| Singles competition |
| Singles Qualifying -- Day 1 - 10/15/18 |
| R32 | Luke Sanderson (Air Force) def. Jonathan Aremon (Nevada) 6-1, 6-4 |
| Qualifier Con. -- Day 1 - 10/15/18 |
| R16 | Ron Idzon (Northern Arizona) def. Jonathan Aremon (Nevada) 6-4, 6-4 |
| Main Draw -- Day 2 - 10/16/18 |
| R64 | Matvey Radionov (Nevada) def. Wyatt DeMulling (Boise State) 6-4, 6-2 |
| R64 | Jeremy Merville (Nevada) def. Matt Summers (Denver) 7-6, 7-6 |
| R64 | Svyatoslav Shainyan (Utah) def. Daniel Dudockin (Nevada) 7-6, 6-3 |
| R64 | Kostya Nesterenko (Nevada) def. Stijin Dehaan (New Mexico State) 6-3, 5-7, 7-6 |
| R64 | Julien Evrard (Nevada) def. Jonathan Morales (Southern Utah) 2-6, 7-5, 6-1 |
| R32 | Sam Tullis (Brigham Young) def. Matvey Radionov (Nevada) 7-6, 6-4 |
| R32 | Julien Evrard (Nevada) def. Randy Cory (Utah) 7-5, 6-2 |
| R32 | Isaac Arevalo (Utah State) def. Jeremy Merville (Nevada) 6-2, 3-6, 6-2 |
| R32 | Sean Hill (Brigham Young) def. Kostya Nesterenko (Nevada) 6-3, 3-6, 7-5 |
| Main Draw -- Day 3 - 10/17/18 |
| R16 | Julien Evrard (Nevada) def. Isaac Arevalo (Utah State) 6-0, 6-3 |
| QF | Julien Evrard (Nevada) def. Stepan Holis (New Mexico) 4-4, 6-3 |
| Main Draw -- Day 4 - 10/18/18 |
| SF | Julien Evrard (Nevada) def. Sean Hill (Brigham Young) 6-4, 6-4 |
| Main Draw -- Day 5 - 10/19/18 |
| C | Rickey HernandezTong (New Mexico) def. Julien Evrard (Nevada) 7-6, 6-3 |
| Main Draw Con. -- Day 2 - 10/16/18 |
| R32 | Eric Samuelsson (UNLV) def. Daniel Dudockin (Nevada) 6-3, 6-4 |
| Doubles competition |
| Doubles Qualifying -- Day 1 - 10/15/18 |
| R16 | Daniel Dudockin/Jonathan Aremon (Nevada) def. Ron Idzon/Facundo Tumosa (Northern Arizona) 8-6 |
| R8 | Daniel Dudockin/Jonathan Aremon (Nevada) def. Gary Rendek/Lukas Ridemar (Idaho State) 8-4 |
| Doubles Main Draw -- Day 2 - 10/16/18 |
| R32 | Pedro Fernandez/Mattia Ros (Denver) def. Daniel Dudockin/Jonathan Aremon (Nevada) 8-5 |
| R32 | Julien Evrard/Kostya Nesterenko (Nevada) def. Nicolas Prieto/Dominic West (New Mexico) 8-2 |
| R32 | Isaac Arevalo/Rithvik Bollipalli (Utah State) def. Matvey Radionov/Jeremy Merville (Nevada) 8-4 |
| Doubles Main Draw -- Day 3 - 10/17/18 |
| R16 | Julien Evrard/Kostya Nesterenko (Nevada) def. Menard, Louis/Asmar, Enrique (New Mexico State) 8-3 |
| Doubles Main Draw -- Day 4 - 10/18/18 |
| QF | Julien Evrard/Kostya Nesterenko (Nevada) def. Svyatoslav Shainyan/David Micevski (Utah) 8-5 |
| SF | Julien Evrard/Kostya Nesterenko (Nevada) def. Randy Cory/Russell Benkalm (Utah) 6-4, 6-4 |
| Doubles Main Draw -- Day 5 - 10/19/18 |
| C | Ruben Montano/Tim Handle (Northern Arizona) def. Julien Evrard/Kostya Nesterenko (Nevada) 7-5, 6-4 |