The Women's 4x100m freestyle relay event at the 2010 South American Games was held on March 28 at 18:35.
Contents |
| Gold | Silver | Bronze |
| Daynara de Paula Flavia Cazziolato Alessandra Marchioro Tatiana Barbosa Brazil |
Manuela Morano Cecilia Biagioli Aixa Jazmin Triay Nadia Colovini Argentina |
Jeserik Pinto Ximena Vilar Yanel Pinto Arlene Semeco Venezuela |
| Standing records prior to the 2010 South American Games | ||||
|---|---|---|---|---|
| World record | Netherlands | 3:31.72 | Rome, Italy | 26 July 2009 |
| Competition Record | Brazil | 3:53.16 | Buenos Aires, Argentina | 17 November 2006 |
| South American record | Brazil | 3:41.49 | Palhoça, Brazil | 6 September 2009 |
| Rank | Lane | Athlete | Result | Notes |
|---|---|---|---|---|
| 4 | Brazil | 3:48.34 | CR | |
| Daynara de Paula | 57.10 | |||
| Flavio Cazziolato | 56.58 | |||
| Alessandra Marchioro | 56.36 | |||
| Tatiana Barbosa | 57.30 | |||
| 5 | Argentina | 3:52.05 | ||
| Manuela Morano | 58.96 | |||
| Cecilia Biagioli | 57.82 | |||
| Aixa Jazmin Triay | 57.74 | |||
| Nadia Colovini | 57.53 | |||
| 3 | Venezuela | 3:53.80 | ||
| Jeserik Pinto | 59.39 | |||
| Ximena Vilar | 58.78 | |||
| Yanel Pinto | 59.14 | |||
| Arlene Semeco | 56.49 | |||
| 4 | 6 | Colombia | 3:56.46 | |
| Carolina Henao | 57.90 | |||
| Erika Stewardt | 58.46 | |||
| Maria Clara Sosa | 1:00.53 | |||
| Carmen Gisella Maury | 59.57 | |||
| 5 | 7 | Peru | 4:04.70 | |
| Daniela Kaori Coello | 1:01.22 | |||
| Maria Graciela Rosales | 59.64 | |||
| Massie Milagros Yong | 1:02.46 | |||
| Maria Alejandra Perez | 1:01.38 | |||
| 6 | 2 | Ecuador | 4:08.71 | |
| Loren Yamile Cabello | 1:00.71 | |||
| Diana An Yu Ibarra | 1:01.98 | |||
| Samantha Michelle Salinas | 1:03.37 | |||
| Nicole Maria Gilbert | 1:02.65 | |||
| 7 | 1 | Uruguay | 4:10.23 | |
| Ines Remersaro | 1:01.14 | |||
| Antonella Scanavino | 1:02.77 | |||
| Maria Sanchez | 1:05.15 | |||
| Raissa Andrea Guerra | 1:01.17 | |||
| 8 | 8 | Paraguay | 4:17.14 | |
| Maria Huerta | 1:03.05 | |||
| Lujan Vargas | 1:04.11 | |||
| Silvana Valenzuela | 1:06.49 | |||
| Andrea Maria Ramirez | 1:03.49 |