| Termin | Gospodarz | Gość | Wynik |
|---|---|---|---|
| 17.05.18 04:30 | Vancouver Whitecaps | San Jose Earthquakes | 2:2 |
| 19.05.18 02:00 | Toronto FC | Orlando City | 2:1 |
| 19.05.18 19:00 | New York City FC | Colorado Rapids | 4:0 |
| 19.05.18 21:00 | Portland Timbers | Los Angeles FC | 2:1 |
| 19.05.18 22:00 | FC Dallas | Vancouver Whitecaps | 2:2 |
| 20.05.18 01:30 | Philadelphia Union | Real Salt Lake | 4:1 |
| 20.05.18 01:30 | New England Revolution | Columbus Crew | 0:1 |
| 20.05.18 04:30 | San Jose Earthquakes | D.C. United | 1:3 |
| 20.05.18 20:00 | Minnesota United FC | Sporting Kansas City | 1:1 |
| 20.05.18 22:00 | Chicago Fire | Houston Dynamo | 2:3 |
| 21.05.18 01:00 | Atlanta United FC | New York Red Bulls | 1:3 |
| 21.05.18 21:00 | CF Montreal | Los Angeles Galaxy | 0:1 |