4 x 50 m Medley Relay, Mixed

Preliminary Round

Heat 1

Pos	Athlete(s)	Country	Mark
1	Sweden	SWE	1:40.49
	Jesper Björk		24.27
	Johannes Skagius		25.95
	Sara Junevik		25.60
	Ida Lindborg		24.67
2	Belarus	BLR	1:40.52
	Aliaksandra Herasimenia		26.87
	Ilia Shymanovich		26.76
	Yauhen Tsurkin		22.71
	Yuliya Khitraya		24.18
3	Czech Republic	CZE	1:42.00
	Tomáš Franta		24.37
	Petr Bartůněk		26.85
	Lucie Svěcená		25.86
	Barbora Seemanová		24.92
4	Paraguay	PAR	1:44.55
	Charles Hockin		24.15
	Renato Prono		26.34
	Nicole Rautemberg		28.12
	Karen Riveros		25.94

Heat 2

Pos	Athlete(s)	Country	Mark
1	United States	USA	1:38.82
	Tom Shields		—
	Lilly King		—
	Kelsi Worrell		—
	Michael Chadwick		—
	Ali DeLoof		26.18
	Cody Miller		25.82
	Matthew Josa		22.71
	Mallory Comerford		24.11
2	Japan	JPN	1:40.47
	Junya Koga		—
	Yoshiki Yamanaka		26.48
	Rikako Ikee		—
	Sayuki Ouchi		24.53
	Emi Moronuki		27.08
	Takeshi Kawamoto		22.38
3	France	FRA	1:42.95
	Thomas Avetand		24.45
	Solène Gallego		30.90
	Yonel Govindin		23.89
	Anna Santamans		23.71
4	South Africa	RSA	1:43.36
	Mariella Venter		28.35
	Giulio Zorzi		25.74
	Alard Basson		24.39
	Tayla Lovemore		24.88
5	Slovakia	SVK	1:45.13
	Karolína Hájková		28.97
	Marek Botík		26.70
	Barbora Mišendová		26.96
	Vladimír Štefánik		22.50
6	Zambia	ZAM	1:50.01
	Jade Howard		30.08
	Alexandros Axiotis		29.32
	Ralph Goveia		24.20
	Tilka Paljk		26.41
7	Kenya	KEN	1:51.17
	Steven Maina		27.47
	Rebecca Kamau		32.60
	Issa Mohamed		25.10
	Sylvia Brunlehner		26.00
8	Albania	ALB	2:02.83
	Kennet Libohova		29.35
	Deni Baholli		30.67
	Diana Basho		33.36
	Alesia Neziri		29.45
DNS	Fiji	FIJ	—
DNS	Hungary	HUN	—

Heat 3

Pos	Athlete(s)	Country	Mark
1	Russia	RUS	1:39.36
	Andrey Shabasov		—
	Kirill Prigoda		25.75
	Svetlana Chimrova		25.79
	Rozaliya Nasretdinova		24.09
	Grigory Tarasevich		23.73
2	Brazil	BRA	1:39.52
	Etiene Medeiros		26.18
	Felipe Lima		25.70
	Nicholas Santos		22.57
	Larissa Oliveira		25.07
3	Canada	CAN	1:39.63
	Javier Acevedo		24.01
	Richard Funk		26.38
	Katerine Savard		25.63
	Michelle Williams		23.61
4	Finland	FIN	1:41.53
	Fanny Teijonsalo		28.02
	Jenna Laukkanen		29.65
	Riku Pöytäkivi		22.85
	Ari-Pekka Liukkonen		21.01
5	Iceland	ISL	1:43.84
	Davíð Aðalsteinsson		25.15
	Hrafnhildur Lúthersdóttir		30.00
	Bryndís Hansen		26.17
	Aron Örn Stefánsson		22.52
6	Hong Kong	HKG	1:44.01
	Toto Wong		27.96
	Wong Chun Yan		27.75
	Rosanna Sze		26.19
	Kent Cheung		22.11
7	Singapore	SGP	1:45.70
	Francis Fong		25.88
	Lionel Khoo		27.21
	Marina Chan		27.02
	Amanda Lim		25.59
8	Macau	MAC	1:48.49
	Ngou Pok Man		26.29
	Chao Man Hou		26.86
	Tan Chi Yan		29.09
	Lei On Kei		26.25
9	Panama	PAN	1:52.91
	Hernán González		26.62
	Jeancarlo Calderón		30.57
	Ireyra Tamayo		29.32
	Catharine Cooper		26.40
10	Dominican Republic	DOM	1:53.04
	Jhonny Pérez		27.37
	Marc Rojas		29.15
	Mariel Mencía		29.92
	Arianna Sanna		26.60

Heat 4

Pos	Athlete(s)	Country	Mark
1	Italy	ITA	1:40.17
	Silvia Scalia		27.34
	Fabio Scozzoli		26.14
	Silvia Di Pietro		25.21
	Luca Dotto		21.48
2	China	CHN	1:40.26
	Xu Jiayu		23.62
	Yan Zibei		—
	Zhang Yufei		25.71
	Zhu Menghui		—
	Li Xiang		26.40
	Tang Yuting		24.53
3	Switzerland	SUI	1:43.76
	Jérémy Desplanches		25.42
	Martin Schweizer		26.57
	Martina van Berkel		27.55
	Maria Ugolkova		24.22
4	Latvia	LAT	1:43.79
	Kristina Steina		28.46
	Nikolajs Maskaļenko		26.40
	Gabriela Ņikitina		26.96
	Uvis Kalniņš		21.97
5	Argentina	ARG	1:44.00
	Agustín Hernández		24.97
	Macarena Ceballos		30.88
	Marcos Barale		23.54
	Andrea Berrino		24.61
6	Seychelles	SEY	1:51.51
	Alexus Laird		29.94
	Samuele Rossi		30.04
	Felicity Passon		27.47
	Dean Hoffman		24.06
7	Angola	ANG	1:53.54
	João Matias		27.14
	Pedro Pinotes		29.32
	Ana Sofia Nóbrega		29.12
	Yara Lima		27.96
8	Honduras	HON	1:53.77
	Maeform Borriello		30.70
	Marco Flores		30.38
	George Jabbour		25.58
	Sara Pastrana		27.11
9	Curaçao	CUR	1:53.99
	Adrian Hoek		27.42
	Rainier Rafaela		29.51
	Chade Nersicio		29.07
	Tiareth Cijntje		27.99
DNS	Venezuela	VEN	—

Final

Pos	Athlete(s)	Country	Mark
1	United States	USA	1:37.22
	Tom Shields		23.45
	Lilly King		28.74
	Kelsi Worrell		24.59
	Michael Chadwick		20.44
	Ali DeLoof		—
	Cody Miller		—
	Matthew Josa		—
	Mallory Comerford		—
2	Brazil	BRA	1:37.74
	Etiene Medeiros		25.93
	Felipe Lima		25.46
	Nicholas Santos		21.93
	Larissa Oliveira		24.42
3	Japan	JPN	1:38.45
	Junya Koga		22.74
	Yoshiki Yamanaka		26.48
	Rikako Ikee		24.89
	Sayuki Ouchi		24.34
	Emi Moronuki		—
	Takeshi Kawamoto		—
4	China	CHN	1:38.93
	Xu Jiayu		23.35
	Yan Zibei		26.13
	Zhang Yufei		25.51
	Zhu Menghui		23.94
	Li Xiang		—
	Tang Yuting		—
5	Canada	CAN	1:38.98
	Javier Acevedo		23.58
	Richard Funk		26.31
	Katerine Savard		25.42
	Michelle Williams		23.67
6	Russia	RUS	1:39.11
	Andrey Shabasov		23.61
	Kirill Prigoda		25.63
	Svetlana Chimrova		25.80
	Rozaliya Nasretdinova		24.07
	Grigory Tarasevich		—
7	Sweden	SWE	1:40.51
	Jesper Björk		24.41
	Johannes Skagius		25.69
	Sara Junevik		25.78
	Ida Lindborg		24.63
DQ	Italy	ITA	—
	Silvia Scalia		[27.31]
	Fabio Scozzoli		[25.63]
	Silvia Di Pietro		[25.05]
	Luca Dotto		—