Swimming at the 2017 World Aquatics Championships – Men's 50 metre backstroke

The Men's 50 metre backstroke competition at the 2017 World Championships was held on 29 and 30 July 2017.[1][2]

Men's 50 metre backstroke
at the 2017 World Aquatics Championships
VenueDanube Arena
LocationBudapest, Hungary
Dates29 July (heats and semifinals)
30 July (final)
Competitors55 from 46 nations
Winning time24.35
Medalists
    France
    Japan
    United States

Records

Prior to the competition, the existing world and championship records were as follows.

World record  Liam Tancock (GBR)24.04Rome, Italy2 August 2009
Competition record  Liam Tancock (GBR)24.04Rome, Italy2 August 2009

Results

Heats

The heats were held on 29 July at 09:51.[3]

RankHeatLaneNameNationalityTimeNotes
165Junya Koga Japan24.54Q
254Camille Lacourt France24.58Q
364Xu Jiayu China24.78Q
75Matt Grevers United StatesQ
553Jérémy Stravius France24.80Q
677Jonatan Kopelev Israel24.86Q
74Justin Ress United StatesQ
855Grigoriy Tarasevich Russia24.88Q
956Richárd Bohus Hungary24.93Q
1066Pavel Sankovich Belarus24.94Q, NR
1151Apostolos Christou Greece24.99Q
1250Won Young-jun South Korea25.10Q
73Tomasz Polewka PolandQ
1463Guilherme Guido Brazil25.13Q
1543Javier Acevedo Canada25.16Q
1661I Gede Siman Sudartawa Indonesia25.17Q
1762Kliment Kolesnikov Russia25.23
1868Matteo Milli Italy25.24
76Mitch Larkin Australia
2072Marek Ulrich Germany25.27
2178Bohdan Kasian Ukraine25.31
2258Josh Beaver Australia25.44
2352Shane Ryan Ireland25.48
2467Guy Barnea Israel25.52
2544Mohamed Samy Egypt25.55
71Viktar Staselovich Belarus
2746Charles Hockin Paraguay25.56
57Gábor Balog Hungary
60Dmytro Gurnytskyi Ukraine
3079Quah Zheng Wen Singapore25.58
3170Kacper Stokowski Poland25.63
3269Lê Nguyễn Paul Vietnam25.64
3348Markus Lie Norway25.71
3445Ralf Tribuntsov Estonia25.78
3559Gytis Stankevičius Lithuania25.90
3642Robinson Molina Venezuela25.94
3747Daniel Hunter New Zealand26.02
3849Gabriel Lópes Portugal26.05
3934Girts Feldberg Latvia26.27
4033Christopher Courtis Barbados26.42
4135Mehdi Benbara Algeria26.57
4236Driss Lahrichi Morocco26.60
4337Madhu Prathapan India27.17
4432David van der Colff Botswana27.67
4531Narang Pornsiriporn Thailand27.84
4627Juwel Ahmmed Bangladesh28.50
4714Muhammad Khan Pakistan28.97
4838Jayhan Odlum-Smith Saint Lucia29.95
4930Nabeel Hatoum Palestine30.69
5013Thol Thoeun Cambodia30.72
5126Santisouk Inthavong Laos31.96
5221Billy-Scott Irakose Burundi33.14
5328Ramziyor Khorkashov Tajikistan33.89
5425Ebrahim Al-Maleki Yemen34.07
5539Ablam Awoussou Benin34.47
15Adama Ndir SenegalDNS
24Moris Beale Sierra Leone
22Chaoili Aonzoudine Comoros
23Tano Atta Ivory Coast
40Omar Pinzón Colombia

Semifinals

The semifinals were held on 29 July at 18:45.[4]

Semifinal 1

RankLaneNameNationalityTimeNotes
14Camille Lacourt France24.30Q
25Matt Grevers United States24.65Q
32Pavel Sankovich Belarus24.74Q, NR
43Jonatan Kopelev Israel24.84Q
56Grigoriy Tarasevich Russia24.86
61Guilherme Guido Brazil24.91
77Won Young-jun South Korea25.02NR
88I Gede Siman Sudartawa Indonesia25.04NR

Semifinal 2

RankLaneNameNationalityTimeNotes
14Junya Koga Japan24.44Q
25Xu Jiayu China24.67Q
36Justin Ress United States24.70Q
43Jérémy Stravius France24.81Q
52Richárd Bohus Hungary24.88
57Apostolos Christou Greece24.88
71Tomasz Polewka Poland24.95
88Javier Acevedo Canada25.13=NR

Final

The final was held on 30 July at 18:05.[5]

RankLaneNameNationalityTimeNotes
4Camille Lacourt France24.35
5Junya Koga Japan24.51
3Matt Grevers United States24.56
41Jérémy Stravius France24.61
56Xu Jiayu China24.74
62Justin Ress United States24.77
77Pavel Sankovich Belarus24.83
88Jonatan Kopelev Israel24.85

References

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