2021 FINA World Swimming Championships (25 m) – Men's 100 metre breaststroke

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

The following new records were set during this competition:

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Heats

The heats were started on 16 December at 11:35.^[2]

More information Rank, Heat ...

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	7	5	Arno Kamminga	Netherlands	56.19	Q
2	7	4	Ilya Shymanovich	Belarus	56.20	Q
3	6	5	Nic Fink	United States	57.02	Q
4	5	5	Fabian Schwingenschlögl	Germany	57.07	Q
5	6	4	Nicolò Martinenghi	Italy	57.43	Q
6	5	1	Yan Zibei	China	57.45	Q
7	5	2	Antoine Viquerat	France	57.53	Q
8	7	7	Michael Andrew	United States	57.54	Q
9	7	3	Danil Semianinov	Russian Swimming Federation	57.66	Q
10	6	7	Matěj Zábojník	Czech Republic	57.71	Q, NR
11	6	3	Bernhard Reitshammer	Austria	57.76	Q
12	6	6	Berkay Ömer Öğretir	Turkey	57.79	Q
13	5	6	Erik Persson	Sweden	57.86	Q
14	6	0	Qin Haiyang	China	57.88	Q
15	7	0	Lucas Matzerath	Germany	58.07	Q
16	5	3	Oleg Kostin	Russian Swimming Federation	58.11	Q
17	7	2	Christopher Rothbauer	Austria	58.12
18	7	6	Tobias Bjerg	Denmark	58.17
19	7	9	Lyubomir Epitropov	Bulgaria	58.27	NR
20	5	7	Olli Kokko	Finland	58.31
21	6	2	Andrius Šidlauskas	Lithuania	58.33
22	4	5	Josué Domínguez	Dominican Republic	58.44	NR
23	7	1	Kristian Pitshugin	Israel	58.49
24	2	2	Jadon Wuilliez	Antigua and Barbuda	58.73	NR
25	4	1	Julio Horrego	Honduras	58.80	NR
26	4	0	Youssef El-Kamash	Egypt	59.18	NR
27	6	9	Volodymyr Lisovets	Ukraine	59.25
28	6	8	André Klippenberg Grindheim	Norway	59.26
29	5	8	Tomáš Klobučník	Slovakia	59.35
30	3	7	Mariano Lazzerini	Chile	59.61	NR
30	4	3	Izaak Bastian	Bahamas	59.61	NR
32	3	5	Phạm Thanh Bảo	Vietnam	1:00.05
33	4	8	Constantin Malachi	Moldova	1:00.37	NR
34	3	2	Adriel Sanes	United States Virgin Islands	1:00.59	NR
35	4	7	Miguel de Lara	Mexico	1:00.61
36	3	6	Sebastian Cook	Philippines	1:00.75
37	3	4	Abobakr Abass	Sudan	1:01.15	NR
38	2	4	Kledi Kadiu	Albania	1:01.34
38	3	1	Alexandre Grand'Pierre	Haiti	1:01.34	NR
40	4	9	Ronan Wantenaar	Namibia	1:01.36
41	3	3	Martin Melconian	Uruguay	1:01.58
42	4	2	Patrick Pelegrina	Andorra	1:01.99
43	2	5	Arnoldo Herrera	Costa Rica	1:02.24
44	3	0	Giacomo Casadei	San Marino	1:02.86	NR
45	3	9	Filipe Gomes	Malawi	1:03.21
46	2	3	Liam Davis	Zimbabwe	1:03.29
47	3	8	Jonathan Chung Yee	Mauritius	1:03.78
48	2	6	Muhammad Isa Ahmad	Brunei	1:04.09	NR
49	4	6	Sébastien Kouma	Mali	1:04.16
50	1	5	Saud Ghali	Bahrain	1:04.82
51	2	7	Bransly Dirksz	Aruba	1:05.32
52	2	0	Marc Dansou	Benin	1:07.33
53	2	8	Bryson George	Saint Vincent and the Grenadines	1:07.73
54	1	6	Ahmed Al-Hassani	Iraq	1:07.98
55	2	1	Omar Al-Hatem	Kuwait	1:08.40
56	1	3	Mohamed Hammad	United Arab Emirates	1:08.94
	1	4	João Gomes Júnior	Brazil	DSQ
	2	9	Mohamed Kamara	Sierra Leone
	4	4	Michael Ng	Hong Kong
	5	0	Cho Sung-jae	South Korea
	5	4	Emre Sakçı	Turkey
	6	1	Denis Petrashov	Kyrgyzstan
	5	9	Jorge Murillo	Colombia	DNS
	7	8	Maximillian Ang	Singapore

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Semifinals

The semifinals were started on 16 December at 19:06.^[3]

More information Rank, Heat ...

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	2	4	Arno Kamminga	Netherlands	56.41	Q
2	2	5	Nic Fink	United States	56.48	Q
3	1	4	Ilya Shymanovich	Belarus	56.54	Q
4	1	5	Fabian Schwingenschlögl	Germany	56.80	Q
5	2	3	Nicolò Martinenghi	Italy	56.81	Q
6	1	3	Yan Zibei	China	57.19	Q
7	1	1	Qin Haiyang	China	57.23	Q
8	1	7	Berkay Ömer Öğretir	Turkey	57.34	Q
9	2	2	Danil Semianinov	Russian Swimming Federation	57.39
10	2	6	Antoine Viquerat	France	57.53
11	2	8	Lucas Matzerath	Germany	57.57
12	1	2	Matěj Zábojník	Czech Republic	57.59	NR
13	2	7	Bernhard Reitshammer	Austria	57.68
14	1	6	Michael Andrew	United States	57.83
15	2	1	Erik Persson	Sweden	57.86
16	1	8	Oleg Kostin	Russian Swimming Federation	58.08

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Final

The final was held on 17 December at 18:28.^[4]

More information Rank, Lane ...

Rank	Lane	Name	Nationality	Time	Notes
	3	Ilya Shymanovich	Belarus	55.70	CR
	2	Nicolò Martinenghi	Italy	55.80
	5	Nic Fink	United States	55.87
4	4	Arno Kamminga	Netherlands	56.06
5	6	Fabian Schwingenschlögl	Germany	56.29
6	1	Qin Haiyang	China	56.77
7	7	Yan Zibei	China	56.86
8	8	Berkay Ömer Öğretir	Turkey	57.17

Close