| Round of 256 |  | | 33 | Natalie M Frazier (7) | Riverdale, GA |  |  | | 34 | Bye | |  | | 35 | Sonya Reynolds | Palmdale, CA |  |  | | 36 | Courtney L Zauft | San Antonio, TX |  | | 37 | Chelsea T Nusslock | Lake Forest, IL |  |  | | 38 | Bye | |  | | 39 | Carol A Erickson | San Diego, CA |  |  | | 40 | Megan L Tiegs | Rochester, MN |  | | 41 | Riza B Zalameda (17) | Los Angeles, CA |  |  | | 42 | Bye | |  | | 43 | Morgan D Tuttle | Winnetka, IL |  |  | | 44 | Iris Liang | Bayside, NY |  | | 45 | Lauren Jones | Mission Viejo, CA |  |  | | 46 | Bye | |  | | 47 | Erin Katims | Boca Raton, FL |  |  | | 48 | Kate E Lambert | Huntsville, AL |  | | 49 | Caitlin E Burke (9) | Cedarburg, WI |  |  | | 50 | Bye | |  | | 51 | Kim A Whelan | Sewickley, PA |  |  | | 52 | Elizabeth Exon | Irvine, CA |  | | 53 | Grace R Blakely | Reading, PA |  |  | | 54 | Bye | |  | | 55 | Yelena Olshanskaya | Los Angeles, CA |  |  | | 56 | Erin E Murphy | Houston, TX |  | | 57 | Hala I Sufi (17) | Tucson, AZ |  |  | | 58 | Bye | |  | | 59 | Julia M Roach | Raleigh, NC |  |  | | 60 | Charlotte J Scatliffe | San Bernadino, CA |  | | 61 | Ashley E Lipton | Saratoga, CA |  |  | | 62 | Bye | |  | | 63 | Kaela C Kennedy | St Petersburg, FL |  |  | | 64 | Austin C Smith | Hilton Head, SC |  | | | Round of 128 |  | | N. Frazier (7) |  |  | | | | S. Reynolds |  | | 7-5; 6-7(5); 6-3 | | C. Nusslock |  |  | | | | M. Tiegs |  | | 3-6; 6-1; 6-3 | | R. Zalameda (17) |  |  | | | | M. Tuttle |  | | 6-2; 6-2 | | L. Jones |  |  | | | | E. Katims |  | | 6-2; 6-0 | | C. Burke (9) |  |  | | | | E. Exon |  | | 6-0; 7-6(2) | | G. Blakely |  |  | | | | Y. Olshanskaya |  | | 1-6; 6-4; 6-3 | | H. Sufi (17) |  |  | | | | J. Roach |  | | 5-7; 6-2; 6-1 | | A. Lipton |  |  | | | | A. Smith |  | | 6-1; 6-0 | | | Round of 64 |  | | N. Frazier (7) |  |  | | 6-1; 6-2 | | M. Tiegs |  | | 6-3; 6-2 | | R. Zalameda (17) |  |  | | 7-5; 6-1 | | L. Jones |  | | 6-3; 6-2 | | E. Exon |  |  | | 6-3; 7-5 | | Y. Olshanskaya |  | | 6-3; 6-7(6); 6-0 | | H. Sufi (17) |  |  | | 6-2; 6-0 | | A. Lipton |  | | 6-2; 6-1 | | | Round of 32 |  | | N. Frazier (7) |  |  | | 6-1; 6-1 | | R. Zalameda (17) |  | | 6-1; 6-1 | | E. Exon |  |  | | 6-2; 6-4 | | H. Sufi (17) |  | | 6-2; 6-0 | | | Round of 16 |  | | R. Zalameda (17) |  |  | | 7-6(6); 2-6; 6-4 | | R. Zalameda (17) |  | | 2-6; 6-2; 6-3 | | E. Exon |  | | 7-5; 7-5 | |