| Date | 31 July 2021 — 10:10 | |
|---|---|---|
| Location | Ariake Urban Sports Park, Koto, Tokyo | |
| Format | Only to determine starting order in the final, all proceed. Placement by average of two runs. | |
| Head Judge | Dave Cleworth |  GBR |
| Judge | Markus Wilke |  GER |
| Judge | Igor Vukadinović |  CRO |
| Judge | Brian Kachinsky |  USA |
| Judge | Christi Hughes | GBR |
| Judge | Dave Dillewaard |  AUS |
| Pos | Start Order | Competitor | NOC | Points | Run #1 | Run #2 | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9 | Hannah Roberts | USA | 87.70 | 89.80 (1) | 85.60 (2) | |||
| 2 | 6 | Perris Benegas | USA | 86.50 | 84.80 (2) | 88.20 (1) | |||
| 3 | 8 | Nikita Ducarroz |  SUI | 83.55 | 83.70 (3) | 83.40 (3) | |||
| 4 | 7 | Charlotte Worthington | GBR | 81.50 | 81.80 (4) | 81.20 (4) | |||
| 5 | 2 | Natalya Diehm | AUS | 78.20 | 77.40 (5) | 79.00 (5) | |||
| 6 | 4 | Lara Lessmann | GER | 69.70 | 66.00 (7) | 73.40 (6) | |||
| 7 | 1 | Macarena Pérez |  CHI | 67.90 | 70.20 (6) | 65.60 (7) | |||
| 8 | 3 | Minato Oike |  JPN | 61.45 | 60.00 (8) | 62.90 (8) | |||
| 9 | 5 | Yelizaveta Posadskikh |  ROC | 51.30 | 51.80 (9) | 50.80 (9) |
