| Round of 64 |  | | 1 | Nakieta Hein (1) | Mission Viejo, CA |  | | | 2 | Bye | | | | 3 | Shelby Roberts | Laguna Niguel, CA | | | | 4 | Bye | | | | 5 | Kalika Slevcove | Newport Beach, CA | | | | 6 | Bye | | | | 7 | Brooke Hines | Glendora, CA | | | | 8 | Bye | | | | 9 | Charlotte Newell (5) | Palos Verdes Estates, CA | | | | 10 | Bye | | | | 11 | Danielle Ante | Riverside, CA | | | | 12 | Bye | | | | 13 | Yuki Asami | Irvine, CA | | | | 14 | Bye | | | | 15 | Megan Robbins | Corona, CA | | | | 16 | Bye | | | | 17 | Stephanie Hui (4) | Rowland Heights, CA | | | | 18 | Bye | | | | 19 | Andrea Madrigal | West Covina, CA | | | | 20 | Bye | | | | 21 | Nicole Hannouche | Dana Point, CA | | | | 22 | Bye | | | | 23 | Mayo Hibi | Irvine, CA | | | | 24 | Preethika Venugopal | Cerritos, CA | | | 25 | Kendall Heitzner (7) | Irvine, CA | | | | 26 | Bye | | | | 27 | Megan Golbranson | Pasadena, CA | | | | 28 | Bye | | | | 29 | Tara Bormand | Irvine, CA | | | | 30 | Bye | | | | 31 | Jessica Twineham | Placentia, CA | | | | 32 | Lisa Osepyan | Tarzana, CA | | | | Round of 32 | | | N. Hein (1) | | | | | | S. Roberts | | | | | K. Slevcove | | | | | | B. Hines | | | | | C. Newell (5) | | | | | | D. Ante | | | | | Y. Asami | | | | | | M. Robbins | | | | | S. Hui (4) | | | | | | A. Madrigal | | | | | N. Hannouche | | | | | | M. Hibi | | | 6-0; 6-0 | | K. Heitzner (7) | | | | | | M. Golbranson | | | | | T. Bormand | | | | | | L. Osepyan | | | 6-0; 6-0 | | | Round of 16 | | | S. Roberts | | | | Wd (inj) | | K. Slevcove | | | 6-2; 6-1 | | C. Newell (5) | | | | 6-1; 6-0 | | Y. Asami | | | 6-1; 6-3 | | S. Hui (4) | | | | 6-2; 6-2 | | M. Hibi | | | Def (ad) | | M. Golbranson | | | | Wd (inj) | | L. Osepyan | | | 6-1; 6-0 | | | Quarterfinals | | | K. Slevcove | | | | 6-2; 6-2 | | Y. Asami | | | 3-6; 7-6; 6-1 | | M. Hibi | | | | 6-3; 6-1 | | L. Osepyan | | | 6-0; 6-1 | | | Semifinals | | | Y. Asami | | | | 6-2; 6-1 | | M. Hibi | | | 6-1; 6-1 | | M. Hibi | | | 6-0; 6-0 | |
