| 1 | Luzia Obermeier (SLU) def. Polina Vlasova (RC) 6-3, 4-6, 12-10 |
| 2 | Jiayi Liu (RC) def. Nicole Dufour (SLU) 7-6 (4-0), 2-6, 10-1 |
| 3 | Lavinia Lancellotti (SLU) def. Milla Falster (RC) 6-3, 6-1 |
| 4 | Stella Fruijtier (RC) def. Kamilya Shailina (SLU) 6-2, 6-3 |
| 5 | Maria McKay (RC) def. Catherine Rabatin (SLU) 6-4, 6-2 |
| 6 | Nina Mitrofanova (RC) def. Cheyenne Houkes (SLU) 6-4, 6-4 |
| 7 | Eve Wasil (RC) def. Arianna Bettinelli (SLU) 6-2, 6-3 |
| 8 | Paris Marozzelli (SLU) def. Annie Sallick (RC) 6-0, 4-6, 10-2 |
| 1 | Isbella Ciancaglini (STU) def. Luzia Obermeier (SLU) 6-3, 6-1 |
| 2 | Lavinia Lancellotti (SLU) def. Maria Navarro (STU) 6-2, 6-1 |
| 3 | Camila Keller (SLU) def. Lauren Seemann (STU) 6-1, 6-3 |
| 4 | Jenesie Burgos (STU) def. Catherine Rabatin (SLU) 6-2, 6-2 |
| 5 | Lauren Fullerton (STU) def. Madelyn Martin (SLU) 6-7 (2-0), 3-6 |
| 6 | Carlota Costa Manero (STU) def. Arianna Bettinelli (SLU) 6-3, 6-4 |
| 7 | Cheyenne Houkes (SLU) def. Alicia Rodriguez (STU) 6-3, 6-0 |
| 8 | Jeanne Hecquet (STU) def. Alexandra Warchausky (SLU) 6-1, 6-4 |
| 1 | Catherine Goldman (HCC) def. Martina Picardi (SEU) 6-3, 6-1 |
| 2 | Paula Cabrer Pericas (HCC) def. Flaminia Guidantoni (SEU) 6-4, 6-2 |
| 3 | Adeola Greatorex (HCC) def. Simone Simas (SEU) 6-3, 6-7 (4-0), 8-10 |
| 4 | Ingrid Montserrat (SEU) def. Rocio Azcarraga (HCC) 6-7 (3-0), 6-7 (4-0) |
| 5 | Irene Lopez Suero (SEU) def. Sanne Schoorman (HCC) 6-3, 3-6, 10-7 |
| 6 | Neleah Neiberline (SEU) def. Aya Matsunaga (HCC) 6-1, 6-1 |
| 7 | Yoana Dudova (HCC) def. Nadezda Bijelic (SEU) 6-3, 6-7 (5-0), 10-7 |
| 8 | Antera Hernandez (HCC) def. Rebekah Schnatz (SEU) 6-3, 6-0 |
| 1 | Isabela Mercante (SPC) def. Elena Prado (EFSC) 6-0, 6-0 |
| 2 | Rima Yoshida (SPC) def. Emma Sanchez (EFSC) 6-0, 6-2 |
| 3 | Laura Yans (EFSC) def. Alessia Ciampi (SPC) 6-2, 6-4 |
| 4 | Maria Moskaltsova (SPC) def. Lucia Lucas (EFSC) 6-0, 6-3 |
| 5 | Maria Gento (EFSC) def. Kyoko Ueno (SPC) 6-7 (5-0), 2-6 |
