 x 200m Freestyle Relay2019Gwangju, KOR7:09.23
HeatsMen's 4 x 200m Freestyle Relay2015Kazan, RUS7:11.59
Asian Championships
1Men's 400m Individual Medley2016Tokyo, JPN4:10.17
1Men's 4 x 200m Freestyle Relay2016Tokyo, JPN7:13.14
1Men's 400m Individual Medley2009Foshan, CHN4:20.56
2Men's 200m Butterfly2016Tokyo, JPN1:55.45
2Men's 200m Individual Medley2016Tokyo, JPN1:57.80
HeatsMen's 100m Backstroke2016Tokyo, JPN56.76
World Championships Short Course
1Men's 200m Breaststroke2022Melbourne, VIC, AUS2:00.35
1Men's 400m Individual Medley2022Melbourne, VIC, AUS3:55.75
1Men's 200m Individual Medley2021Abu Dhabi, UAE1:51.15
1Men's 400m Individual Medley2021Abu Dhabi, UAE3:56.26
1Men's 200m Butterfly2018Hangzhou, CHN1:48.24
1Men's 400m Individual Medley2018Hangzhou, CHN3:56.43
1Men's 400m Individual Medley2016Windsor, ON, CAN3:59.24
1Men's 400m Individual Medley2014Doha, QAT3:56.33
2Men's 200m Butterfly2022Melbourne, VIC, AUS1:49.22
2Men's 100m Individual Medley2016Windsor, ON, CAN52.01
2Men's 200m Butterfly2014Doha, QAT1:48.92
3Men's 200m Butterfly2016Windsor, ON, CAN1:49.97
3Men's 200m Individual Medley2016Windsor, ON, CAN1:52.89
3Men's 4 x 200m Freestyle Relay2016Windsor, ON, CAN6:53.54
3Men's 200m Individual Medley2014Doha, QAT1:51.79
4Men's 100m Individual Medley2021Abu Dhabi, UAE51.46
5Men's 200m Individual Medley2022Melbourne, VIC, AUS1:51.39
HeatsMen's 4 x 200m Freestyle Relay2018Hangzhou, CHN7:02.65
HeatsMen's 200m Freestyle2016Windsor, ON, CAN1:44.93
HeatsMen's 100m Butterfly2016Windsor, ON, CAN51.66
Mare Nostrum
1Men's 200m Butterfly2019Canet-en-Roussillon, FRA1:56.25
1Men's 200m Individual Medley2019Monaco1:57.60
1Men's 400m Individual Medley2019Canet-en-Roussillon, FRA4:09.62
1Men's 400m Individual Medley2019Monaco4:10.30
1Men's 200m Butterfly2015Monaco1:54.68
1Men's 400m Individual Medley2015Monaco4:10.58
2Men's 200m Butterfly2015Barcelona, ESP1:55.11
2Men's 200m Individual Medley2015Monaco1:57.85
2Men's 400m Individual Medley2015Canet-en-Roussillon, FRA4:11.48
3Men's 200m Individual Medley2015Canet-en-Roussillon, FRA1:58.01
4Men's 100m Butterfly2015Barcelona, ESP52.72
16Men's 200m Freestyle2015Canet-en-Roussillon, FRA1:53.46
:
Watching films. (Facebook page, 25 May 2020)
:
Athlete, Office Worker
:
Sports Science - Waseda University, Tokyo, JPN
:
Wife Yuka Mabuchi, daughters Yuwa [2018] and Nowa [2020]
:
Japanese
:
CHARIS & Co [Japan]
:
Takayuki Umehara [national], JPN; Takeshi Kato [personal], JPN, from 2022
:
His wife Yuka Mabuchi has represented Japan in diving. She won silver medals in women's synchronised 3m springboard and synchronised 10m platform at the 2012 Asian Championships in Dubai, United Arab Emirates. His father-in-law Suei Mabuchi is a diving coach, and served as a coach of the Japanese national team at the Olympic Games in 2016 and 2020. (nikkansports, 14 Aug 2021; news-postseven, 09 Oct 2020; SportsDeskOnline, 27 Jan 2020; joc, 16 Aug 2016)
:
He withdrew from the 200m individual medley at the 2019 National Short Course Championships in Japan due to a left knee injury. (hochi, 28 Oct 2019; swim, 27 Oct 2019)

In September 2015 he underwent surgery on both of his heels. He returned to competition in January 2016. (mainichi, 17 Jan 2016; nikkansports, 15 Sep 2015)
:
He took up the sport at age five. (wasedaweekly, 04 Nov 2013)
:
He was involved in both football and swimming as a child, but thought swimming was more interesting. (wasedaweekly, 04 Nov 2013)
:
To win gold at the 2024 Olympic Games in Paris. (sankei, 21 Mar 2023)
:
Japanese swimmer Kosuke Hagino. (Swimming Magazine, 11 Apr 2013)
:
His family. (mbs, 24 Aug 2018)
:
He was named Asian Male Swimmer of the Year by SwimSwam in 2018 and 2019. (swimswam, 25 Dec 2019)

He was presented with a Special Citation Award at the 2018 Japan Aquatics Awards. (swim, 29 Jan 2019)

In 2016 and 2018 he received an Excellence Award at the Japan Aquatics Awards. (swim, 29 Jan 2019; tobiuojapan.org, 30 Jan 2017)

He received an Honorary Prize at the 2014 Saitama Prefecture Sports Awards in Japan. (sai-suiren, 16 Mar 2015)

In 2013 he received a Special Award at the 63rd Japan Sports Awards. (swim, 18 Jan 2014)

In 2013 he received the Moroyama Town Special Merit Award in Japan. (town, 24 Sep 2013)

He received an Excellence Award at the 2013 Japanese Olympic Committee [JOC] Awards. (jeb, 08 Sep 2015)
Legend
:
Silver Medal
:
Bronze Medal
:
Gold Medal Event
:
Silver Medal Event
:
Bronze Medal Event
AR:
Asian Record