Nathaly Kurata [1] | | | | Maria Lourdes Carle [7] | | | | Emily Appleton [6] |
| Kurata [1] | | | 26 62 76(5) | | | Appleton [6] | |
Eugenia Ganga | 61 60 | | | | | | | | 61 61 | Maria Amicuzi |
| | Kurata [1] | | | | | | Appleton [6] | | |
Anfisa Danilchenko (Q) | | 60 60 | | | | | | 62 63 | | Delfina Glorioso |
| Danilchenko (Q) | | | | | | | | Geller (Q) | |
Agostina Landa (Q) | 63 64 | | | | | | | | 60 61 | Ana Geller (Q) |
| | | Carle [7] | | | | Petit [3] | | | |
Andrea Agostina Farulla Di Palma | | | 63 63 | | | | 36 75 62 | | | Azul Agustina Pedemonti (Q) |
| Farulla Di Palma | | | | | | | | Baranano | |
Melina Ferrero (Q) | 62 36 61 | | | | | | | | 61 36 63 | Paula Baranano |
| | Carle [7] | | | | | | Petit [3] | | |
Giovanna Tomita | | 60 60 | | | | | | 61 64 | | Julia Riera (Q) |
| Carle [7] | | | | | | | | Petit [3] | |
Maria Lourdes Carle [7] | 60 62 | | | | | | | | 62 16 61 | Stephanie Mariel Petit [3] |
| | | | Carle [7] | | Petit [3] | | | | |
Julieta Estable [4] | | | | 61 60 | | 76(2) 75 | | | | Sofia Luini [8] |
| Estable [4] | | | | | | | | Luini [8] | |
Candela Bugnon (WC) | 63 67(2) 62 | | | | | | | | 61 64 | Miyumi Saguchi |
| | Estable [4] | | | | | | Lopez | | |
Agustina Rimoldi Godoy (Q) | | 61 64 | | | | | | 63 46 75 | | Dolores Molina Portela (Q) |
| Ortenzi (WC) | | | | | | | | Lopez | |
Jazmin Ortenzi (WC) | 63 63 | | | | | | | | 62 63 | Daniela Macarena Lopez |
| | | Martinich [5] | | | | Giangreco Campiz [2] | | | |
Victoria Ariadna Beccio (WC) | | | 75 16 61 | | | | 62 62 | | | Lucia Zelenka |
| Beccio (WC) | | | | | | | | Zelenka | |
Maria Del Rosario Vazquez | 64 64 | | | | | | | | 61 60 | Florencia Sofia Galdo |
| | Martinich [5] | | | | | | Giangreco Campiz [2] | | |
Flavia Guimaraes Bueno | | 62 75 | | | | | | 75 61 | | Dana Ferreyra (WC) |
| Martinich [5] | | | | | | | | Giangreco Campiz [2] | |
Ivania Martinich [5] | 63 62 | | | | | | | | 62 63 | Camila Giangreco Campiz [2] |
| | | | | | | | | | |