| Round of 256 |  | | 1 | Lacey Smyth (1) | Oceanside, CA |  | | | 2 | Bye | | | | 3 | Teresa Macias | Carson, CA | | | | 4 | Bye | | | | 5 | Ivon Likomanova | Los Angeles, CA | | | | 6 | Bye | | | | 7 | Bye | | | | | 8 | Alicia Ly | Long Beach, CA | | | 9 | Victoria Wing (17) | Laguna Niguel, CA | | | | 10 | Bye | | | | 11 | Summer Beaird | Long Beach, CA | | | | 12 | Bye | | | | 13 | Megan Yu | Irvine, CA | | | | 14 | Bye | | | | 15 | Shelby Sinoway | Calabasas, CA | | | | 16 | Bye | | | | 17 | Shayne Austin (9) | Oak Park, CA | | | | 18 | Bye | | | | 19 | Lindsay Guardado | Torrance, CA | | | | 20 | Tricia Mar | Seal Beach, CA | | | 21 | Julian Mannix | Santa Barbara, CA | | | | 22 | Bye | | | | 23 | Jamie Lai | Irvine, CA | | | | 24 | Bye | | | | 25 | Jessie Huang (17) | Temple City, CA | | | | 26 | Bye | | | | 27 | Ashley MacKey | Murrieta, CA | | | | 28 | Bye | | | | 29 | Alexa McDonald | Palm Desert, CA | | | | 30 | Bye | | | | 31 | Kayla Santiago | Buena Park, CA | | | | 32 | Bye | | | | | Round of 128 | | | L. Smyth (1) | | | | | | T. Macias | | | | | I. Likomanova | | | | | | A. Ly | | | | | V. Wing (17) | | | | | | S. Beaird | | | | | M. Yu | | | | | | S. Sinoway | | | | | S. Austin (9) | | | | | | T. Mar | | | 6-7; 6-2; 6-2 | | J. Mannix | | | | | | J. Lai | | | | | J. Huang (17) | | | | | | A. MacKey | | | | | A. McDonald | | | | | | K. Santiago | | | | | | Round of 64 | | | L. Smyth (1) | | | | 6-0; 6-0 | | A. Ly | | | 6-3; 6-2 | | V. Wing (17) | | | | | | M. Yu | | | 6-3; 7-6 | | S. Austin (9) | | | | 6-3; 6-2 | | J. Mannix | | | 6-4; 5-7; 6-2 | | J. Huang (17) | | | | 6-0; 6-4 | | A. McDonald | | | 6-1; 6-0 | | | Round of 32 | | | L. Smyth (1) | | | | 6-1; 6-0 | | V. Wing (17) | | | 6-0; 6-1 | | S. Austin (9) | | | | 6-0; 6-2 | | J. Huang (17) | | | 6-1; 6-0 | | | Round of 16 | | | L. Smyth (1) | | | | 6-2; 6-1 | | L. Smyth (1) | | | 6-4; 6-3 | | S. Austin (9) | | | 6-1; 6-1 | |
