FA Cup   M. W D L goals
  at home 3 0 2 1 3 : 4
  Away 3 0 1 2 2 : 4
  6 0 3 3 5 : 8
League Cup   M. W D L goals
  at home 1 1 0 0 2 : 0
  Away 3 2 0 1 5 : 3
  4 3 0 1 7 : 3
League One   M. W D L goals
  at home 12 7 4 1 17 : 9
  Away 12 5 4 3 19 : 16
  24 12 8 4 36 : 25
overall   M. W D L goals
  at home 16 8 6 2 22 : 13
  Away 18 7 5 6 26 : 23
  Neutral Place 0 0 0 0 0 : 0
  34 15 11 8 48 : 36
FA Cup
1997/1998 1. Round Colchester United - Brentford FC 4:2 (0:0, 0:0, 0:0) pso
1997/1998 1. Round Brentford FC - Colchester United 2:2 (1:1)
1989/1990 1. Round Brentford FC - Colchester United 0:1
1981/1982 2. Round Colchester United - Brentford FC 1:0
1981/1982 2. Round Brentford FC - Colchester United 1:1
1976/1977 2. Round Colchester United - Brentford FC 3:2
League Cup
2022/2023 2. Round Colchester United - Brentford FC 0:2 (0:1)
1994/1995 1. Round Brentford FC - Colchester United 2:0
1994/1995 1. Round Colchester United - Brentford FC 0:2
1971/1972 1. Round Colchester United - Brentford FC 3:1
League One
2013/2014 45. Round Colchester United - Brentford FC 4:1 (3:1)
2013/2014 12. Round Brentford FC - Colchester United 3:1 (0:0)
2012/2013 24. Round Colchester United - Brentford FC 1:3 (1:2)
2012/2013 5. Round Brentford FC - Colchester United 1:0 (0:0)
2011/2012 31. Round Colchester United - Brentford FC 2:1 (0:0)
2011/2012 8. Round Brentford FC - Colchester United 1:1 (0:0)
2010/2011 43. Round Brentford FC - Colchester United 1:1 (0:1)
2010/2011 18. Round Colchester United - Brentford FC 0:2 (0:1)
2009/2010 33. Round Colchester United - Brentford FC 3:3 (2:2)
2009/2010 19. Round Brentford FC - Colchester United 1:0 (1:0)
2005/2006 40. Round Colchester United - Brentford FC 1:1 (1:1)
2005/2006 25. Round Brentford FC - Colchester United 0:2 (0:1)
2004/2005 36. Round Colchester United - Brentford FC 0:1 (0:0)
2004/2005 22. Round Brentford FC - Colchester United 1:0 (1:0)
2003/2004 42. Round Brentford FC - Colchester United 3:2 (1:0)
2003/2004 11. Round Colchester United - Brentford FC 1:1 (0:1)
2002/2003 25. Round Brentford FC - Colchester United 1:1 (1:0)
2002/2003 4. Round Colchester United - Brentford FC 0:1 (0:1)
2001/2002 32. Round Colchester United - Brentford FC 1:1 (0:1)
2001/2002 11. Round Brentford FC - Colchester United 4:1 (2:1)
2000/2001 38. Round Colchester United - Brentford FC 3:1
2000/2001 13. Round Brentford FC - Colchester United 1:0
1999/2000 46. Round Brentford FC - Colchester United 0:0
1999/2000 11. Round Colchester United - Brentford FC 0:3

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