De gemengde 4×100 meter wisselslag op de wereldkampioenschappen zwemmen 2017 in Boedapest vond plaats op 26 juli 2017. Na afloop van de series kwalificeren de acht snelste ploegen zich voor de finale.
Records Voorafgaand aan het toernooi waren dit het wereldrecord en het kampioenschapsrecord Wereldrecord Chris Walker-HebbornAdam PeatySiobhan-Marie O'ConnorFrancesca Halsall 3.41,71 Kazan 5 augustus 2015 Kampioenschapsrecord
Uitslagen Series Rang Serie Baan Namen Land Tijd Bijz. 1 2 2 Ryan Murphy (52.34)Kevin Cordes (58.95)Kelsi Worrell (56.17)Mallory Comerford (52.82) 3:40.28 Q, WR 2 4 9 Kaylee McKeown (1:00.03)Matthew Wilson (59.69) Grant Irvine (51.09)Shayna Jack (53.32) 3:44.13 Q 3 2 6 Javier Acevedo (54.44)Richard Funk (59.04) Rebecca Smith (57.57)Chantal van Landeghem (53.41) 3:44.46 Q 4 4 4 Georgia Davies (59.54)Ross Murdoch (59.49) James Guy (51.12)Freya Anderson (54.64) 3:44.79 Q 5 3 5 Kliment Kolesnikov (53.48)Vsevolod Zanko (59.69) Svetlana Tsjimrova (58.25)Viktoria Andrejeva (54.67) 3:46.09 Q 6 1 4 Li Guangyuan (53.65)Shi Jinglin (1:06.87) Li Zhuhao (52.01)Zhu Menghui (53.72) 3:46.25 Q 7 3 4 Margherita Panziera (1:01.03)Nicolò Martinenghi (1:00.26) Piero Codia (51.91)Silvia Di Pietro (53.55) 3:46.75 Q 8 2 1 Lisa Graf (1:00.69)Christian vom Lehn (1:00.53) Aliena Schmidtke (57.70)Marius Kusch (48.74) 3:47.66 Q 9 4 3 Andrea Berrino (1:01.78)Macarena Ceballos (1:09.51) Santiago Grassi (52.65)Federico Grabich (48.55) 3:52.49 10 1 3 Junya Koga (53.88)Runa Imai (1:09.30) Sakiko Shimizu (59.72)Tsubasa Amai (50.79) 3:53.79 11 3 9 Fernanda González (1:02.72)Miguel de Lara Ojeda (1:01.36) Daniel Ramírez (54.13)Liliana Ibáñez (56.53) 3:54.74 12 2 4 Sigrid Sepp (1:03.06)Maria Romanjuk (1:09.02) Kregor Zirk (53.37)Daniel Zaitsev (50.49) 3:55.94 13 2 8 Katarína Listopadová (1:01.68)Tomáš Klobučník (1:01.48) Barbora Mišendová (1:01.53)Richard Nagy (52.09) 3:56.78 14 4 6 Martin Binedell (56.17)Kaylene Corbett (1:10.76) Clayton Jimmie (54.67)Erin Gallagher (55.42) 3:57.02 15 3 8 Kristina Steina (1:05.10)Daniils Bobrovs (1:02.65) Nikolajs Maskaļenko (56.27)Gabriela Ņikitina (56.68) 4:00.70 16 3 7 Nicole Oliva (1:07.02)James Deiparine (1:02.54) Jessie Lacuna (56.60)Jasmine Al-Khaldi (56.95) 4:03.11 17 2 3 Tatiana Salcutan (1:02.22)Alina Bulmag (1:10.26) Pavel Izbisciuc (57.07)Evghenii Paponin (55.49) 4:05.04 18 3 2 Steven Maina (1:00.54)Rebecca Kamau (1:12.80) Emily Muteti (1:02.92)Issa Mohamed (52.58) 4:08.84 19 4 2 Signhild Joensen (1:04.10)Róland Toftum (1:06.63) Óli Mortensen (58.62)Sára Ryggshamar Nysted (1:00.94) 4:10.29 20 4 7 Catarina Sousa (1:10.80)Mario Ervedosa (1:05.07) Daniel Francisco (59.77)Ana Sofia Nóbrega (1:00.04) 4:15.68 21 4 0 Mikel Schreuders (1:03.75)Jordy Groters (1:04.35) Daniella van den Berg (1:09.24)Allyson Ponson (59.35) 4:16.69 22 3 6 Mubal Azzam Ibrahim (1:17.92)Sajina Aishath (1:31.53) Ismail Muthasim Adnan (1:09.07)Aminath Shajan (1:08.83) 5:07.35 Gábor Balog (54.67)Dániel Gyurta (DSQ) Liliána SzilágyiZsuzsanna Jakabos Ida Lindborg (1:01.50)Johannes Skagius (1:00.42) Louise Hansson (DSQ)Victor Johansson 1 5 Alexus Laird Adam MoncherryFelicy PassonDean Hoffman 2 5 2 7 3 0 3 1 3 3 4 1
Finale Rang Baan Namen Land Tijd Bijz. 4 Matt Grevers (52.32)Lilly King (1:04.15) Caeleb Dressel (49.92)Simone Manuel (52.17) 3.38,56 WR 5 Mitch Larkin (53.11)Daniel Cave (59.29)Emma McKeon (56.51)Bronte Campbell (52.30) 3.41,21 3 Kylie Masse (58.22)Richard Funk (59.14)Penny Oleksiak (56.18)Yuri Kisil (47.71) 3.41,25 7 Xu Jiayu (52.37)Yan Zibei (58.98)Zhang Yufei (56.98)Zhu Menghui (52.92) 3.41,25 5 6 Georgia Davies (59.98)Adam Peaty (57.12)James Guy (50.51)Siobhan-Marie O'Connor (53.95) 3.41,56 6 2 Grigori Tarasevitsj (53.35)Kirill Prigoda (58.64)Svetlana Tsjimrova (57.18)Veronika Popova (53.85) 3.43,02 7 8 Lisa Graf (1:00.55)Marco Koch (59.89)Aliena Schmidtke (57.29)Damian Wierling (48.30) 3.46,03 8 1 Matteo Milli (54.24)Nicolò Martinenghi (59.61)Ilaria Bianchi (57.25)Federica Pellegrini (55.23) 3.46,33
Bronvermelding Uitslag series Uitslag finale
Gemengd wissel