| Date | 9 October 2018 — 14:07 | |
|---|---|---|
| Location | America Pavilion, Parque Olímpico de la Juventud, Villa Soldati, Buenos Aires | |
| Format | Top 8 gymnasts advance to final round. | |
| Pos | Number | Competitor | NOC | Points | Difficulty Score | Execution Score | Penalty | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 319 | Giorgia Villa |  ITA | 14.100 | 5.9 | 8.200 | 0.0 | |||
| 2 | 334 | Anastasiya Bachynska |  UKR | 13.466 | 5.3 | 8.166 | 0.0 | |||
| 3 | 307 | Tang Xijing |  CHN | 13.333 | 5.6 | 7.733 | 0.0 | |||
| 4 | 313 | Amelie Morgan |  GBR | 13.300 | 5.1 | 8.200 | 0.0 | |||
| 5 | 329 | Kseniya Klimenko |  RUS | 13.266 | 5.7 | 7.566 | 0.0 | |||
| 6 | 321 | Lee Yun-Seo |  KOR | 12.933 | 4.8 | 8.133 | 0.0 | |||
| 7 | 318 | Emma Slevin |  IRL | 12.833 | 4.8 | 8.033 | 0.0 | |||
| 8 | 332 | Tonya Paulsson |  SWE | 12.733 | 4.5 | 8.233 | 0.0 | |||
| 9 | 314 | Lisa Zimmermann |  GER | 12.600 | 4.7 | 7.900 | 0.0 | |||
| 10 | 303 | Kate Sayer |  AUS | 12.200 | 4.9 | 7.300 | 0.0 | |||
| 11 | 306 | Emma Spence |  CAN | 12.133 | 5.2 | 6.933 | 0.0 | |||
| 12 | 328 | Lisa Conradie |  RSA | 12.100 | 4.3 | 7.800 | 0.0 | |||
| 13 | 324 | Paulina Vargas |  MEX | 11.966 | 4.6 | 7.366 | 0.0 | |||
| 14 | 310 | Alba Petisco |  ESP | 11.933 | 4.3 | 7.633 | 0.0 | |||
| 15 | 305 | Laura Leonardo |  BRA | 11.633 | 4.3 | 7.333 | 0.0 | |||
| 16 | 322 | Eglė Stalinkevičiūtė |  LTU | 11.566 | 3.8 | 7.766 | 0.0 | |||
| 17 | 311 | Ada Hautala |  FIN | 11.533 | 4.3 | 7.233 | 0.0 | |||
| 18 | 336 | Phạm Như Phương |  VIE | 11.466 | 3.1 | 8.366 | 0.0 | |||
| 19 | 308 | Camila Montoya |  CRC | 11.466 | 4.2 | 7.266 | 0.0 | |||
| 20 | 327 | Ana-Maria Puiu |  ROU | 11.400 | 4.5 | 6.900 | 0.0 | |||
| 21 | 325 | Beatriz Cardoso |  POR | 11.100 | 3.5 | 7.600 | 0.0 | |||
| 22 | 309 | Zeina Ibrahim Sharaf |  EGY | 10.966 | 4.5 | 6.466 | 0.0 | |||
| 23 | 330 | Tamara Ong |  SGP | 10.500 | 3.7 | 6.800 | 0.0 | |||
| 24 | 317 | Csenge Bácskay |  HUN | 10.433 | 4.5 | 5.933 | 0.0 | |||
| 25 | 333 | Nazlı Savranbaşı |  TUR | 10.266 | 3.5 | 6.766 | 0.0 | |||
| 26 | 315 | Elvira Katsali |  GRE | 10.133 | 2.4 | 7.733 | 0.0 | |||
| 27 | 323 | Zarith Khalid |  MAS | 10.100 | 3.1 | 7.000 | 0.0 | |||
| 28 | 304 | Aliaksandra Varabyova |  BLR | 9.966 | 4.3 | 5.666 | 0.0 | |||
| 29 | 320 | Chiharu Yamada |  JPN | 9.733 | 4.7 | 5.033 | 0.0 | |||
| 30 | 335 | Indira Ulmasova |  UZB | 9.000 | 3.5 | 5.500 | 0.0 | |||
| 31 | 331 | Milka Elpitiya |  SRI | 8.966 | 4.1 | 4.866 | 0.0 | |||
| 32 | 316 | Karla Pérez |  GUA | 8.600 | 2.3 | 6.300 | 0.0 | |||
| 326 | Kryxia Alicea |  PUR | – | – | – | – | ||||
| 302 | Olivia Araújo |  ARG | – | – | – | – | ||||
| 301 | Sofia Nair |  ALG | – | – | – | – |
