The women's 4 × 100 metre medley relay competition of the swimming events at the 2023 Pan American Games were held on October 25, 2023, at the Aquatic Center in Santiago, Chile.

Records Prior to this competition, the existing world and Pan American Games records were as follows: World record3:50.40Gwangju, South KoreaJuly 28 2019Pan American Games record3:56.53Toronto, CanadaJuly 18, 2015

Results KEY:QAQualified for A finalQBQualified for B finalGRGames recordNRNational recordPBPersonal bestSBSeasonal best

Heats The highest eight scores advance to the final. RankHeatLaneNameNationalityTimeNotes 1 1 4Madelyn Gatrall (1:02.11)Sophie Angus (1:06.77)Katerine Savard (1:09.49)Brooklyn Douthwright (46.82) 4:05.19 Q 2 2 4Reilly Tiltmann (1:01.80)Anna Keating (1:10.82)Olivia Bray (59.21)Gabi Albiero (54.60) 4:06.43 Q 3 2 6Isabella Arcila (1:02.68)Stefanía Gómez (1:09.54)Valentina BecerraKaren Durango 4:10.54 Q 4 2 5Julia Góes (1:04.71)Nichelly Lysy (1:11.28)Giovanna Diamante (1:01.17)Ana Carolina Vieira (54.22) 4:11.38 Q 5 1 5Andrea Sansores (1:02.40)Fernanda Jimenez (1:12.03)Miriam GuevaraAthena Meneses 4:13.11 Q 6 1 3Carla González (1:03.04)Mercedes Toledo (1:10.16)María Yegres (1:02.46)Lismar Lyon (57.99) 4:13.65 Q 7 2 3Candela Raviola (1:05.06)Martina Barbeito (1:10.22)Macarena Ceballos (1:02.05)Guillermina Ruggiero (56.64) 4:13.97 Q 8 1 6Laurent Estrada (1:03.89)Daysi Ramírez (1:13.93)Lorena González (1:04.44)Elisbet Gámez (56.31) 4:18.57 Q 9 2 7Sarah Szklaruk (1:05.52)Antonia Cubillos (1:13.83)Monstserrat Spielmann (1:02.52)Inés Marín (56.94) 4:18.81 R 10 2 2Abril Aunchayna (1:05.36)Nicole Frank (1:12.53)María Solari (1:06.45)Luna Chabat (58.03) 4:22.37 R 11 1 7Leanna Wainwright (1:07.03)Sabrina Lyn (1:13.99)Morgan Cogle (1:08.44)Emily MacDonald (58.20) 4:27.66 12 2 1Melissa Diego (1:05.58)Nicole Mack (1:18.12)María Morales (1:06.88)María Santis (1:00.74) 4:31.32 13 1 1Zaylie Thompson (1:09.78)Victoria Russell (1:17.91)Katelyn Cabral (1:05.44)Ariel Weech (1:00.90) 4:34.03 1 2 DNS

Final The final was held on October 25. RankLaneNameNationalityTimeNotes 4Danielle Hanus (1:00.97)Rachel Nicol (1:07.14)Maggie MacNeil (56.83)Mary-Sophie Harvey (53.82) 3:58.76 5Josephine Fuller (1:00.47)Emma Webber (1:07.39)Kelly Pash (57.62)Catie Deloof (53.91) 3:59.39 2Miranda Grana (1:01.86)Melissa Rodríguez (1:07.44)María José Mata (59.40)Sofía Revilak (56.03) 4:04.73 4 3Isabella Arcila (1:02.15)Stefanía Gómez (1:08.45)Valentina Becerra (58.63)Sirena Rowe (55.56) 4:04.79 NR 5 6Maria Luiza Pessanha (1:02.88)Jhennifer Conceição (1:08.52)Clarissa Rodriguez (59.85)Stephanie Balduccini (53.70) 4:04.95 6 1Andrea Berrino (1:01.88)Macarena Ceballos (1:07.80)Agostina HeinLucía Gauna 4:07.70 7 7Carla González (1:02.68)Mercedes Toledo (1:09.32)Lismar Lyon (1:01.02)María Yegres (58.13) 4:11.15 8 8Laurent Estrada (1:04.02)Daysi Ramírez (1:13.22)Lorena González (1:03.66)Elisbet Gámez (55.69) 4:16.59

References