| Date | 12 February 2018 — 13:30 | |
|---|---|---|
| Location | Phoenix Snow Park, Mountain Cluster, Bongpyeong | |
| Format | Top 12 finishers advanced to final. | |
| Judge #1 | Heather Baroody | |
| Judge #2 | Ryo Hashimoto | |
| Judge #3 | Brandon Wong | |
| Judge #4 | Iztok Šumatić | |
| Judge #5 | Stefan Munz | |
| Judge #6 | Markus Betschart | |
| Pos | Number | Competitor | NOC | Points | Run #1 | Run #2 | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Chloe Kim | 95.50 | 91.50 (1) | 95.50 (1) | ||||
| 2 | 6 | Liu Jiayu | 87.75 | 87.75 (2) | 41.00 (16) | ||||
| 3 | 5 | Haruna Matsumoto | 84.25 | 80.75 (4) | 84.25 (2) | ||||
| 4 | 4 | Maddie Mastro | 83.75 | 83.75 (3) | 76.00 (3) | ||||
| 5 | 9 | Queralt Castellet | 71.50 | 71.50 (5) | 45.50 (15) | ||||
| 6 | 3 | Cai Xuetong | 69.00 | 65.75 (6) | 69.00 (4) | ||||
| 7 | 7 | Sena Tomita | 66.75 | 59.50 (9) | 66.75 (5) | ||||
| 8 | 13 | Emily Arthur | 66.50 | 30.25 (15) | 66.50 (6) | ||||
| 9 | 15 | Sophie Rodriguez | 65.00 | 65.00 (7) | 13.50 (22) | ||||
| 10 | 12 | Mirabelle Thovex | 64.25 | 62.25 (8) | 64.25 (7) | ||||
| 11 | 2 | Kelly Clark | 63.25 | 41.00 (14) | 63.25 (8) | ||||
| 12 | 10 | Arielle Gold | 62.75 | 17.50 (21) | 62.75 (9) | ||||
| 13 | 16 | Holly Crawford | 57.50 | 57.50 (10) | 20.00 (20) | ||||
| 14 | 17 | Verena Rohrer | 55.00 | 16.50 (22) | 55.00 (10) | ||||
| 15 | 11 | Kurumi Imai | 54.75 | 54.75 (11) | 50.00 (13) | ||||
| 16 | 18 | Qiu Leng | 53.75 | 50.75 (12) | 53.75 (11) | ||||
| 17 | 8 | Hikaru Oe | 51.00 | 10.00 (24) | 51.00 (12) | ||||
| 18 | 19 | Mercedes Nicoll | 50.00 | 50.00 (13) | 48.00 (14) | ||||
| 19 | 21 | Elizabeth Hosking | 36.75 | 25.25 (16) | 36.75 (17) | ||||
| 20 | 24 | Gwon Seon-U | 35.00 | 19.25 (20) | 35.00 (18) | ||||
| 21 | 23 | Kaja Verdnik | 34.00 | 24.75 (17) | 34.00 (19) | ||||
| 22 | 14 | Li Shuang | 24.50 | 24.50 (18) | 9.25 (24) | ||||
| 23 | 22 | Calynn Irwin | 23.25 | 23.25 (19) | 16.25 (21) | ||||
| 24 | 20 | Clémence Grimal | 14.25 | 14.25 (23) | 13.00 (23) |