| Venue: Colisee de Toronto. |
| Final 14:40 | Total | D Score | E Score | pen | bib | Q | | 1. Ellie Black |  CAN | 15.050 | 6.500 | 8.550 | | 314 | | 2. Megan Skaggs |  USA | 14.050 | 5.700 | 8.350 | | 352 | | 3. Victoria Woo | CAN | 13.650 | 5.600 | 8.050 | | 318 | | 4. Julie Kim Sinmon |  BRA | 13.575 | 5.600 | 7.975 | | 313 | | 5. Flavia Lopes Araiva | BRA | 13.225 | 6.100 | 7.125 | | 311 | | 6. Jessica Lopez Arocha |  VEN | 12.775 | 5.700 | 7.175 | 0.1 | 355 | | 7. Ana Gomez Porras |  GUA | 12.325 | 5.300 | 7.025 | | 334 | | 8. Rachel Gowey | USA | 11.625 | 5.500 | 6.225 | 0.1 | 349 |
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| Ranking | Note | | | 1. Flávia Saraiva | BRA | 14.550 | Q | | 2. Rachel Gowey | USA | 14.500 | Q | | 3. Ana Sofía Gómez | GUA | 14.350 | Q | | 4. Ellie Black | CAN | 14.100 | Q | | 5. Megan Skaggs | USA | 14.050 | Q | | 6. Julie Kim Sinmon | BRA | 13.750 | Q | | 7. Victoria Woo | CAN | 13.500 | Q | | 8. Jessica López | VEN | 13.400 | Q | | Reserves | | 9. Dovelis Torres |  CUB | 13.150 | R | | 10.Marcia Videaux Jimenez | CUB | 12.950 | R | | 11.Amaranta Torres Nunez |  MEX | 12.950 | R |
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| Amelia Hundley (USA) 7th and Isabela Onyshko (CAN) 9th can't qualify. |
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