| Singles competition |
| 1. Natalie Tingir (WASHU) def. Katie Cecil (CMUW) 2-6, 7-6 (7-1), 7-6 (7-5) |
| 2. Laura Chen (CMUW) def. Kate Klein (WASHU) 6-7 (5-7), 6-0, 6-2 |
| 3. Theresa Petraskova (WASHU) def. Chelsea Motie (CMUW) 6-1, 6-1 |
| 4. Courtney Chin (CMUW) def. Paige Madara (WASHU) 6-2, 6-4 |
| 5. Angela Pratt (CMUW) def. Betsy Edershile (WASHU) 6-2, 6-4 |
| 6. Corinne Rauck (WASHU) def. Cze-Ja Tam (CMUW) 0-6, 7-5, 6-2 |
| Doubles competition |
| 1. Kate Klein/Corinne Rauck (WASHU) def. Laura Chen/Courtney Chin (CMUW) 8-5 |
| 2. Theresa Petraskova/Natalie Tingir (WASHU) def. Chelsea Motie/Bryn Raschke (CMUW) 8-6 |
| 3. Katie Cecil/Cze-Ja Tam (CMUW) def. Paige Madara/Hannah Newstadt (WASHU) 8-1 |
| Match Notes |
| Washington-St. Louis 15-7; National ranking #11 |
| Carnegie Mellon 16-5; National ranking #4 |
| 2012 UAA Championship 3rd Place Match |