2022 FINA World Swimming Championships (25 m) – Mixed 4 × 50 metre medley relay

The Mixed 4 × 50 metre medley relay competition of the 2022 FINA World Swimming Championships (25 m) was held on 14 December 2022.

Mixed 4 × 50 metre medley relay at the 2022 FINA World Swimming Championships (25 m)
Venue	Melbourne Sports and Aquatic Centre
Location	Melbourne, Australia
Dates	14 December (heats and finals)
Competitors	139 from 32 nations
Teams	32
Winning time	1:35.15 WR
Medalists
Ryan Murphy Nic Fink Kate Douglass Torri Huske Shaine Casas Michael Andrew Alexandra Walsh   United States   Lorenzo Mora Nicolò Martinenghi Silvia Di Pietro Costanza Cocconcelli Simone Cerasuolo   Italy   Kylie Masse Javier Acevedo Ilya Kharun Maggie Mac Neil Ingrid Wilm Rebecca Smith   Canada

Records

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

World record	Netherlands (NED)	1:36.18	Kazan, Russia	7 November 2021
Competition record	Netherlands (NED)	1:36.20	Abu Dhabi, United Arab Emirates	18 December 2021

The following new records were set during this competition:

Date	Event	Name	Nation	Time	Record
14 December	Final	Ryan Murphy (22.37) Nic Fink (24.96) Kate Douglass (24.09) Torri Huske (23.73)	United States	1:35.15	WR, CR

Results

Heats

The heats were started at 11:05.

Rank	Heat	Lane	Nation	Swimmers	Time	Notes
1	2	4	United States	Shaine Casas (22.98) Michael Andrew (25.56) Kate Douglass (24.37) Alexandra Walsh (23.92)	1:36.83	Q
2	3	5	Germany	Ole Braunschweig (23.29) Anna Elendt (29.15) Marius Kusch (21.66) Angelina Köhler (23.80)	1:37.90	Q
3	3	1	Great Britain	Medi Harris (26.97) Adam Peaty (25.49) Ben Proud (22.42) Anna Hopkin (23.58)	1:38.46	Q
4	4	4	Netherlands	Kira Toussaint (26.37) Caspar Corbeau (26.26) Nyls Korstanje (22.13) Valerie van Roon (23.83)	1:38.59	Q
5	4	8	Japan	Miki Takahashi (26.66) Masaki Niiyama (26.19) Moe Tsuda (24.96) Kosuke Matsui (20.83)	1:38.64	Q
6	3	4	Italy	Lorenzo Mora (23.17) Simone Cerasuolo (26.46) Silvia Di Pietro (24.99) Costanza Cocconcelli (24.29)	1:38.91	Q
7	1	1	China	Wang Gukailai (23.94) Qin Haiyang (25.93) Wang Yichun (25.08) Wu Qingfeng (24.05)	1:39.00	Q
8	4	7	Canada	Ingrid Wilm (26.25) Javier Acevedo (25.74) Ilya Kharun (22.41) Rebecca Smith (24.61)	1:39.01	Q
9	4	5	Sweden	Hanna Rosvall (26.40) Klara Thormalm (29.40) Oskar Hoff (22.30) Isak Eliasson (21.16)	1:39.26
10	1	8	Australia	Bradley Woodward (23.87) Grayson Bell (26.17) Alexandria Perkins (25.51) Meg Harris (23.86)	1:39.41
11	2	1	New Zealand	Zac Dell (24.07) Josh Gilbert (26.11) Helena Gasson (25.39) Rebecca Moynihan (23.96)	1:39.53	NR
12	2	5	Austria	Caroline Pilhatsch (27.06) Bernhard Reitshammer (25.79) Simon Bucher (22.34) Lena Kreundl (24.52)	1:39.71	NR
13	3	2	Bulgaria	Gabriela Georgieva (27.91) Tonislav Sabev (25.89) Josif Miladinov (23.07) Diana Petkova (24.50)	1:41.37
14	2	3	Hong Kong	Stephanie Au (27.49) Ng Yan Kin (27.92) Sze Hang Yu (25.93) Ian Ho (20.71)	1:42.05	NR
15	4	6	Slovakia	Tamara Potocká (27.77) Andrea Podmaníková (30.47) Ádám Halás (22.94) Matej Duša (21.05)	1:42.23	NR
16	2	2	Colombia	Santiago Corredor (24.77) Jorge Murillo (26.49) Sirena Rowe (26.16) Stefanía Gómez (25.04)	1:42.46	NR
17	3	3	South Africa	Milla Drakopoulos (28.04) Simon Haddon (27.69) Clayton Jimmie (23.05) Caitlin de Lange (24.29)	1:43.07
18	1	6	Chinese Taipei	Chuang Mu-lun (24.57) Wu Chun-feng (26.80) Huang Mei-chien (26.21) Chen Szu-an (25.90)	1:43.48
19	4	3	Turkey	Doruk Tekin (24.64) Emre Sakçı (25.71) Nida Eliz Üstündağ (27.34) Merve Tuncel (26.80)	1:44.49
20	3	6	Dominican Republic	Elizabeth Jiménez (28.77) Josué Domínguez (26.40) Lara Krystal (27.31) Denzel González (22.25)	1:44.73	NR
21	4	1	Peru	Alexia Sotomayor (28.64) Javier Matta (26.58) Rafaela Fernandini (27.65) Joaquín Vargas (22.93)	1:45.80	NR
22	3	7	Bahamas	Lamar Taylor (24.19) Victoria Russell (32.28) Luke Thompson (24.50) Rhaniska Gibbs (25.96)	1:46.93
23	3	8	Samoa	Kokoro Frost (26.31) Brandon Schuster (27.77) Olivia Borg (27.06) Kaiya Brown (26.77)	1:47.91
24	2	6	Mongolia	Enkh-Amgalangiin Ariuntamir (29.60) Myagmaryn Delgerkhüü (29.31) Batbayaryn Enkhtamir (25.42) Batbayaryn Enkhkhüslen (25.64)	1:49.97
25	1	7	Guatemala	Miguel Vásquez (25.18) Krista Jurado (34.25) Erick Gordillo (24.67) Lucero Mejía (26.11)	1:50.21
26	2	7	Tanzania	Ria Save (32.74) Hilal Hilal (30.20) Collins Saliboko (25.05) Sophia Latiff (27.83)	1:55.82
27	2	8	Northern Mariana Islands	Isaiah Alexsenko (25.84) Jinnosuke Suzuki (31.63) Maria Batallones (31.64) Shoko Litulumar (29.82)	1:58.93
28	1	5	Papua New Guinea	Josh Tarere (29.64) Nathaniel Noka (31.70) Georgia-Leigh Vele (30.32) Jhnayali Tokome-Garap (29.19)	2:00.85
29	1	3	Federated States of Micronesia	Tasi Limtiaco (27.01) Taeyanna Adams (37.68) Kestra Kihleng (31.60) Kyler Kihleng (26.46)	2:02.75
30	1	2	Guam	Amaya Bollinger (36.58) Mia Lee (36.70) James Hendrix (26.18) Israel Poppe (23.50)	2:02.96
31	4	2	Maldives	Aishath Sausan (33.74) Hamna Ahmed (38.12) Mohamed Shiham (27.95) Mubal Azzam Ibrahim (25.72)	2:05.53
	1	4	Philippines	Jerard Jacinto (24.26) Jonathan Cock Chloe Isleta Jasmine Alkhaldi	Disqualified

Final

The final was held at 19:35.

Rank	Lane	Nation	Swimmers	Time	Notes
	4	United States	Ryan Murphy (22.37) Nic Fink (24.96) Kate Douglass (24.09) Torri Huske (23.73)	1:35.15	WR
	7	Italy	Lorenzo Mora (22.59) Nicolò Martinenghi (24.83) Silvia Di Pietro (24.52) Costanza Cocconcelli (24.07)	1:36.01	ER
	8	Canada	Kylie Masse (25.71) Javier Acevedo (25.95) Ilya Kharun (22.12) Maggie Mac Neil (23.15)	1:36.93	NR
4	3	Great Britain	Medi Harris (26.60) Adam Peaty (25.24) Ben Proud (21.93) Anna Hopkin (23.30)	1:37.07	NR
5	1	China	Wang Gukailai (23.74) Yan Zibei (25.41) Zhang Yufei (24.54) Wu Qingfeng (23.62)	1:37.31	AS
6	2	Japan	Miki Takahashi (26.69) Masaki Niiyama (25.81) Ai Soma (24.80) Kosuke Matsui (21.08)	1:38.38
	5	Germany	Ole Braunschweig (22.98) Anna Elendt (28.67) Marius Kusch Angelina Köhler	Disqualified
	6	Netherlands	Kira Toussaint (25.91) Caspar Corbeau (25.65) Maaike de Waard (24.50) Thom de Boer