2021 FINA World Swimming Championships (25 m) – Men's 100 metre breaststroke
| Men's 100 metre breaststroke at the 2021 FINA World Swimming Championships (25 m) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Venue | Etihad Arena | |||||||||
| Location | Abu Dhabi, United Arab Emirates | |||||||||
| Dates | 16 December (heats and semifinals) 17 December (final) | |||||||||
| Competitors | 62 from 56 nations | |||||||||
| Winning time | 55.70 CR | |||||||||
| Medalists | ||||||||||
| ||||||||||
The Men's 100 metre breaststroke competition of the 2021 FINA World Swimming Championships (25 m) was held on 16 and 17 December 2021.
Records
Prior to the competition, the existing world and championship records were as follows.
| World record | Ilya Shymanovich (BLR) | 55.28 | Eindhoven, Netherlands | 26 November 2021 |
|---|---|---|---|---|
| Competition record | Cameron van der Burgh (RSA) | 56.01 | Hangzhou, China | 12 December 2018 |
The following new records were set during this competition:
| Date | Event | Name | Nation | Time | Record |
|---|---|---|---|---|---|
| 17 December | Final | Ilya Shymanovich | Belarus | 55.70 | CR |
Results
Heats
The heats were started on 16 December at 11:35.
| 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 | |
| 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 |
Semifinals
The semifinals were started on 16 December at 19:06.
| 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 |
Final
The final was held on 17 December at 18:28.
| 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 |