Historial
| Torneo | Historia | Ficha |
| 2024 |  LA Galaxy | FINAL > |
| 2023 |  Columbus Crew | FINAL > |
| 2022 |  Los Angeles FC | |
| 2021 |  New York City FC | |
| 2020 | Columbus Crew | |
| 2019 |  Seattle Sounders | |
| 2018 |  Atlanta United | FINAL > |
| 2017 |  Toronto | |
| 2016 | Seattle Sounders | FINAL > |
| 2015 |  Portland | |
| 2014 | LA Galaxy | |
| 2013 |  Sporting KC | |
| 2012 | LA Galaxy | |
| 2011 | LA Galaxy | |
| 2010 |  Colorado Rapids | |
| 2009 |  Real Salt Lake | |
| 2008 | Columbus Crew | |
| 2007 |  Houston Dynamo | |
| 2006 | Houston Dynamo | |
| 2005 | LA Galaxy | |
| 2004 |  DC United | |
| 2003 |  San Jose | |
| 2002 | LA Galaxy | |
| 2001 | San Jose | |
| 2000 | Sporting KC | |
| 1999 | DC United | |
| 1998 |  Chicago Fire | |
| 1997 | DC United | |
| 1996 | DC United |
Ranking Ligas
| Equipos | Títulos |
Los Angeles Galaxy | 6 |
DC United | 4 |
Columbus Crew | 3 |
Sporting KC | 2 |
San Jose Earthquakes | 2 |
Houston Dynamo | 2 |
Seattle Sounders | 2 |
Chicago Fire | 1 |
Toronto FC | 1 |
Los Angeles FC | 1 |
Colorado Rapids | 1 |
Atlanta United | 1 |
Real Salt Lake | 1 |
New York City FC | 1 |
Portland Timbers | 1 |