| 1 | 1 | AUS | 7:40.72 | | Q | 949 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| BUCHANAN | Carla | 0.70 | | |
| | | | |
| ATHERTON | Minna | 0.27 | | |
| | | | |
| HARKIN | Abbey | 0.20 | | |
| | | | |
| TITMUS | Ariarne | 0.26 | | |
| | | | |
|
| 2 | 2 | RUS | 7:41.24 | 00.52 | Q | 946 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| GUZHENKOVA | Anastasia | 0.77 | | |
| | | | |
| KRIVONOGOVA | Irina | 0.41 | | |
| | | | |
| MULLAKAEVA | Daria | 0.22 | | |
| | | | |
| SALAMATINA | Valeriia | 0.10 | | |
| | | | |
|
| 3 | 1 | USA | 7:44.64 | 03.92 | Q | 925 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| NEAL | Lia | 0.68 | | |
| | | | |
| BURCHILL | Veronica | 0.38 | | |
| | | | |
| BROWN | Erika | 0.19 | | |
| | | | |
| SMITH | Leah | 0.25 | | |
| | | | |
|
| 4 | 2 | ITA | 7:44.82 | 04.10 | Q | 924 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| PANZIERA | Margherita | 0.74 | | |
| | | | |
| MUSSO | Erica | 0.45 | | |
| | | | |
| PELLEGRINI | Federica | 0.27 | | |
| | | | |
| QUADARELLA | Simona | 0.31 | | |
| | | | |
|
| 5 | 3 | CHN | 7:45.22 | 04.50 | Q | 922 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| AI | Yanhan | 0.66 | | |
| | | | |
| ZHANG | Yuhan | 0.25 | | |
| | | | |
| LIU | Xiaohan | 0.15 | | |
| | | | |
| LI | Bingjie | 0.18 | | |
| | | | |
|
| 6 | 3 | JPN | 7:46.63 | 05.91 | Q | 913 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| AOKI | Tomomi | 0.68 | | |
| | | | |
| IGARASHI | Chihiro | 0.26 | | |
| | | | |
| GOTO | Mayuko | 0.25 | | |
| | | | |
| OMOTO | Rika | 0.34 | | |
| | | | |
|
| 7 | 4 | GER | 7:47.33 | 06.61 | Q | 909 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| BRUHN | Annika | 0.75 | | |
| | | | |
| FOOS | Reva | 0.21 | | |
| | | | |
| PIETRUSCHKA | Marie | 0.45 | | |
| | | | |
| KOHLER | Sarah | 0.36 | | |
| | | | |
|
| 8 | 4 | AUT | 7:55.08 | 14.36 | Q | 866 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| KAHLER | Marlene | 0.79 | | |
| | | | |
| KREUNDL | Lena | 0.39 | | |
| | | | |
| PAMMER | Cornelia | 0.32 | | |
| | | | |
| HUFNAGL | Claudia | 0.62 | | |
| | | | |
|
| 9 | 5 | HKG | 8:01.24 | 20.52 | | 833 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| SZE | Hang Yu | 0.69 | | |
| | | | |
| KAN | Cheuk Tung Natalie | 0.33 | | |
| | | | |
| CHAN | Kin Lok | 0.35 | | |
| | | | |
| HO | Nam Wai | 0.31 | | |
| | | | |
|
| 10 | 6 | NZL | 8:01.26 | 20.54 | | 833 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| MCINTOSH | Hayley | 0.76 | | |
| | | | |
| FLYNN | Paige | 0.52 | | |
| | | | |
| GODWIN | Emma | 0.29 | | |
| | | | |
| DEANS | Caitlin | 0.28 | | |
| | | | |
|
| 11 | 5 | SVK | 8:10.85 | 30.13 | | 785 | Show more |
| Family Name | First Name | RT | Cumulative Split / Split |
| BENKOVA | Laura | 0.66 | | |
| | | | |
| POTOCKA | Tamara | 0.47 | | |
| | | | |
| NIEPELOVA | Sara | 0.60 | | |
| | | | |
| KUPCOVA | Sabina | 0.37 | | |
| | | | |
|