| 7. Round | 25/09/2011 | Vancouver Whitecaps | - | Seattle Sounders | 1:3 | ||||
| 8. Round | 09/10/2011 | Seattle Sounders | - | Philadelphia Union | 0:2 | ||||
| 8. Round | 16/10/2011 | Seattle Sounders | - | San Jose Earthquakes | 2:1 |  |
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| 8. Round | 23/10/2011 | CD Chivas | - | Seattle Sounders | 1:3 | |
Mexico