1. Round | 26/03/2011 | Toronto FC | - | Portland Timbers | 2:0 | ||||
2. Round | 03/04/2011 | New England Revolution | - | Portland Timbers | 1:1 | ||||
2. Round | 15/04/2011 | Portland Timbers | - | Chicago Fire | 4:2 | ||||
2. Round | 17/04/2011 | Portland Timbers | - | FC Dallas | 3:2 |