| Round of 32 |  | | 1 | Alexa Lee (1) | Bermuda Dunes, CA |  |  | | 2 | Kristin Eggleston | La Quinta, CA |  | | 3 | Kiersten Steinhauer | Rolling Hills, CA |  |  | | 4 | Jordan Heitzner | Irvine, CA |  | | 5 | Jaclyn West (5) | Indio, CA |  |  | | 6 | Thalia Wilczynski | Valencia, CA |  | | 7 | Eleanor Edles | Costa Mesa, CA |  |  | | 8 | Sierra Ellison | Coto De Caza, CA |  | | 9 | Anna Yang (3) | San Diego, CA |  |  | | 10 | Taylor French | Calabasas, CA |  | | 11 | Constance Alexander | Bonita, CA |  |  | | 12 | Jessica Willett | Bonsall, CA |  | | 13 | Lexi Provancha (8) | San Diego, CA |  |  | | 14 | Yazmin Hooper | Corona, CA |  | | 15 | Amanda Lin | La Jolla, CA |  |  | | 16 | Taylor Brandt | Beverly Hills, CA |  | | 17 | Elizabeth Alexander | San Diego, CA |  |  | | 18 | Melissa Breisacher | Rcho Sta Marg, CA |  | | 19 | Lauren Helbert | Poway, CA |  |  | | 20 | Hannah Holladay (7) | La Jolla, CA |  | | 21 | Regina Gregory | Encinitas, CA |  |  | | 22 | Jordyn Bounds | Santee, CA |  | | 23 | Kellen Alberstone | Tarzana, CA |  |  | | 24 | Isabella Fraczek | Valencia, CA |  | | 25 | Jordan Kimura | Laguna Niguel, CA |  |  | | 26 | Kristina Voytsekhovich | La Mesa, CA |  | | 27 | Harmony Saunders | San Diego, CA |  |  | | 28 | Sarah Weng (6) | San Diego, CA |  | | 29 | Mary Perez | San Ysidro, CA |  |  | | 30 | Mengdi Liu | Chula Vista, CA |  | | 31 | Wileen Chiu | San Diego, CA |  |  | | 32 | Roxanne Ellison (2) | Coto De Caza, CA |  | | | Round of 16 |  | | K. Eggleston |  |  | | 6-4; 4-6; 6-3 | | J. Heitzner |  | | 6-3; 6-1 | | J. West (5) |  |  | | 6-3; 6-1 | | E. Edles |  | | 6-7; 6-1; 6-4 | | A. Yang (3) |  |  | | Def (ns) | | C. Alexander |  | | 6-3; 6-1 | | L. Provancha (8) |  |  | | 6-2; 6-1 | | T. Brandt |  | | 6-0; 6-1 | | M. Breisacher |  |  | | 6-2; 6-1 | | H. Holladay (7) |  | | 6-2; 6-0 | | R. Gregory |  |  | | Wd (emerg) | | K. Alberstone |  | | 6-1; 7-5 | | J. Kimura |  |  | | 6-7; 6-4; 6-0 | | S. Weng (6) |  | | 6-1; 6-0 | | M. Perez |  |  | | 6-4; 6-0 | | R. Ellison (2) |  | | 6-0; 6-0 | | | Quarterfinals |  | | K. Eggleston |  |  | | 0-6; 6-1; 10-5 | | E. Edles |  | | 7-5; 6-3 | | C. Alexander |  |  | | 6-3; 7-6 | | L. Provancha (8) |  | | 6-1; 6-1 | | M. Breisacher |  |  | | 4-2Ret (inj) | | K. Alberstone |  | | 6-0; 6-1 | | J. Kimura |  |  | | 7-5; 6-4 | | R. Ellison (2) |  | | 7-6; 4-6; 14-12 | | | Semifinals |  | | E. Edles |  |  | | 6-3; 6-1 | | L. Provancha (8) |  | | 1-6-6-3; 6-0 | | K. Alberstone |  |  | | 6-3; 6-3 | | J. Kimura |  | | 6-2; 6-3 | | | Finals |  | | L. Provancha (8) |  |  | | 6-1; 6-4 | | L. Provancha (8) |  | | 6-3; 6-2 | | J. Kimura |  | | 6-1; 4-6; 7-5 | |