Swimming at the 2024 World Aquatics Championships – Men's 100 metre breaststroke

Men's 100 metre breaststroke at the 2024 World Aquatics Championships
Venue	Aspire Dome
Location	Doha, Qatar
Dates	11 February (heats and semifinals) 12 February (final)
Competitors	75 from 70 nations
Winning time	58.57
Medalists
Nic Fink    United States   Nicolò Martinenghi    Italy   Adam Peaty    Great Britain
←  2023 2025  →

The Men's 100 metre breaststroke competition at the 2024 World Aquatics Championships was held on 11 and 12 February 2024. ^{[1] [2]}

Records

Prior to the competition, the existing world and championship records were as follows. ^[3]

World record	Adam Peaty  (GBR)	56.88	Gwangju, South Korea	21 July 2019
Competition record	Adam Peaty (GBR)	56.88	Gwangju, South Korea	21 July 2019

Results

Heats

The heats were started on 11 February at 11:10. ^[4]

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	8	4	Nic Fink	United States	59.19	Q
2	6	4	Nicolò Martinenghi	Italy	59.27	Q
3	8	3	Adam Peaty	Great Britain	59.34	Q
4	6	3	Caspar Corbeau	Netherlands	59.38	Q
5	8	5	Lucas Matzerath	Germany	59.43	Q
6	6	2	Jake Foster	United States	59.61	Q
6	7	4	Arno Kamminga	Netherlands	59.61	Q
8	7	5	Melvin Imoudu	Germany	59.72	Q
9	6	1	Ilya Shymanovich		59.81	Q
9	7	3	Sam Williamson	Australia	59.81	Q
11	7	2	Andrius Šidlauskas	Lithuania	59.84	Q
12	8	6	Ludovico Viberti	Italy	59.86	Q
13	7	7	Dong Zhihao	China	59.97	Q
14	8	2	Choi Dong-yeol	South Korea	1:00.15	Q
15	6	5	Berkay Ömer Öğretir	Turkey	1:00.27	Q
16	7	6	Denis Petrashov	Kyrgyzstan	1:00.47	Q
17	6	6	James Wilby	Great Britain	1:00.49
18	8	7	Bernhard Reitshammer	Austria	1:00.50
19	8	8	Matti Mattsson	Finland	1:00.57
20	7	1	Darragh Greene	Ireland	1:00.70
21	6	0	Maksym Ovchinnikov	Ukraine	1:00.72
22	6	7	Jan Kałusowski	Poland	1:00.74
23	6	8	James Dergousoff	Canada	1:00.77
24	5	7	Peter John Stevens	Slovenia	1:00.87
25	8	1	Miguel de Lara	Mexico	1:00.88
26	8	0	Jérémy Desplanches	Switzerland	1:00.90
27	6	9	Carles Coll Martí	Spain	1:01.50
28	5	5	Matthew Randle	South Africa	1:01.80
29	5	3	Francisco Robalo	Portugal	1:01.83
30	4	2	Alexandre Grand'Pierre	Haiti	1:01.85
31	8	9	Tonislav Sabev	Bulgaria	1:01.95
32	5	8	Xavier Ruiz	Puerto Rico	1:02.05
33	5	4	Ronan Wantenaar	Namibia	1:02.09
34	7	9	Vojtěch Netrh	Czech Republic	1:02.13
35	4	6	Adam Chillingworth	Hong Kong	1:02.44
35	7	8	Jorge Murillo	Colombia	1:02.44
37	5	6	Arsen Kozhakhmetov	Kazakhstan	1:02.53
38	5	9	Jadon Wuilliez	Netherlands Antilles	1:02.54
39	5	1	Julio Horrego	Honduras	1:02.64
40	7	0	Phạm Thanh Bảo	Vietnam	1:02.94
41	4	3	Likhith Selvaraj	India	1:02.96
42	3	7	Patrick Pelegrina	Andorra	1:03.08
43	4	8	Panayiotis Panaretos	Cyprus	1:03.35
44	5	0	Chao Man Hou	Macau	1:03.40
45	3	5	Adrian Robinson	Botswana	1:03.42
46	4	5	Muhammad Raharjo	Indonesia	1:03.46
47	3	4	Denis Svet	Moldova	1:03.62
48	5	2	Amro Al-Wir	Jordan	1:03.72
49	4	1	Daniils Bobrovs	Latvia	1:03.85
50	3	3	Vicente Villanueva	Chile	1:03.91
51	3	6	Giacomo Casadei	San Marino	1:04.11
52	4	0	Tasi Limtiaco	Micronesia	1:04.16
53	3	0	Jacob Story	Cook Islands	1:04.32
54	2	6	Abobakr Abass	Sudan	1:04.40
55	1	6	Munzer Kabbara	Lebanon	1:04.54
56	4	4	Tomas Peribonio	Ecuador	1:04.74
57	2	4	Matthew Lawrence	Mozambique	1:04.75
58	3	8	Ashot Chakhoyan	Armenia	1:04.92
59	4	7	Jonathan Raharvel	Madagascar	1:05.08
60	3	1	Luis Weekes	Barbados	1:06.27
61	2	5	Jonathan Chung	Mauritius	1:06.31
62	3	9	Saud Ghali	Bahrain	1:07.19
63	2	1	Omar Al-Hammadi	United Arab Emirates	1:08.23
64	1	5	Thomas Chen	Papua New Guinea	1:08.39
65	2	7	Osama Trabulsi	Syria	1:08.62
66	2	2	Jayden Loran	Curaçao	1:08.70
67	3	2	Roberto Bonilla	Guatemala	1:09.46
68	2	0	Ghaith Hussein	Iraq	1:10.28
69	2	8	Chadd Ng	Eswatini	1:10.55
70	1	8	Fahim Anwari	Afghanistan	1:10.86
71	1	1	Sébastien Kouma	Mali	1:14.39
72	1	0	Mubal Azzam Ibrahim	Maldives	1:14.58
73	1	3	Fodé Camara	Guinea	1:16.17
74	2	9	Jion Hosei	Palau	1:16.30
–	1	4	Rashed Al-Tarmoom	Kuwait	Did not start
	1	7	Jainny Pinto	São Tomé and Príncipe
	2	3	Micah Masei	American Samoa
	4	9	Abdul Aziz Al-Obaidly	Qatar
	1	2	Damien Shamambo	Zambia	Disqualified

Semifinals

The semifinals were started on 11 February at 19:50. ^[5]

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	2	5	Adam Peaty	Great Britain	58.60	Q
2	2	4	Nic Fink	United States	58.73	Q
3	2	6	Arno Kamminga	Netherlands	58.87	Q
4	1	4	Nicolò Martinenghi	Italy	59.13	Q
5	2	3	Lucas Matzerath	Germany	59.30	Q
6	1	5	Caspar Corbeau	Netherlands	59.33	Q
7	1	2	Sam Williamson	Australia	59.35	Q
8	2	2	Ilya Shymanovich		59.40	Q
9	1	3	Jake Foster	United States	59.48
10	1	7	Ludovico Viberti	Italy	59.61
11	1	1	Choi Dong-yeol	South Korea	59.74
12	2	7	Andrius Šidlauskas	Lithuania	59.79
13	1	8	Denis Petrashov	Kyrgyzstan	59.82
14	1	6	Melvin Imoudu	Germany	1:00.08
15	2	8	Berkay Ömer Öğretir	Turkey	1:00.18
16	2	1	Dong Zhihao	China	1:00.45

Final

The final was held on 12 February at 19:02. ^[6]

Rank	Lane	Name	Nationality	Time	Notes
	5	Nic Fink	United States	58.57
	6	Nicolò Martinenghi	Italy	58.84
	4	Adam Peaty	Great Britain	59.10
4	1	Sam Williamson	Australia	59.21
5	3	Arno Kamminga	Netherlands	59.22
6	8	Ilya Shymanovich		59.35
7	2	Lucas Matzerath	Germany	59.37
7	7	Caspar Corbeau	Netherlands	59.37

References

1. "Schedule" (PDF). Retrieved 1 November 2023.
2. "Start list" (PDF). omegatiming.com. Retrieved 9 February 2024.
3. "Records book" (PDF). omegatiming.com. 9 February 2024.
4. "Heats results" (PDF). omegatiming.com. Retrieved 10 February 2024.
5. "Semifinals results" (PDF). omegatiming.com. 11 February 2024. Retrieved 11 February 2024.
6. "Final results" (PDF). omegatiming.com. 12 February 2024. Retrieved 12 February 2024.