Swimming at the 2024 Summer Olympics – Men's 100 metre breaststroke

Records 
Prior to dis competition, na de existing world den Olympic records be as follows:
World recordAdam Peaty (GBR)56.88Gwangju, South Korea21 July 2019Rieder, David (21 July 2019). "Adam Peaty Achieves "Project 56," Breaks 100 Breast World Record". Swimming World Magazine. Retrieved 1 February 2020.Olympic recordAdam Peaty (GBR)57.13Rio de Janeiro, Brazil7 August 2016"Adam Peaty wins first Olympic gold and smashes world record again". The Guardian. 8 August 2016. Retrieved 8 August 2016."Rio Olympics 2016: Adam Peaty wins GB's first medal with swimming gold". BBC Sport. 7 August 2016. Retrieved 28 August 2016.

 Qualification 
National Olympic Committee (NOC) fi enter maximum of two qualified athletes insyd each individual event, buh only if both of dem attain de Olympic Qualifying Time (OQT). One athlete per event fi potentially enter if dem meet de Olympic Consideration Time (OCT), anaa if de total quota of 852 athletes no be targeted. NOCs sanso fi permit swimmers regardless of time (one per gender) under Universality place since dem get no swimmers wey dey attain either of de standard entry times (OQT/OCT)."Paris 2024 – Swimming Info". World Aquatics. 5 April 2022. Retrieved 12 November 2022.Rieder, David (3 April 2022). "Event Changes Likely as Paris 2024 Moves to Nine-Day Schedule of Finals". Swimming World Magazine. Retrieved 12 November 2022.

Dey follow de end of de qualification window, World Aquatics go assess de number of swimmers wey achieve de OQT, de number of relay-only swimmers, den de number of Universality places, before dem invite those plus OCT make dem fulfill de total quota of 852. Additionally, dem go distribute OCT places by event according to de position of de World Aquatics Rankings during de qualifying deadline.

 Time standards 
Dem for obtain de qualifying time standards for de 2023 den 2024 World Championships, continental championships, continental swimming meets, national championships den selection trials, den various international meets dem approve by World Aquatics insyd de period between 1 March 2023 den 23 June 2024."Paris 2024 - Swimming Info". World Aquatics. 3 October 2022.

De table wey dey follow dey outline de qualifying time standards for Paris 2024 for dis event:
Men's eventsEventOQT*OCT^100 m breaststroke59.4959.79
* OQTs dey correspond to de time dem achieve by fourteenth-place swimmer for ein respective preliminary heat of each event for de previous Games.

ª Secof de fourteenth-place swimmer achieve standard slower dan de OQT insyd Tokyo 2020, de OQT dem use for de previous Games go remain constant.

^ Dem dey derive OCTs by adding 0.5% of de OQT standard.

 Schedule 
All times be Central European Summer Time (UTC+2)
DateTimeRound27 July 202411:30Heats21:12Semifinals28 July 202421:44Final

 Results 

 Heats 
RankHeatLaneSwimmerNationTimeNotes136Caspar CorbeauNetherlands59.04Q244Adam PeatyGreat Britain59.18Q347Ilya ShymanovichIndividual Neutral Athletes59.25Q445Nicolò MartinenghiItaly59.39Q55Arno KammingaNetherlands59.39Q641James WilbyGreat Britain59.40Q756Melvin ImouduGermany59.49Q843Lucas MatzerathGermany59.52Q954Qin HaiyangChina59.58Q1034Nic FinkUnited States59.66Q1148Bernhard ReitshammerAustria59.68Q1231Joshua YongAustralia59.75Q1335Evgenii SomovIndividual Neutral Athletes59.83Q1446Charlie SwansonUnited States59.92Q1532Ludovico Blu Art VibertiItaly59.93Q1638Ron PolonskyIsrael1:00.00Q, NR1753Sun JiajunChina1:00.111857Choi Dong-yeolSouth Korea1:00.171937Taku TaniguchiJapan1:00.202042Andrius ŠidlauskasLithuania1:00.292152Berkay Ömer ÖğretirTurkey1:00.362258Jan KałusowskiPoland1:00.402351Denis PetrashovKyrgyzstan1:00.422433Sam WilliamsonAustralia1:00.502525Anton McKeeIceland1:00.622626Jadon WuilliezAntigua and Barbuda1:02.702722Adrian RobinsonBotswana1:02.792823Alexandre Grand'PierreHaiti1:02.852921Tasi LimtiacoFederated States of Micronesia1:04.143028Abdulaziz Al-ObaidlyQatar1:04.313114Steven InsixiengmayLaos1:04.643213Matthew LawrenceMozambique1:04.953327Jonathan RaharvelMadagascar1:05.203415Micah MaseiAmerican Samoa1:05.953516Chadd Ng Chiu Hing NingEswatini1:09.8524Miguel de LaraMexicoDSQ
"Men's 100m Breaststroke – Heats – Results Summary" (PDF). olympics.com. 27 July 2024. Retrieved 27 July 2024.

 Semifinals 
De swimmers plus de best 8 times, regardless of heat, advance to de final."Men's 100m Breaststroke – Semifinals – Results Summary" (PDF). olympics.com. 27 July 2024. Retrieved 27 July 2024.
RankHeatLaneSwimmerNationTimeNotes114Adam PeatyGreat Britain58.86Q222Qin HaiyangChina58.93Q323Arno KammingaNetherlands59.12Q412Nic FinkUnited States59.16Q524Caspar CorbeauNetherlands59.24Q615Nicolò MartinenghiItaly59.28Q716Lucas MatzerathGermany59.31Q826Melvin ImouduGermany59.38QSO28Ludovico Blu Art VibertiItaly59.38QSO1025Ilya ShymanovichIndividual Neutral Athletes59.451113James WilbyGreat Britain59.491217Joshua YongAustralia59.641321Evgenii SomovIndividual Neutral Athletes1:00.001411Charlie SwansonUnited States1:00.161527Bernhard ReitshammerAustria1:00.181618Ron PolonskyIsrael1:00.37

 Swim-off

RankLaneSwimmerNationTimeNotes14Melvin ImouduGermany59.69Q25Ludovico Blu Art VibertiItaly59.90
"Men's 100m Breaststroke – Semifinal Swim-Off – Results" (PDF). Olympics. 27 July 2024. Retrieved 27 July 2024.

 Final 
RankLaneSwimmerNationTimeNotes17Nicolò MartinenghiItaly59.03Tansey, Joe. "Olympic Swimming 2024: Men's 100M Breaststroke Medal Winners, Times and Results". Bleacher Report. Retrieved 1 September 2024.24Adam PeatyGreat Britain59.056Nic FinkUnited States59.0548Melvin ImouduGermany59.1151Lucas MatzerathGermany59.3063Arno KammingaNetherlands59.3275Qin HaiyangChina59.5082Caspar CorbeauNetherlands59.98
"Men's 100m Breaststroke – Final – Results" (PDF). Olympics. 28 July 2024. Retrieved 29 July 2024.

 References 

Olympic champions insyd men's 100 m breaststroke 1968:  Don McKenzie (USA)
 1972:  Nobutaka Taguchi (JPN)
 1976:  John Hencken (USA)
 1980:  Duncan Goodhew (GBR)
 1984:  Steve Lundquist (USA)
 1988:  Adrian Moorhouse (GBR)
 1992:  Nelson Diebel (USA)
 1996:  Frédérik Deburghgraeve (BEL)
 2000:  Domenico Fioravanti (ITA)
 2004:  Kosuke Kitajima (JPN)
 2008:  Kosuke Kitajima (JPN)
 2012:  Cameron van der Burgh (RSA)
 2016:  Adam Peaty (GBR)
 2020:  Adam Peaty (GBR)
 2024:  Nicolò Martinenghi (ITA)
Category:Swimming at de 2024 Summer Olympics
Category:Men's 100 metre breaststroke
Category:Men's events at de 2024 Summer Olympics
Category:2024 insyd Paris