| Round of 64 |  | | 1 | Jocelyn Lu (1) | Mission Viejo, CA |  |  | | 2 | Bye | |  | | 3 | Shelby Sinoway | Calabasas, CA |  |  | | 4 | Roxanne Galich | Huntington Beach, CA |  | | 5 | Leslie Chang (12) | Aliso Viejo, CA |  |  | | 6 | Bye | |  | | 7 | Cynthia Waterman | Newport Beach, CA |  |  | | 8 | Tanya Noury | Ojai, CA |  | | 9 | Suzy Tan (7) | Lakewood, CA |  |  | | 10 | Bye | |  | | 11 | Mari Taslagyan | Los Angeles, CA |  |  | | 12 | Kelsey Toyoda | Huntington Beach, CA |  | | 13 | Sarah Zook (13) | Camarillo, CA |  |  | | 14 | Bye | |  | | 15 | Jaclyn Smrecek | Irvine, CA |  |  | | 16 | Ashley Ta | Mission Viejo, CA |  | | 17 | Courtney Pattugalan (3) | Irvine, CA |  |  | | 18 | Bye | |  | | 19 | Felicia Hsu | Placentia, CA |  |  | | 20 | Ronni Bunn | San Pedro, CA |  | | 21 | Kala Johnson (15) | Huntingtn Bch, CA |  |  | | 22 | Nicole Pham | Irvine, CA |  | | 23 | Emily Altieri | Corona Del Mar, CA |  |  | | 24 | Lily Zaghari | Palos Verdes Peninsu, CA |  | | 25 | Summer Beaird (6) | Long Beach, CA |  |  | | 26 | Bye | |  | | 27 | Ariel Aung | Rancho Santa Margari, CA |  |  | | 28 | Chelsea Bronson | Northridge, CA |  | | 29 | Anna Tatsuno (10) | Rancho Palos Verdes, CA |  |  | | 30 | Bye | |  | | 31 | Zoe Miller | Santa Barbara, CA |  |  | | 32 | Ayomide Idera | Beaumont, CA |  | | | Round of 32 |  | | J. Lu (1) |  |  | | | | S. Sinoway |  | | 6-2; 6-0 | | L. Chang (12) |  |  | | | | T. Noury |  | | 6-1; 6-2 | | S. Tan (7) |  |  | | | | M. Taslagyan |  | | 7-6; 6-0 | | S. Zook (13) |  |  | | | | A. Ta |  | | Wd (emerg) | | C. Pattugalan (3) |  |  | | | | F. Hsu |  | | 6-3; 6-4 | | N. Pham |  |  | | 3-6; 7-5; 6-4 | | L. Zaghari |  | | 6-2; 6-1 | | S. Beaird (6) |  |  | | | | A. Aung |  | | Wd (emerg) | | A. Tatsuno (10) |  |  | | | | A. Idera |  | | 6-2; 6-1 | | | Round of 16 |  | | J. Lu (1) |  |  | | 6-0; 6-0 | | L. Chang (12) |  | | 6-4; 6-4 | | S. Tan (7) |  |  | | 6-1; 6-2 | | A. Ta |  | | Wd (emerg) | | C. Pattugalan (3) |  |  | | 6-0; 6-1 | | L. Zaghari |  | | 6-2; 6-1 | | S. Beaird (6) |  |  | | 6-4; 6-4 | | A. Tatsuno (10) |  | | 7-5; 6-0 | | | Quarterfinals |  | | J. Lu (1) |  |  | | 6-0; 6-0 | | S. Tan (7) |  | | 6-1; 6-0 | | C. Pattugalan (3) |  |  | | 6-0; 6-0 | | A. Tatsuno (10) |  | | 3-6; 6-4; 6-3 | | | Semifinals |  | | J. Lu (1) |  |  | | 6-3; 6-3 | | J. Lu (1) |  | | 6-2; 6-0 | | C. Pattugalan (3) |  | | 6-2; 6-1 | |