| Round of 32 |  | | 1 | Shelby Smith | Point Loma, CA |  | | | 2 | Bye | | | | 3 | Angela Sadovnikova | Del Mar, CA | | | | 4 | Bye | | | | 5 | Yoon-Jung Lee | San Diego, CA | | | | 6 | Bye | | | | 7 | Naomi Castillo | Chula Vista, CA | | | | 8 | Bye | | | | 9 | Lexie Kobey | La Jolla, CA | | | | 10 | Bye | | | | 11 | Cassidy Wechter | La Jolla, CA | | | | 12 | Emily Fowler | San Diego, CA | | | 13 | Mariana Alcocer | Mexicali, BA | | | | 14 | Bye | | | | 15 | Catherine Murray | San Diego, CA | | | | 16 | Bye | | | | 17 | Bye | | | | | 18 | Skylynn Nowak | Coto DE Caza, CA | | | 19 | Bye | | | | | 20 | Allison Isaacs | Dana Point, CA | | | 21 | Bye | | | | | 22 | Zoe Coggins | Fullerton, CA | | | 23 | Bye | | | | | 24 | Mckenna Mountain | San Diego, CA | | | 25 | Bye | | | | | 26 | Samara Gurrola | San Ysidro, CA | | | 27 | Bye | | | | | 28 | Venous Ghazi | LA Mesa, CA | | | 29 | Bye | | | | | 30 | Midori Castillo | Chula Vista, CA | | | 31 | Bye | | | | | 32 | Marian Blancafort-Corona | San Ysidro, CA | | | | Round of 16 | | | S. Smith | | | | | | A. Sadovnikova | | | | | Y. Lee | | | | | | N. Castillo | | | | | L. Kobey | | | | | | C. Wechter | | | 6-4; 6-3 | | M. Alcocer | | | | | | C. Murray | | | | | S. Nowak | | | | | | A. Isaacs | | | | | Z. Coggins | | | | | | M. Mountain | | | | | S. Gurrola | | | | | | V. Ghazi | | | | | M. Castillo | | | | | | M. Blancafort-Corona | | | | | | Quarterfinals | | | S. Smith | | | | 6-0; 6-1 | | Y. Lee | | | 6-4; 6-2 | | L. Kobey | | | | 6-3; 6-0 | | C. Murray | | | 6-2; 2-6; 15-13 | | A. Isaacs | | | | 6-0; 6-1 | | Z. Coggins | | | 6-2; 6-2 | | V. Ghazi | | | | 6-0; 6-4 | | M. Blancafort-Corona | | | 6-2; 6-0 | | | Semifinals | | | S. Smith | | | | 1-6; 6-1; 10-4 | | L. Kobey | | | 7-5; 6-2 | | Z. Coggins | | | | 6-1; 4-2Ret (inj) | | V. Ghazi | | | Def (ns) | | | Finals | | | S. Smith | | | | 6-3; 6-3 | | S. Smith | | | 6-0; 6-0 | | Z. Coggins | | | 6-2; 6-2 | |
