| 1 | Nicole Dufour (SLU) def. Elena Prado (EFSC) 6-1, 7-5 |
| 2 | Kamilya Shailina (SLU) def. Laura Yans (EFSC) 2-6, 6-2, 10-2 |
| 3 | Emma Sanchez (EFSC) def. Camila Keller (SLU) 4-6, 6-2, 11-9 |
| 4 | Madelyn Martin (SLU) def. Lucia Lucas (EFSC) 6-2, 6-2 |
| 5 | Maria Gento (EFSC) def. Arianna Bettinelli (SLU) 6-3, 6-2 |
| 6 | Sara Ladino (EFSC) def. Alexandra Warchausky (SLU) 6-2, 6-2 |
| 1 | Luzia Obermeier (SLU) def. Catherine Goldman (HCC) 4-6, 7-5, 10-8 |
| 2 | Paula Cabrer Pericas (HCC) def. Lavinia Lancellotti (SLU) 6-3, 4-6, 10-4 |
| 3 | Adeola Greatorex (HCC) def. Camila Keller (SLU) 6-7 (3-0), 6-4, 10-2 |
| 4 | Rocio Azcarraga (HCC) def. Catherine Rabatin (SLU) 7-6 (3-0), 6-0 |
| 5 | Yoana Dudova (HCC) def. Madelyn Martin (SLU) 7-5, 6-2 |
| 6 | Sanne Schoorman (HCC) def. Cheyenne Houkes (SLU) 7-6 (6-0), 6-2 |
| 7 | Antera Hernandez (HCC) def. Alexandra Warchausky (SLU) 6-2, 6-0 |
| 8 | Aya Matsunaga (HCC) def. Paris Marozzelli (SLU) 7-5, 6-1 |
| 1 | Isbella Ciancaglini (STU) def. Polina Vlasova (RC) 6-2, 7-6 (0-1) |
| 2 | Maria Navarro (STU) def. Milla Falster (RC) 5-0, retired |
| 3 | Stella Fruijtier (RC) def. Lauren Seemann (STU) 4-6, 7-5, 10-7 |
| 4 | Jenesie Burgos (STU) def. Maria McKay (RC) 7-5, 7-5 |
| 5 | Nina Mitrofanova (RC) def. Lauren Fullerton (STU) 6-1, 6-0 |
| 6 | Eve Wasil (RC) def. Carlota Costa Manero (STU) 5-7, 6-4, 10-5 |
| 7 | Alicia Rodriguez (STU) def. Annie Sallick (RC) 6-1, 6-0 |
| 1 | Isabela Mercante (SPC) def. Martina Picardi (SEU) 6-0, 6-2 |
| 2 | Flaminia Guidantoni (SEU) def. Rima Yoshida (SPC) 6-3, 6-3 |
| 3 | Simone Simas (SEU) def. Alessia Ciampi (SPC) 6-4, 6-3 |
| 4 | Ingrid Montserrat (SEU) def. Maria Moskaltsova (SPC) 6-3, 6-3 |
| 5 | Irene Lopez Suero (SEU) def. Kyoko Ueno (SPC) 6-2, 6-1 |
