5. Round | 22/07/2018 | Saint Louis FC | - | Orange County SC | 2:2 | ||||
6. Round | 01/08/2018 | Orange County SC | - | Portland Timbers 2 | 2:2 | ||||
6. Round | 05/08/2018 | Orange County SC | - | Swope Park Rangers | 2:1 | ||||
6. Round | 12/08/2018 | Phoenix Rising | - | Orange County SC | 3:4 | ||||
6. Round | 16/08/2018 | Orange County SC | - | Las Vegas Lights FC | 3:1 | ||||
6. Round | 23/08/2018 | Portland Timbers 2 | - | Orange County SC | 2:3 | ||||
6. Round | 26/08/2018 | Orange County SC | - | Rio Grande Valley FC | 0:2 | ||||
7. Round | 02/09/2018 | Seattle Sounders 2 | - | Orange County SC | 1:1 | ||||
7. Round | 09/09/2018 | Orange County SC | - | OKC Energy FC | 3:2 | ||||
7. Round | 20/09/2018 | Orange County SC | - | Real Monarchs SLC | 5:2 | ||||
7. Round | 27/09/2018 | Las Vegas Lights FC | - | Orange County SC | 3:5 | ||||
8. Round | 07/10/2018 | Orange County SC | - | Seattle Sounders 2 | 2:1 | ||||
8. Round | 14/10/2018 | Reno 1868 FC | - | Orange County SC | 3:1 |