# FIS Freestyle Ski and Snowboarding World Championships 2021 – Women's ski cross

The Women's ski cross competition at the FIS Freestyle Ski and Snowboarding World Championships 2021 was held on 13 February 2021. A qualification was held 10 February.

## Qualification

The qualification was held on 10 February at 13:15.
| Rank | Bib | Name | Country | Time | Notes |
| 1 | 2 | Fanny Smith | Switzerland | 1:17.27 | Q |
| 2 | 3 | Sandra Näslund | Sweden | 1:17.90 | Q |
| 3 | 1 | Katrin Ofner | Austria | 1:19.49 | Q |
| 4 | 7 | Alizée Baron | France | 1:19.60 | Q |
| 5 | 19 | Tiana Gairns | Canada | 1:20.03 | Q |
| 6 | 5 | Marielle Berger Sabbatel | France | 1:20.38 | Q |
| 7 | 4 | Talina Gantenbein | Switzerland | 1:20.41 | Q |
| 8 | 9 | Courtney Hoffos | Canada | 1:20.42 | Q |
| 9 | 18 | Hannah Schmidt | Canada | 1:20.72 | Q |
| 10 | 6 | Marielle Thompson | Canada | 1:20.74 | Q |
| 11 | 12 | Anastasia Chirtsova | Russian Ski Federation | 1:20.77 | Q |
| 12 | 10 | Jade Grillet-Aubert | France | 1:20.84 | Q |
| 13 | 8 | Alexandra Edebo | Sweden | 1:20.92 | Q |
| 14 | 11 | Zoe Chore | Canada | 1:21.06 | Q |
| 15 | 17 | Ekaterina Maltseva | Russian Ski Federation | 1:21.48 | Q |
| 16 | 13 | Sanna Lüdi | Switzerland | 1:21.57 | Q |
| 17 | 16 | Amélie Schneider | France | 1:21.94 | |
| 18 | 14 | Nikol Kučerová | Czech Republic | 1:21.94 | |
| 19 | 15 | Maria Dobrova | Russian Ski Federation | 1:23.73 | |

## Elimination round
### Quarterfinals

| Rank | Bib | Name | Country | Notes |
| 1 | 8 | Courtney Hoffos | Canada | Q |
| 2 | 1 | Fanny Smith | Switzerland | Q |
| 3 | 9 | Hannah Schmidt | Canada | |
| 4 | 16 | Sanna Lüdi | Switzerland | |
| Rank | Bib | Name | Country | Notes |
| 1 | 6 | Marielle Berger Sabbatel | France | Q |
| 2 | 11 | Anastasia Chirtsova | Russian Ski Federation | Q |
| 3 | 14 | Zoe Chore | Canada | |
| 4 | 3 | Katrin Ofner | Austria | |
| Rank | Bib | Name | Country | Notes |
| 1 | 13 | Alexandra Edebo | Sweden | Q |
| 2 | 4 | Alizée Baron | France | Q |
| 3 | 12 | Jade Grillet-Aubert | France | |
| 4 | 5 | Tiana Gairns | Canada | |
| Rank | Bib | Name | Country | Notes |
| 1 | 2 | Sandra Näslund | Sweden | Q |
| 2 | 7 | Talina Gantenbein | Switzerland | Q |
| 3 | 10 | Marielle Thompson | Canada | |
| 4 | 15 | Ekaterina Maltseva | Russian Ski Federation | |

### Semifinals

| Rank | Bib | Name | Country | Notes |
| 1 | 1 | Fanny Smith | Switzerland | Q |
| 2 | 4 | Alizée Baron | France | Q |
| 3 | 8 | Courtney Hoffos | Canada | |
| 4 | 13 | Alexandra Edebo | Sweden | |
| Rank | Bib | Name | Country | Notes |
| 1 | 2 | Sandra Näslund | Sweden | Q |
| 2 | 7 | Talina Gantenbein | Switzerland | Q |
| 3 | 6 | Marielle Berger Sabbatel | France | |
| 4 | 11 | Anastasia Chirtsova | Russian Ski Federation | |

### Finals
#### Small final

| Rank | Bib | Name | Country |
| 5 | 8 | Courtney Hoffos | Canada |
| 6 | 6 | Marielle Berger Sabbatel | France |
| 7 | 11 | Anastasia Chirtsova | Russian Ski Federation |
| 8 | 13 | Alexandra Edebo | Sweden |

#### Big final

| Rank | Bib | Name | Country |
| | 2 | Sandra Näslund | Sweden |
| | 1 | Fanny Smith | Switzerland |
| | 4 | Alizée Baron | France |
| 4 | 7 | Talina Gantenbein | Switzerland |