TheMexican Records inSwimming are the fastest times ever swum by a swimmer fromMexico. These records are kept/maintained by Mexico's national swimming federation:laFederación Mexicana de Natación (FMN). FMN recognizes records in bothlong course (50m) andshort course (25m) pools,[1] in the following events:
| Event | Time | Name | Club | Date | Meet | Location | Ref | |
|---|---|---|---|---|---|---|---|---|
| 50m freestyle | 21.67 | h | Gabriel Castaño | Texas Ford Aquatics | 13 April 2024 | TYR Pro Swim Series | San Antonio, United States | [2] |
| 100m freestyle | 48.14 | Andres Dupont | 12 August 2025 | Junior Pan American Games | Asunción, Paraguay | [3] | ||
| 200m freestyle | 1:46.32 | h | Jorge Iga | 18 June 2024 | CCCAN Championships | Monterrey, Mexico | [4] | |
| 400m freestyle | 3:51.52 | Ricardo Vargas | 23 July 2018 | CAC Games | Barranquilla, Colombia | [5] | ||
| 800m freestyle | 7:56.78 | not ratified | Ricardo Vargas | 8 August 2019 | Pan American Games | Lima, Peru | [6] | |
| 1500m freestyle | 15:11.53 | h | Ricardo Vargas | 12 August 2016 | Olympic Games | Rio de Janeiro, Brazil | [7] | |
| 50m backstroke | 24.98 | h | Marcus Reyes-Gentry | 2 August 2025 | World Championships | Singapore, Singapore | [8] | |
| 100m backstroke | 54.04 | rh | Marcus Reyes-Gentry | 3 August 2025 | World Championships | Singapore, Singapore | [9] | |
| 200m backstroke | 1:57.44 | Humberto Nájera | 11 August 2025 | Junior Pan American Games | Asunción, Paraguay | [10] | ||
| 50m breaststroke | 27.23 | h | Andres Puente | Estado de México | 23 April 2025 | Selective International Events | Tijuana, Mexico | [11] |
| 100m breaststroke | 1:00.14 | Miguel de Lara | Acuatica Nelson Vargas EMEX | 5 April 2023 | Mexican National Qualifier Meet | Monterrey, Mexico | [12] | |
| 200m breaststroke | 2:09.60 | Miguel de Lara | Acuatica Nelson Vargas EMEX | 9 April 2023 | Mexican National Qualifier Meet | Monterrey, Mexico | [13] | |
| 50m butterfly | 23.99 | h, = | Jorge Iga | Acuatica Nelson Vargas EMEX | 6 April 2023 | Mexican National Qualifier Meet | Monterrey, Mexico | [14] |
| 50m butterfly | 23.99 | = | Andres Dupont | Alto Swim Club | 18 May 2025 | Arizona Sun Devil Open | Tempe, United States | [15] |
| 100m butterfly | 52.22 | b | Long Gutiérrez | California | 8 August 2015 | US Championships | San Antonio, United States | [16] |
| 200m butterfly | 1:56.89 | not ratified | Héctor Ruvalcaba | Aggie Swim Club | 25 June 2021 | Fran Crippen Swim Meet of Champions | Mission Viejo, United States | [17] |
| 200m individual medley | 1:59.78 | not ratified | José Martínez | Aggie Swim Club | 22 May 2021 | Longhorn Elite Invite | Austin, United States | [18] |
| 400m individual medley | 4:19.01 | not ratified | Héctor Ruvalcaba | 30 April 2021 | UANA Tokyo Qualifier | Clermont, United States | [19][20] | |
| 4×50m freestyle relay | 1:35.10 | Estado de México | April 2004 | National Olympiad | Ciudad Obregón, Mexico | [21] | ||
| 4×50m freestyle relay | 1:34.11 | '#' |
| Itesm Campus Monterrey | 23 February 2024 | 1a Copa Querétaro Internacional | Queretaro, Mexico | [citation needed] |
| 4×100m freestyle relay | 3:17.70 | not ratified |
| 6 August 2019 | Pan American Games | Lima, Peru | [22] | |
| 4×200m freestyle relay | 7:15.76 | h |
| 16 February 2024 | World Championships | Doha, Qatar | [23] | |
| 4×100m medley relay | 3:35.81 | h |
| 3 August 2025 | World Championships | Singapore, Singapore | [24] | |
| Event | Time | Name | Club | Date | Meet | Location | Ref | |
|---|---|---|---|---|---|---|---|---|
| 50 m freestyle | 25.15 | Liliana Ibáñez | 25 July 2018 | CAC Games | Barranquilla, Colombia | [25] | ||
| 100 m freestyle | 55.39 | Liliana Ibáñez | 22 July 2018 | CAC Games | Barranquilla, Colombia | [26] | ||
| 200 m freestyle | 1:59.98 | María Mata | 25 June 2023 | CAC Games | San Salvador, El Salvador | [27] | ||
| 400 m freestyle | 4:11.99 | h | Susana Escobar | 10 August 2008 | Olympic Games | Beijing, China | ||
| 800 m freestyle | 8:33.51 | h | Susana Escobar | 14 August 2008 | Olympic Games | Beijing, China | ||
| 1500 m freestyle | 16:26.36 | h | Patricia Castañeda | 25 July 2011 | World Championships | Shanghai, China | [28] | |
| 50m backstroke | 27.97 | h | Celia Pulido | 30 July 2025 | World Championships | Singapore, Singapore | [29] | |
| 100m backstroke | 1:00.02 | Miranda Grana | Indiana University | 22 April 2025 | Selective International Events | Tijuana, Mexico | [30] | |
| 200m backstroke | 2:10.75 | Fernanda González | 11 March 2012 | Columbus Grand Prix | Columbus, United States | [31] | ||
| 50m breaststroke | 31.20 | Melissa Rodríguez | 22 July 2018 | CAC Games | Barranquilla, Colombia | [32] | ||
| 100m breaststroke | 1:07.32 | not ratified | Melissa Rodríguez | 13 June 2019 | TYR Pro Swim Series | Clovis, United States | [33] | |
| 200m breaststroke | 2:25.54 | not ratified | Melissa Rodríguez | 14 June 2019 | TYR Pro Swim Series | Clovis, United States | [34] | |
| 50m butterfly | 26.40 | h | Celia Pulido | 1 August 2025 | World Championships | Singapore, Singapore | [35] | |
| 100m butterfly | 59.31 | Miriam Guevara | 23 July 2018 | CAC Games | Barranquilla, Colombia | [36] | ||
| 200m butterfly | 2:09.31 | María Mata | 26 June 2023 | CAC Games | San Salvador, El Salvador | [37] | ||
| 200m individual medley | 2:13.97 | Monika Gonzalez-Hermosillo | 1 May 2021 | UANA Tokyo Qualifier | Clermont, United States | [38][39] | ||
| 400m individual medley | 4:47.18 | h | Susana Escobar | 4 August 2013 | World Championships | Barcelona, Spain | [40] | |
| 4×50m freestyle relay | 1:49.79 | CHUH | 2014 | - | Veracruz, Mexico | |||
| 4×100m freestyle relay | 3:44.90 |
| 21 October 2023 | Pan American Games | Santiago, Chile | [41] | ||
| 4×200m freestyle relay | 8:11.56 | h |
| 1 August 2013 | World Championships | Barcelona, Spain | [42] | |
| 4×100m medley relay | 4:08.26 |
| 18 July 2015 | Pan American Games | Toronto, Canada | [43] | ||
| 4×100m medley relay | 4:04.73 |
| 25 October 2023 | Pan American Games | Santiago, Chile | [44] | ||
| Event | Time | Name | Club | Date | Meet | Location | Ref | |
|---|---|---|---|---|---|---|---|---|
| 4×50 m freestyle relay | 1:39.76 |
| 9 July 2022 | CCCAN | Bridgetown, Barbados | [45] | ||
| 4×100 m freestyle relay | 3:28.87 |
| 22 October 2023 | Pan American Games | Santiago, Chile | [46] | ||
| 4×100 m medley relay | 3:49.34 | h |
| 30 July 2025 | World Championships | Singapore, Singapore | [47] |
| Event | Time | Name | Club | Date | Meet | Location | Ref | |
|---|---|---|---|---|---|---|---|---|
| 50 m freestyle | 21.88 | h | Daniel Ramírez | 8 December 2016 | World Championships | Windsor, Canada | [48] | |
| 100 m freestyle | 48.15 | r | José Martínez | Cali Condors | 4 September 2021 | International Swimming League | Naples, Italy | [49] |
| 100 m freestyle | 47.47 | †, # | Andres Dupont | Alberca Olimpica Cancun | 16 December 2024 | Mexican Championships | Queretaro, Mexico | [citation needed] |
| 200 m freestyle | 1:46.34 | h | Jorge Iga | 5 November 2022 | World Cup | Indianapolis, United States | [50] | |
| 400 m freestyle | 3:46.00 | Ricardo Vargas | Morelos | 20 December 2016 | Mexican Championships | Monterrey, Mexico | ||
| 800 m freestyle | 7:45.04 | Ricardo Vargas | Morelos | 19 December 2016 | Mexican Championships | Monterrey, Mexico | ||
| 1500 m freestyle | 14:45.52 | Ricardo Vargas | Morelos | 16 December 2016 | Mexican Championships | Monterrey, Mexico | ||
| 50 m backstroke | 23.97 | h | Daniel Ramírez | 5 December 2014 | World Championships | Doha, Qatar | [51] | |
| 100 m backstroke | 53.09 | r | José Martínez | Cali Condors | 11 September 2021 | International Swimming League | Naples, Italy | [52] |
| 200 m backstroke | 1:55.26 | Miguel Robles | Nuevo León | 19 December 2009 | Mexican Championships | Boca del Río, Mexico | ||
| 50m breaststroke | 26.63 | h | Andres Puente | 11 October 2025 | World Cup | Carmel, United States | [53] | |
| 100m breaststroke | 58.55 | h | Andres Puente | 10 October 2025 | World Cup | Carmel, United States | [54] | |
| 200m breaststroke | 2:07.59 | Mauro Castillo | Zacatecas | 19 December 2017 | Mexican Championships | Zapopan, Mexico | [55] | |
| 50m butterfly | 22.69 | José Martínez | Cali Condors | 4 December 2021 | International Swimming League | Eindhoven, Netherlands | [56] | |
| 100m butterfly | 50.46 | José Martínez | Cali Condors | 20 November 2021 | International Swimming League | Eindhoven, Netherlands | [57] | |
| 200m butterfly | 1:51.39 | José Martínez | Cali Condors | 4 December 2021 | International Swimming League | Eindhoven, Netherlands | [58] | |
| 100m individual medley | 52.88 | José Martínez | Cali Condors | 28 November 2021 | International Swimming League | Eindhoven, Netherlands | [59] | |
| 200m individual medley | 1:54.64 | José Martínez | Cali Condors | 3 December 2021 | International Swimming League | Eindhoven, Netherlands | [60] | |
| 400m individual medley | 4:07.50 | Héctor Ruvalcaba Cruz | 30 October 2022 | World Cup | Toronto, Canada | [61] | ||
| 4×50m freestyle relay | 1:28.92 |
| Estado de México | 18 December 2017 | Mexican Championships | Guadalajara, Mexico | ||
| 4×100m freestyle relay | 3:18.26 |
| Estado de México | 19 December 2017 | Mexican Championships | Guadalajara, Mexico | ||
| 4×200m freestyle relay | 7:20.57 | Nuevo Leon | 17 December 2012 | Mexican Championships | Mexico | |||
| 4×100m medley relay | 3:37.77 | Nuevo León | 21 December 2009 | Mexican Championships | Boca del Río, Mexico | |||
| Event | Time | Name | Club | Date | Meet | Location | Ref | |
|---|---|---|---|---|---|---|---|---|
| 50 m freestyle | 24.56 | Liliana Ibáñez | 15 November 2018 | World Cup | Singapore, Singapore | [62] | ||
| 100 m freestyle | 53.19 | Liliana Ibáñez | 17 November 2018 | World Cup | Singapore, Singapore | [63] | ||
| 200 m freestyle | 1:56.68 | Liliana Ibáñez | Guanajuato | 20 December 2013 | Mexican Championships | Boca del Río, Mexico | [64] | |
| 400 m freestyle | 4:08.05 | Patricia Castañeda | Jalisco | 17 December 2009 | Mexican Championships | Boca del Río, Mexico | ||
| 800 m freestyle | 8:28.59 | Susana Escobar | Etobicoke | 28 November 2010 | Canada Cup | Toronto, Canada | [65] | |
| 1500 m freestyle | 16:22.45 | Patricia Castañeda | Jalisco | 19 December 2009 | Mexican Championships | Boca del Río, Mexico | ||
| 50m backstroke | 25.83 | Celia Pulido | 10 October 2025 | World Cup | Carmel, United States | [66] | ||
| 100m backstroke | 56.21 | Celia Pulido | 11 October 2025 | World Cup | Carmel, United States | [67] | ||
| 200m backstroke | 2:01.96 | Miranda Grana | 19 October 2025 | World Cup | Westmont, United States | [68] | ||
| 50m breaststroke | 31.52 | h | Melissa Rodríguez | 16 December 2021 | World Championships | Abu Dhabi, United Arab Emirates | [69] | |
| 100m breaststroke | 1:07.98 | h | Melissa Rodríguez | 19 December 2021 | World Championships | Abu Dhabi, United Arab Emirates | [70] | |
| 100m breaststroke | 1:07.72 | '#' | Melissa Rodríguez | Academia Reveles | 17 December 2024 | Mexican Championships | Queretaro, Mexico | [citation needed] |
| 200m breaststroke | 2:25.53 | Melissa Rodríguez | Chihuahua | 14 December 2017 | Mexican Championships | Guadalajara, Mexico | ||
| 50m butterfly | 26.74 | Athena Meneses | Estado de México | 15 December 2021 | Mexican Championships | Zapopan, Mexico | ||
| 50m butterfly | 26.64 | '#' | Maria Fernanda Guerra | Tigres | 17 December 2024 | Mexican Championships | Queretaro, Mexico | [citation needed] |
| 100m butterfly | 58.86 | Rita Medrano | Aguascalientes | 20 December 2010 | Mexican Championships | Boca del Río, Mexico | ||
| 200m butterfly | 2:06.86 | Rita Medrano | Aguascalientes | 21 December 2010 | Mexican Championships | Boca del Río, Mexico | ||
| 200m butterfly | 2:06.41 | '#' | Maria Jose Mata Cocco | Libanes | 17 Oktober 2021 | Copa Jarocha | Veracruz, Mexico | [citation needed] |
| 100m individual medley | 1:00.51 | h | Miranda Grana | 17 October 2025 | World Cup | Westmont, United States | [71] | |
| 200m individual medley | 2:11.69 | Monika González-Hermosillo | Estado de México | 15 December 2016 | Mexican Championships | Monterrey, Mexico | ||
| 400m individual medley | 4:40.05 | Monika González-Hermosillo | Estado de México | 18 December 2016 | Mexican Championships | Monterrey, Mexico | ||
| 4×50m freestyle relay | 1:45.10 |
| Estado de México | 14 December 2017 | Mexican Championships | Guadalajara, Mexico | ||
| 4×100m freestyle relay | 3:48.46 |
| Nuevo Leon | 15 December 2021 | Mexican Championships | Zapopan, Mexico | [citation needed] | |
| 4×200m freestyle relay | 8:18.27 |
| Nuevo Leon | 17 December 2013 | Mexican Championships | Boca del Río, Mexico | [72] | |
| 4×100m medley relay | 4:08.83 |
| Nuevo Leon | 18 December 2021 | Mexican Championships | Zapopan, Mexico | [citation needed] | |
| Event | Time | Name | Club | Date | Meet | Location | Ref | |
|---|---|---|---|---|---|---|---|---|
| 4×50 m freestyle relay | 1:38.12 |
| Estado de México | 17 December 2017 | Mexican Championships | Guadalajara, Mexico | ||
| 4×100 m freestyle relay | 3:39.23 |
| Estado de México | 14 December 2018 | Mexican Championships | Mexico | ||
| 4×50 m medley relay | 1:47.41 |
| Estado de México | 18 December 2017 | Mexican Championships | Guadalajara, Mexico | ||
| 4×100 m medley relay | 3:58.28 |
| Estado de México | 14 December 2018 | Mexican Championships | Mexico |