| Round of 64 |  | | 33 | Hillary Ramage | Encinitas, CA |  |  | | 34 | Bye | |  | | 35 | Bye | |  |  | | 36 | Megan Lester | La Quinta, CA |  | | 37 | Jana McCord | San Diego, CA |  |  | | 38 | Ariel Aung | Rancho Santa Margari, CA |  | | 39 | Mackenzie Gaura | San Diego, CA |  |  | | 40 | Jwany Sherif (8) | San Diego, CA |  | | 41 | Anna Rudakov | San Diego, CA |  |  | | 42 | Analese Snyder | La Mesa, CA |  | | 43 | Charlotte Spassoff | Anaheim, CA |  |  | | 44 | Jenny Borck | Chula Vista, CA |  | | 45 | Alicia Ly | Long Beach, CA |  |  | | 46 | Jessica Pepa | Chula Vista, CA |  | | 47 | Bye | |  |  | | 48 | Marcela Jimenez-Ramos (4) | Chula Vista, CA |  | | 49 | Kendall Heitzner | Irvine, CA |  |  | | 50 | Meghan Sheehan Dizon | Murrieta, CA |  | | 51 | Megan White | Murrieta, CA |  |  | | 52 | Michaela Johnson | Bonsall, CA |  | | 53 | Jamie Lai | Irvine, CA |  |  | | 54 | Vivian Moreno | Chula Vista, CA |  | | 55 | Madeline Jaeger | Laguna Beach, CA |  |  | | 56 | Katherine Cecil (6) | Huntington Beach, CA |  | | 57 | Melinda Chu | San Diego, CA |  |  | | 58 | Alexis Marquez | Chula Vista, CA |  | | 59 | Casey Reede | Manhattan Beach, CA |  |  | | 60 | Madison Smith | San Diego, CA |  | | 61 | Ciria Mariscal | San Diego, CA |  |  | | 62 | Megan Keiffer | La Jolla, CA |  | | 63 | Bye | |  |  | | 64 | Jordan Brewer (2) | Woodland Hills, CA |  | | | Round of 32 |  | | H. Ramage |  |  | | | | M. Lester |  | | | | J. McCord |  |  | | 6-1; 6-1 | | M. Gaura |  | | Wd (admin) | | A. Rudakov |  |  | | 3-6; 6-3; 6-3 | | J. Borck |  | | 6-3; 6-1 | | A. Ly |  |  | | 6-0; 7-6 | | M. Jimenez-Ramos (4) |  | | | | M. Sheehan Dizon |  |  | | 7-5; 6-0 | | M. White |  | | 6-0; 6-0 | | V. Moreno |  |  | | 6-4; 6-3 | | K. Cecil (6) |  | | 6-1; 6-3 | | M. Chu |  |  | | 6-3; 6-1 | | C. Reede |  | | 6-1; 6-3 | | C. Mariscal |  |  | | 6-0; 6-1 | | J. Brewer (2) |  | | | | | Round of 16 |  | | M. Lester |  |  | | 1-6; 6-4; 10-6 | | J. McCord |  | | 6-2; 6-0 | | J. Borck |  |  | | 6-4; 6-3 | | M. Jimenez-Ramos (4) |  | | 6-4; 6-0 | | M. Sheehan Dizon |  |  | | 3-6; 6-4; 10-7 | | K. Cecil (6) |  | | 6-1; 6-1 | | C. Reede |  |  | | 6-3; 4-6; 10-5 | | J. Brewer (2) |  | | 6-0; 6-0 | | | Quarterfinals |  | | M. Lester |  |  | | Wo (inj) | | J. Borck |  | | 6-7; 7-6; 6-4 | | K. Cecil (6) |  |  | | Wo (emerg) | | J. Brewer (2) |  | | 6-3; 6-1 | | | Semifinals |  | | J. Borck |  |  | | 6-4; 6-1 | | K. Cecil (6) |  | | 6-1; 6-1 | | K. Cecil (6) |  | | 6-1; 6-4 | |