| Quarterfinals |  | | 1 | Mary Ballew | Selah, WA |  | | | 2 | Bye | | | | 3 | Paige Yount | Wenatchee, WA | | | | 4 | Bye | | | | 5 | Amelie Gregoire | Moses Lake, WA | | | | 6 | Hannah Welt | Yakima, WA | | | 7 | Bye | | | | | 8 | Alisha Shetty | Yakima, WA | | | | Semifinals | | | M. Ballew | | | | | | P. Yount | | | | | A. Gregoire | | | | 4-1; 4-0 | | A. Shetty | | | | | | Finals | | | M. Ballew | | | | 4-1; 4-2 | | M. Ballew | | | 4-0; 2-4; 4-1 | | A. Shetty | | | 4-3; 4-3 | |
