| Round of 32 |  | | 1 | Kali McCollister | Portland, OR |  | | | 2 | Bye | | | | 3 | Michelle Lim | Vancouver, BC | | | | 4 | Bye | | | | 5 | Lauren Li | Vancouver, BC | | | | 6 | Bye | | | | 7 | Jaiya Virk | Renton, WA | | | | 8 | Bye | | | | 9 | Amelia Vu | Beaverton, OR | | | | 10 | Bye | | | | 11 | Katherine Fleischman | Medina, WA | | | | 12 | Kaitlin Tan | Tacoma, WA | | | 13 | Avery Liening | Federal Way, WA | | | | 14 | Bye | | | | 15 | Thalia Tsai | Bellevue, WA | | | | 16 | Bye | | | | 17 | Bye | | | | | 18 | Jessica Sim | Bothell, WA | | | 19 | Bye | | | | | 20 | Jade Lancaster | Lake Tapps, WA | | | 21 | Bye | | | | | 22 | Chloe Chu | Bellevue, WA | | | 23 | Bye | | | | | 24 | Miji Suhr | Bellevue, WA | | | 25 | Bye | | | | | 26 | Ainsley Winterrowd | Lacey, WA | | | 27 | Bye | | | | | 28 | Diana Bibireata | Bellevue, WA | | | 29 | Bye | | | | | 30 | Alexandra Barry | Gig Harbor, WA | | | 31 | Bye | | | | | 32 | Ivana Ilic | Ridgefield, WA | | | | Round of 16 | | | K. McCollister | | | | | | M. Lim | | | | | L. Li | | | | | | J. Virk | | | | | A. Vu | | | | | | K. Fleischman | | | 6-4; 6-2 | | A. Liening | | | | | | T. Tsai | | | | | J. Sim | | | | | | J. Lancaster | | | | | C. Chu | | | | | | M. Suhr | | | | | A. Winterrowd | | | | | | D. Bibireata | | | | | A. Barry | | | | | | I. Ilic | | | | | | Quarterfinals | | | K. McCollister | | | | Wd (ill) | | L. Li | | | 6-3; 6-0 | | A. Vu | | | | 6-2; 6-0 | | T. Tsai | | | 6-3; 7-5 | | J. Lancaster | | | | 6-4; 6-2 | | C. Chu | | | Def (refsl) | | D. Bibireata | | | | 6-0; 6-1 | | I. Ilic | | | 6-0; 6-1 | | | Semifinals | | | L. Li | | | | 6-4; 6-2 | | A. Vu | | | 6-3; 6-4 | | C. Chu | | | | 6-4; 6-1 | | I. Ilic | | | 6-3; 6-3 | | | Finals | | | L. Li | | | | 6-1; 6-1 | | L. Li | | | 6-0; 6-1 | | C. Chu | | | 6-3; 6-2 | |
