| - | Main Draw Singles |
| 64 | Tal Goodman (UCI) def. Carson Lee (UCSB) 5-7, 6-4, 6-2 |
| 64 | Glib Sekachov (UA) def. Hiroki Sakagawa (UCI) 6-3, 7-6 (8-6) |
| 64 | Spencer Johnson (UCLA) def. Max Fardanesh (UCI) 6-3, 6-2 |
| 64 | Aadarsh Tripathi (UCLA) def. Greg Gamal (UCI) 6-3, 6-2 |
| 64 | Azuma Visaya (UH) def. Ruining Huang (UCI) 3-6, 6-1, 6-1 |
| 32 | Lasse Poertner (PEPP) def. Tal Goodman (UCI) 7-6 (8-6), 6-4 |
| c | Alex Guajardo (UCI) def. Lucas I. Suarez (UCR) 6-1, 6-3 |
| c | Nathaniel Suh (UCI) def. Kent Mueller (UH) 5-7, 6-3, 10-4 |
| c | David Adamson (UCSD) def. Mason Bui (UCI) 6-2, 6-2 |
| c | Sohrob Amiryavari (UCI) def. Adriano Dzhenev (UH) 6-0, 6-3 |
| c | Max Fardanesh (UCI) def. Baran Soyler (UA) 7-5, 6-4 |
| c | Lars Johann (SDSU) def. Ruining Huang (UCI) 6-3, 7-6 (7-2) |
| c | Greg Gamal (UCI) def. Eugenio Gonzalez (SDSU) 6-1, retired |
| c | Hiroki Sakagawa (UCI) def. Niels Villard (ASU) 6-2, 6-3 |
| c | Milos Mikovic (ASU) def. Max Fardanesh (UCI) 6-3, 6-7 (4-7), 11-9 |
| - | Qualifying Singles |
| q64 | Greg Gamal (UCI) def. Jovan Pedroza (UCR) 6-3, 6-2 |
| q64 | Nathaniel Suh (UCI) def. Toa Maeda (UH) 6-2, 6-2 |
| q64 | Daniel Jankoski (GCU) def. Alex Guajardo (UCI) 7-5, 7-5 |
| q64 | Alexey Efremov (UCR) def. Mason Bui (UCI) 6-4, 7-6 (7-3) |
| q32 | Max Fardanesh (UCI) def. William Kleege (SDSU) 7-6 (9-7), 7-5 |
| q32 | Greg Gamal (UCI) def. Karel Fromel (UCSB) 6-4, 6-4 |
| q32 | Ruining Huang (UCI) def. Diordan Macababbad (GCU) 6-3, 6-4 |
| q32 | Brice Patoux (GCU) def. Nathaniel Suh (UCI) 6-0, 6-4 |
| q32 | Hugh Winter (PEPP) def. Sohrob Amiryavari (UCI) 3-6, 6-3, 7-5 |
| c | Mason Bui (UCI) def. Michael Chang (UCR) 6-3, 6-2 |
| c | Alex Guajardo (UCI) def. Andrew Lavine (UCR) 6-4, 6-3 |
