Swimming at the 2014 South American Games – Women's 4 × 100 metre medley relay
The women's 4 x 100 metre medley relay competition at the 2014 South American Games took place on March 10 at the Estadio Nacional. The last champion was Brazil.
Records
Prior to this competition, the existing world and Pan Pacific records were as follows:| World record | Missy Franklin Rebecca Soni Dana Vollmer Allison Schmitt | 3:52.05 | London, Great Britain | August 4, 2012 |
| South American Games record | Fabíola Molina Tatiane Sakemi Daynara de Paula Tatiana Barbosa | 4:13.97 | Medellín, Colombia | March 29, 2010 |
Results
All times are in minutes and seconds.| KEY: | q | Fastest non-qualifiers | Q | Qualified | CR | Championships record | NR | National record | PB | Personal best | SB | Seasonal best |
Heats
Heats weren't performed, as only seven teams had entered.Final
The final was held on March 10, at 21:13.| Rank | Lane | Name | Nationality | Time | Notes |
| 5 | Etiene Medeiros Beatriz Travalon Daynara de Paula Larissa Oliveira | 4:11.49 | CR | ||
| 4 | Andrea Berrino Julia Sebastián Maria Belen Diaz Aixa Triay | 4:12.17 | NR | ||
| 1 | Carolina Colorado Henao Salome Velez Cataño Jessica Camposano Rios Maria Muñoz Muñoz | 4:15.39 | |||
| 4 | 3 | Jeserik Pinto Sequera Mercedes Toledo Salazar Erika Torrellas Wendy Rodriguez Crespo | 4:16.65 | ||
| 5 | 6 | Estefanía Urzúa Morales Isabel Riquelme Díaz Martina Navarro Kusch Courtney Schultz Donlan | 4:29.48 | NR | |
| 6 | 7 | Nicole Marmol Gilbert Samantha Arevalo Sharon Bravo Rivas Loren Bahamonde Cabello | 4:30.83 | ||
| 7 | 2 | Maria Arrua Villagra Sofia López Chaparro Paloma Riveras Ortiz Karen Riveros | 4:34.57 |