| Start List | Results |
Results
| Round 1 | Last Chance Qualifier | Quarter-final | Semi-final | Final |
Heat 1
| Rank | Bib | Noc | Name | Time | |||
| 1 | 927 |  NZL |
PENNY Brooke | 41.260 | Q | ||
| 2 | 914 |  ESP |
PALACIO BLASCO Lara | 41.887 | Q | ||
| 3 | 932 |  GBR |
BROWN Ava | 42.452 | |||
| 4 | 931 |  RSA |
MASETI Miyanda | 42.658 | |||
| 5 | 917 |  BRA |
DORNELAS QUEIROZ da SILVA Maria Ed. | 43.259 | |||
| 6 | 911 |  FRA |
MOUGEY Laura | 43.929 | |||
| 7 | 930 |  CAN |
BRUNEAU Thessalie | 52.765 | |||
Heat 2
| Rank | Bib | Noc | Name | Time | |||
| 1 | 919 |  COL |
AGUDELO MEDINA Mariana | 40.876 | Q | ||
| 2 | 913 | ESP |
GOMEZ GARCIA Carla | 41.325 | Q | ||
| 3 | 916 | FRA |
KERVELLA Maiwenn | 41.943 | |||
| 4 | 918 | FRA |
FEUVRIER Zoe | 42.662 | |||
| 5 | 923 | CAN |
REEVE Abygale | 43.400 | |||
| 6 | 924 |  NOR |
FJOTLAND Tuva | 43.643 | |||
| 7 | 928 | FRA |
SAUTOUR Lucie | 43.716 | |||
$NOC