| # | Nombre | Equipo | Marca | Tiempo | Mejor Marca | % R. Mundial | % R. Evento | Posición | % Mejora | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ||||||||||
| 3 | Evelis Jazmin Aguilar Torres |
 COL
|
Season best:
51.84 |
51.90 | 51.90 | 92% | 99% | 1 | -0.1% | |
|
|
||||||||||
| 5 | Martina Weil Restrepo |
 CHI
|
Season best:
51.90 |
51.92 | 51.92 | 92% | 99% | 2 | 0% | |
|
|
||||||||||
| 4 | Gabriela Anahi Suarez Suarez |
 ECU
|
Season best:
52.95 |
52.24 | 52.24 | 91% | 98% | 3 | 1.4% | |
|
|
||||||||||
| 6 | Tiffani Beatriz Domingos Silva N Marinho |
 BRA
|
Season best:
51.51 |
54.11 | 54.11 | 88% | 95% | 4 | -4.8% | |
|
|
||||||||||
| 7 | Cecilia Evangelina Gomez Lopez |
 BOL
|
Season best:
53.90 |
56.04 | 56.04 | 85% | 92% | 5 | -3.8% | |
|
|
||||||||||
| 2 | Ibeyis Deimar Romero Celis |
 VEN
|
Season best:
55.03 |
56.47 | 56.47 | 84% | 91% | 6 | -2.6% | |
|
|
||||||||||
| 1 | Fatima Denisse Amarilla Gaona |
 PAR
|
Season best:
58.92 |
57.60 | 57.60 | 83% | 89% | 7 | 2.3% | |
|
|
||||||||||
| 8 | Araceli Martinez Martinez |
PAR
|
Season best:
58.00 |
59.29 | 59.29 | 80% | 87% | 8 | -2.2% | |
|
|
| # | Nombre | Equipo | TIEMPO | |
|---|---|---|---|---|
| 1 | Evelis Jazmin Aguilar Torres |  COL | 51.90 | |
| 2 | Martina Weil Restrepo |  CHI | 51.92 | |
| 3 | Gabriela Anahi Suarez Suarez |  ECU | 52.24 | |
| 4 | Tiffani Beatriz Domingos Silva N Marinho |  BRA | 54.11 | |
| 5 | Cecilia Evangelina Gomez Lopez |  BOL | 56.04 | |
| 6 | Ibeyis Deimar Romero Celis |  VEN | 56.47 | |
| 7 | Fatima Denisse Amarilla Gaona |  PAR | 57.60 | |
| 8 | Araceli Martinez Martinez | PAR | 59.29 | |
