The 4 × 100 metre mixed freestyle relay competition of the swimming events at the 2015 World Aquatics Championships was held on 8 August with the heats and the final.Start list

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

The following new records were set during this competition Date Event Nation Time Record 8 August Final 3:23.05

Results

Heats The heats were held at 10:24.Heats results

Rank Heat Lane Nation Swimmers Time Notes 1 3 3 Conor Dwyer (49.47)Ryan Lochte (48.43)Margo Geer (53.12)Abbey Weitzeil (53.49) 3:24.51 Q, AM 2 4 4 Andrey Grechin (49.21)Nikita Lobintsev (47.97)Veronika Popova (54.00)Nataliya Lovtsova (54.05) 3:25.23 Q 3 3 5 Luca Dotto (49.30)Filippo Magnini (48.60)Federica Pellegrini (54.35)Erika Ferraioli (53.98) 3:26.23 Q 4 3 4 Christoffer Carlsen (49.78)Simon Sjödin (49.70)Michelle Coleman (53.35)Louise Hansson (53.77) 3:26.60 Q, NR 5 3 0 Sebastiaan Verschuren (49.49)Kyle Stolk (49.44)Marrit Steenbergen (55.29)Femke Heemskerk (52.69) 3:26.91 Q, NR 6 2 7 Yu Hexin (49.82)Lin Yongqing (49.29)Qiu Yuhan (53.87)Tang Yuting (54.73) 3:27.71 Q 7 2 4 Yuri Kisil (49.36)Karl Krug (49.20)Sandrine Mainville (54.22)Victoria Poon (54.97) 3:27.75 Q 7 2 5 Matheus Santana (49.82)Marcelo Chierighini (48.43)Larissa Oliveira (54.89)Daynara de Paula (54.61) 3:27.75 Q, SA 9 4 2 Lorys Bourelly (49.94)Clément Mignon (48.20)Cloé Hache (55.33)Margaux Fabre (54.82) 3:28.29 10 2 1 Yuki Kobori (49.69)Naito Ehara (49.90)Rikako Ikee (54.31)Misaki Yamaguchi (54.64) 3:28.54 11 3 8 Christoph Fildebrandt (49.08)Marco di Carli (48.93)Alexandra Wenk (55.03)Marlene Hüther (55.95) 3:28.99 NR 12 3 2 Doğa Çelik (50.30)Kemal Arda Gürdal (49.23)Ekaterina Avramova (56.21)Gizem Bozkurt (57.37) 3:33.11 13 4 7 Yeo Kai Quan (51.43)Amanda Lim (57.68)Quah Ting Wen (56.08)Quah Zheng Wen (49.39) 3:34.58 14 1 5 Lukas Räuftlin (51.25)Jean-Baptiste Febo (50.76)Noemi Girardet (56.70)Maria Ugolkova (56.01) 3:34.72 15 4 1 Julien Henx (50.99)Pit Brandenburger (50.85)Julie Meynen (55.51)Monique Olivier (57.84) 3:35.19 16 2 2 Andrej Barna (51.21)Uroš Nikolić (50.24)Miroslava Najdanovski (57.98)Anja Crevar (59.23) 3:38.66 17 4 6 FINA Independent Athletes Matthew Abeysinghe (51.47)Machiko Raheem (59.94)Cherantha de Silva (52.60)Kimiko Raheem (58.93) 3:42.94 18 4 8 Jhonny Pérez (52.85)Arianna Sanna (59.04)Dorian McMenemy (58.98)Jean Luis Gómez (52.98) 3:43.85 19 1 4 Marie Meza (59.09)Esteban Araya (54.55)Helena Moreno (1:00.10)Mario Montoya (52.42) 3:46.16 20 4 5 Andrew Rutherfurd (52.37 NR)Maria José Ribera (1:01.73)Karen Torrez (57.96)Aldo Castillo (54.40) 3:46.46 21 2 6 Khader Baqlah (51.81)Mohammed Bedour (53.73)Rahaf Baqleh (1:02.21)Talita Baqlah (59.59) 3:47.34 22 2 8 Denílson da Costa (55.03)Jannah Sonnenschein (1:00.94)Jessika Cossa (59.86)Igor Mogne (51.77) 3:47.60 23 4 3 Chao Man Hou (52.92)Long Chi Wai (1:01.63)Ngou Pok Man (53.28)Lei On Kei (1:00.97) 3:48.80 24 2 3 Emily Muteti (1:01.03)Hamdan Bayusuf (56.38)Talisa Lanoe (1:01.96)Issa Mohamed (53.49) 3:52.86 25 3 6 Vahan Mkhitaryan (53.85)Monika Vasilyan (1:03.33)Ani Poghosyan (1:01.29)Vladimir Mamikonyan (54.49) 3:52.96 26 3 9 Yesui Bayar (1:11.46)Batsaikhan Dulguun (55.65)Enkhkhuslen Batbayar (1:05.69)Delgerkhuu Myagmar (56.05) 4:08.85 2 0 Anastasiya Tyurina (59.88)Karina Klimyk (1:05.82)Olim Kurbanov (1:11.96)Ramziyor Khorkashov (DSQ) DSQ 4 0 Ryan Pini (50.86)Tegan McCarthy (1:06.05)Barbara Vali-Skelton (1:04.02)Sam Seghers (DSQ) DSQ 1 3 DNS 3 1 DNS 3 7 DNS

Final The final was held on 8 August at 19:17.Final results

Rank Lane Nation Swimmers Time Notes 4 Ryan Lochte (48.79)Nathan Adrian (47.29)Simone Manuel (53.66)Missy Franklin (53.31) 3:23.05 2 Sebastiaan Verschuren (48.74)Joost Reijns (49.09)Ranomi Kromowidjojo (52.48)Femke Heemskerk (52.79) 3:23.10 EU 1 Santo Condorelli (48.19)Yuri Kisil (48.25)Chantal van Landeghem (53.60)Sandrine Mainville (53.55) 3:23.59 4 5 Vladimir Morozov (48.27)Alexandr Sukhorukov (47.74)Veronika Popova (53.72)Nataliya Lovtsova (54.48) 3:24.21 5 3 Marco Orsi (48.70)Filippo Magnini (48.19)Federica Pellegrini (54.26)Erika Ferraioli (54.11) 3:25.26 6 8 Matheus Santana (48.96)Bruno Fratus (47.83)Larissa Oliveira (54.15)Daynara de Paula (54.64) 3:25.58 SA 7 7 Yu Hexin (49.70)Lin Yongqing (49.06)Qiu Yuhan (53.83)Tang Yuting (54.35) 3:26.94 AS 8 6 Christoffer Carlsen (50.03)Simon Sjödin (49.67)Michelle Coleman (53.41)Louise Hansson (53.98) 3:27.09

References