| POS | BIB | ATHLETE | COUNTRY | MARK | 
|---|---|---|---|---|
| 1 | 586 | Alegna GONZÁLEZ |  MEX | 45:08 AU20R | 
| 2 | 527 | Glenda MOREJÓN |  ECU | 45:13 | 
| 3 | 566 | Nanako FUJII |  JPN | 45:29 PB | 
| 4 | 511 | Wenxiu Li |  CHN | 45:51 | 
| 5 | 614 | Meryem BEKMEZ |  TUR | 46:14 | 
| 6 | 512 | Li MA |  CHN | 46:49 | 
| 7 | 524 | Noelia VARGAS |  CRC | 46:54 NU20R | 
| 8 | 518 | Weiwei Yang |  CHN | 47:01 | 
| 9 | 521 | Laura Cristina MOJICA CHALARCA |  COL | 47:06 PB | 
| 10 | 617 | Ayşe TEKDAL |  TUR | 47:29 | 
| 11 | 528 | Paula Milena TORRES |  ECU | 47:53 PB | 
| 12 | 531 | Antia CHAMOSA |  ESP | 48:00 | 
| 13 | 590 | Mary Luz ANDIA |  PER | 48:19 PB | 
| 14 | 598 | Maria Bernardo |  POR | 48:50 PB | 
| 15 | 595 | Emily Villafuerte |  PER | 49:20 PB | 
| 16 | 504 | Rebecca HENDERSON |  AUS | 49:25 | 
| 17 | 570 | Maika Yagi |  JPN | 50:04 | 
| 18 | 505 | Philippa Huse |  AUS | 50:25 | 
| 19 | 532 | Mariona García |  ESP | 50:31 | 
| 20 | 535 | Marina Peña |  ESP | 50:42 | 
| 21 | 600 | Joana PONTES |  POR | 50:50 | 
| 22 | 627 | Lauren Harris |  USA | 51:02 | 
| 23 | 551 | Julia Richter |  GER | 51:03 | 
| 24 | 561 | Valeria Disabato |  ITA | 51:10 | 
| 25 | 610 | Guan-Ling Huang |  TPE | 51:39 SB | 
| 26 | 571 | Yuu Yoshida |  JPN | 51:43 | 
| 27 | 619 | Yana Farina |  UKR | 51:44 PB | 
| 28 | 539 | Sarah Ali |  FRA | 51:49 | 
| 29 | 581 | Austėja KAVALIAUSKAITĖ |  LTU | 51:57 | 
| 30 | 622 | Daryna Kasyan |  UKR | 52:17 PB | 
| 31 | 575 | Yekaterina Shlykova |  KAZ | 53:01 | 
| 32 | 543 | Manon Lefresne |  FRA | 53:29 | 
| 33 | 612 | Wei-Chiao Wu |  TPE | 54:20 SB | 
| 34 | 625 | Alina Tkach |  UKR | 55:48 PB | 
| 35 | 608 | Klaudia ŽÁRSKA |  SVK | 55:54 | 
| 36 | 632 | Kayla Torres |  USA | 56:01 | 
| 37 | 626 | Kayla Allen |  USA | 59:35 | 
| 615 | Kader DOST |  TUR | DQ | |
| 503 | Katie HAYWARD |  AUS | DQ | |
| 554 | Yasury PALACIOS |  GUA | DQ | |
| 601 | Inês Reis |  POR | DNF | |
| 577 | Valentina Zalevskaya |  KAZ | DNF |