The Women's 4 × 100 metre medley relay competition of the 2021 FINA World Swimming Championships (25 m) was held on 21 December 2021.
Records Prior to the competition, the existing world and championship records were as follows.
Results Heats The heats were started at 10:21.Heats results
Rank Heat Lane Nation Swimmers Time Notes 1 1 5 Hanna Rosvall (57.86)Emelie Fast (1:05.59)Louise Hansson (56.04)Michelle Coleman (53.18) 3:52.67 Q 2 1 4 Kylie Masse (56.62)Sydney Pickrem (1:05.46)Katerine Savard (57.41)Summer McIntosh (53.55) 3:53.04 Q 3 2 3 Silvia Scalia (57.71)Martina Carraro (1:05.66)Ilaria Bianchi (57.39)Costanza Cocconcelli (52.92) 3:53.68 Q 4 2 4 Katharine Berkoff (56.62)Kate Douglass (1:05.06)Torri Huske (58.81)Paige Madden (53.24) 3:53.73 Q 5 1 3 Russian Swimming Federation Daria Ustinova (59.23)Nika Godun (1:04.46)Daria Klepikova (58.45)Ekaterina Nikonova (53.01) 3:55.15 Q 6 2 6 Maaike de Waard (57.30)Kim Busch (1:08.74)Tessa Giele (58.66)Marrit Steenbergen (51.98) 3:56.68 Q 7 2 2 Nina Kost (59.26)Lisa Mamié (1:05.67)Maria Ugolkova (56.98)Alexandra Touretski (54.88) 3:56.79 Q, NR 8 2 5 Wan Letian (57.63)Yu Yiting (1:07.23)Zhu Jiaming (59.39)Cheng Yujie (52.95) 3:57.20 Q 9 1 7 Ekaterina Avramova (58.46)Viktoriya Zeynep Güneş (1:06.07)Nida Eliz Üstündağ (59.22)Selen Özbilen (56.65) 4:00.40 10 2 7 Kim Seo-yeong (1:00.20)Back Su-yeon (1:07.31)Park Ye-rin (58.32)Jeong So-eun (55.18) 4:01.01 11 1 1 Caroline Pilhatsch (59.44)Cornelia Pammer (1:09.12)Lena Kreundl (59.24)Lena Opatril (55.16) 4:02.96 12 1 6 Stephanie Au (59.50)Lam Hoi Kiu (1:09.44)Natalie Kan (59.80)Katii Tang (55.10) 4:03.84 13 2 8 Jinjutha Pholjamjumrus (1:02.28)Phiangkhwan Pawapotako (1:10.99)Jenjira Srisaard (59.83)Kornkarnjana Sapianchai (56.09) 4:09.19 1 2 DNS 2 1
Final The final was held at 20:06.Final results Rank Lane Nation Swimmers Time Notes 4 Louise Hansson (56.25)Sophie Hansson (1:03.70)Sarah Sjöström (54.65)Michelle Coleman (51.60) 3:46.20 ER 5 Kylie Masse (55.76)Sydney Pickrem (1:04.97)Maggie Mac Neil (55.30)Kayla Sanchez (51.33) 3:47.36 NR 8 Peng Xuwei (57.12)Tang Qianting (1:03.25)Zhang Yufei (54.93)Cheng Yujie (52.11) 3:47.41 AS 4 6 Katharine Berkoff (56.02)Emily Escobedo (1:04.99)Claire Curzan (55.61)Abbey Weitzeil (51.06) 3:47.68 5 2 Russian Swimming Federation Maria Kameneva (56.59)Nika Godun (1:04.53)Svetlana Chimrova (56.18)Ekaterina Nikonova (52.64) 3:49.94 NR 6 3 Silvia Scalia (57.56)Martina Carraro (1:04.98)Elena Di Liddo (55.93)Silvia Di Pietro (52.56) 3:51.03 NR 7 7 Maaike de Waard (56.64)Kim Busch (1:08.25)Tessa Giele (57.20)Marrit Steenbergen (51.88) 3:53.97 NR 8 1 Nina Kost (58.98)Lisa Mamié (1:05.79)Maria Ugolkova (56.35)Alexandra Touretski (54.72) 3:55.84 NR
References