Major League Soccer   M. W D L goals
  at home 20 9 6 5 31 : 23
  Away 20 5 6 9 23 : 33
  40 14 12 14 54 : 56
U.S. Open Cup   M. W D L goals
  at home 1 1 0 0 4 : 2
  1 1 0 0 4 : 2
overall   M. W D L goals
  at home 21 10 6 5 35 : 25
  Away 20 5 6 9 23 : 33
  Neutral Place 0 0 0 0 0 : 0
  41 15 12 14 58 : 58
Major League Soccer
2021 8. Round Seattle Sounders - Los Angeles Galaxy 1:1 (0:1)
2021 3. Round Los Angeles Galaxy - Seattle Sounders 1:2 (1:1)
2021 2. Round Seattle Sounders - Los Angeles Galaxy 3:0 (2:0)
2020 6. Round Los Angeles Galaxy - Seattle Sounders 1:1 (0:0)
2020 4. Round Los Angeles Galaxy - Seattle Sounders 1:3 (0:2)
2019 7. Round Seattle Sounders - Los Angeles Galaxy 4:3 (1:0)
2019 6. Round Los Angeles Galaxy - Seattle Sounders 2:2 (1:1)
2018 7. Round Los Angeles Galaxy - Seattle Sounders 3:0 (2:0)
2018 6. Round Seattle Sounders - Los Angeles Galaxy 5:0 (2:0)
2017 7. Round Seattle Sounders - Los Angeles Galaxy 1:1 (0:1)
2017 5. Round Los Angeles Galaxy - Seattle Sounders 0:0 (0:0)
2017 2. Round Los Angeles Galaxy - Seattle Sounders 0:3 (0:3)
2016 7. Round Los Angeles Galaxy - Seattle Sounders 2:4 (1:1)
2016 5. Round Seattle Sounders - Los Angeles Galaxy 1:1 (0:0)
2016 5. Round Seattle Sounders - Los Angeles Galaxy 0:1 (0:1)
2015 Playoffs Qualifier Seattle Sounders - Los Angeles Galaxy 3:2 (2:2)
2015 8. Round Seattle Sounders - Los Angeles Galaxy 1:1 (0:1)
2015 6. Round Los Angeles Galaxy - Seattle Sounders 3:1 (1:1)
2015 2. Round Los Angeles Galaxy - Seattle Sounders 1:0 (1:0)
2014 Playoffs Semi-finals Seattle Sounders - Los Angeles Galaxy 2:1 (2:0)
2014 Playoffs Semi-finals Los Angeles Galaxy - Seattle Sounders 1:0 (0:0)
2014 8. Round Seattle Sounders - Los Angeles Galaxy 2:0 (0:0)
2014 8. Round Los Angeles Galaxy - Seattle Sounders 2:2 (1:0)
2014 5. Round Seattle Sounders - Los Angeles Galaxy 0:3 (0:3)
2013 8. Round Seattle Sounders - Los Angeles Galaxy 1:1 (1:0)
2013 7. Round Los Angeles Galaxy - Seattle Sounders 1:1 (1:1)
2013 3. Round Los Angeles Galaxy - Seattle Sounders 4:0 (4:0)
2012 Playoffs Semi-finals Seattle Sounders - Los Angeles Galaxy 2:1 (1:0)
2012 Playoffs Semi-finals Los Angeles Galaxy - Seattle Sounders 3:0 (0:0)
2012 8. Round Los Angeles Galaxy - Seattle Sounders 1:0 (0:0)
2012 6. Round Seattle Sounders - Los Angeles Galaxy 4:0 (1:0)
2012 3. Round Seattle Sounders - Los Angeles Galaxy 2:0 (1:0)
2011 5. Round Los Angeles Galaxy - Seattle Sounders 0:0 (0:0)
2011 1. Round Seattle Sounders - Los Angeles Galaxy 0:1 (0:0)
2010 Playoffs Quarter-finals Los Angeles Galaxy - Seattle Sounders 2:1 (2:0)
2010 Playoffs Quarter-finals Seattle Sounders - Los Angeles Galaxy 0:1 (0:1)
2010 5. Round Los Angeles Galaxy - Seattle Sounders 3:1 (1:0)
2010 3. Round Seattle Sounders - Los Angeles Galaxy 0:4 (0:1)
2009 6. Round Los Angeles Galaxy - Seattle Sounders 0:2 (0:1)
2009 3. Round Seattle Sounders - Los Angeles Galaxy 1:1 (1:1)
U.S. Open Cup
2016 Quarter-finals Los Angeles Galaxy - Seattle Sounders 4:2 (1:1)

For games that were decided on penalties the score after 120 minutes will be included in the ranking