| 1. Round | 08/03/2020 | San Antonio FC | - | Real Monarchs SLC | 1:0 |  |
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| 2. Round | 18/07/2020 | Real Monarchs SLC | - | Colorado Springs Switchbacks | 3:3 | ||||
| 3. Round | 02/08/2020 | Colorado Springs Switchbacks | - | Real Monarchs SLC | 1:2 | ||||
| 3. Round | 16/08/2020 | Real Monarchs SLC | - | El Paso Locomotive | 0:1 |  |
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| 3. Round | 20/08/2020 | Real Monarchs SLC | - | New Mexico United | 0:2 | |
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| 3. Round | 23/08/2020 | Real Monarchs SLC | - | New Mexico United | 0:2 | |
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| 3. Round | 30/08/2020 | El Paso Locomotive | - | Real Monarchs SLC | 2:1 | |
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| 4. Round | 05/09/2020 | Real Monarchs SLC | - | Tacoma Defiance | 1:0 | ||||
| 4. Round | 10/09/2020 | Real Monarchs SLC | - | Colorado Springs Switchbacks | 4:1 |  |
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| 4. Round | 12/09/2020 | New Mexico United | - | Real Monarchs SLC | 2:0 |
USA