| Season: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
| Division 1 | ||||||||||||
| TEAM | PLD | W | D | L | GF | GA | GD | PTS | TOP SCORER | GOALS | COACH | |
| 1 | New York Red Bulls | 22 | 16 | 5 | 1 | 60 | 18 | 42 | 53 | Michael Palacio | 24 | Steve Allan |
| 2 | Atlanta Silverbacks | 22 | 12 | 4 | 6 | 25 | 19 | 6 | 40 | Aaron Paye | 15 | Simon Compton |
| 3 | Vancouver Whitecaps | 22 | 10 | 7 | 5 | 26 | 13 | 13 | 37 | Deaver Orgill | 7 | Len Lear |
| 4 | Rochester Rhinos | 22 | 10 | 6 | 6 | 31 | 23 | 8 | 36 | John Ball | 20 | Robin Dewar |
| 5 | Los Angeles Galaxy | 22 | 9 | 7 | 6 | 23 | 22 | 1 | 34 | Juan Pablo Angel | 12 | Marc Roseblade |
| 6 | Kansas City Wizards | 22 | 8 | 9 | 5 | 39 | 31 | 8 | 33 | Nacho Novo | 18 | James White |
| 7 | Portland Timbers | 22 | 7 | 9 | 6 | 17 | 18 | -1 | 30 | Jamil Walker | 9 | John Holden |
| 8 | Minnesota Thunder | 22 | 7 | 7 | 8 | 30 | 27 | 3 | 28 | Dan O'Brien | 16 | Mark Boland |
| 9 | Chivas USA | 22 | 5 | 7 | 10 | 15 | 29 | -14 | 22 | Ante Razov | 11 | Paul Roseblade |
| 10 | Real Salt Lake | 22 | 4 | 5 | 13 | 13 | 35 | -22 | 17 | Evan Milward | 11 | Peter Babcock |
| 11 | Colorado Rapids | 22 | 2 | 8 | 12 | 10 | 27 | -17 | 14 | Kai Leadbetter | 6 | Adam Meney |
| 12 | Chicago Fire | 22 | 3 | 4 | 15 | 11 | 38 | -27 | 13 | S.Lucas | 6 | Derek Purvis |
| Division 2 | ||||||||||||
| TEAM | PLD | W | D | L | GF | GA | GD | PTS | TOP SCORER | GOALS | COACH | |
| 1 | Houston Dynamo | 22 | 17 | 2 | 3 | 56 | 19 | 37 | 53 | Brian Ching | 14 | David Blair |
| 2 | New England Revolution | 22 | 11 | 5 | 6 | 40 | 34 | 6 | 38 | Bojan Krkic | 21 | Martin Fallon |
| 3 | Miami FC | 22 | 11 | 4 | 7 | 38 | 21 | 17 | 37 | Tony Woodcock | 20 | Clyde Whiting |
| 4 | Toronto FC | 22 | 11 | 4 | 7 | 42 | 29 | 13 | 37 | Faud Ibrahim | 7 | Steve Turner |
| 5 | Columbus Crew | 22 | 11 | 2 | 9 | 50 | 43 | 7 | 35 | Robbie Rogers | 26 | Dave Dowson |
| 6 | Seattle Sounders | 22 | 10 | 4 | 8 | 24 | 26 | -2 | 34 | Michael Rodriguez | 7 | Gatis Zvirbulis |
| 7 | FC Dallas | 22 | 7 | 5 | 10 | 26 | 30 | -4 | 26 | Kenny Cooper3 | 35 | Tom McNab |
| 8 | Carolina RailHawks | 22 | 7 | 6 | 9 | 22 | 27 | -5 | 26 | Martin Nunez | 12 | Commissioner |
| 9 | D.C. United | 22 | 7 | 4 | 11 | 27 | 36 | -9 | 25 | Brian Mullan | 13 | Mark Creasey |
| 10 | San Jose Earthquakes | 22 | 7 | 4 | 11 | 21 | 40 | -19 | 25 | Adam Smarte | 9 | Andy Shaw |
| 11 | Montreal Impact | 22 | 6 | 4 | 12 | 25 | 45 | -20 | 22 | Severino Jefferson | 12 | Jonathon Moss |
| 12 | Charleston Battery | 22 | 3 | 5 | 14 | 23 | 44 | -21 | 14 | Darren Spicer | 9 | Commissioner |
| Allan Sellers Cup | ||||||||||||
| TEAM | PLD | W | D | L | GF | GA | GD | PTS | TOP SCORER | GOALS | COACH | |
| 1 | New York Red Bulls | 15 | 9 | 5 | 1 | 33 | 10 | 23 | 32 | Ces D'Angelo | 16 | Steve Allan |
| 2 | Chivas USA | 15 | 6 | 5 | 4 | 24 | 16 | 8 | 23 | Paul Roseblade | ||
| 3 | FC Dallas | 15 | 9 | 4 | 2 | 32 | 11 | 21 | 31 | Tom McNab | ||
| 4 | Miami FC | 15 | 10 | 2 | 3 | 35 | 15 | 20 | 32 | Clyde Whiting | ||
| 5 | Montreal Impact | 14 | 8 | 3 | 3 | 28 | 14 | 14 | 27 | Jonathon Moss | ||
| 6 | Houston Dynamo | 14 | 6 | 6 | 2 | 28 | 16 | 12 | 24 | David Blair | ||
| 7 | Toronto FC | 14 | 6 | 3 | 5 | 8 | 15 | -7 | 21 | Steve Turner | ||
| 8 | Carolina RailHawks | 14 | 6 | 2 | 6 | 19 | 23 | -4 | 20 | Kev Hull | ||
| 9 | Columbus Crew | 10 | 5 | 0 | 5 | 21 | 17 | 4 | 15 | Dave Dowson | ||
| 10 | Colorado Rapids | 10 | 4 | 2 | 4 | 12 | 8 | 4 | 14 | Adam Meney | ||
| 11 | Real Salt Lake | 10 | 3 | 5 | 2 | 10 | 11 | -1 | 14 | Peter Babcock | ||
| 12 | Kansas City Wizards | 10 | 4 | 2 | 4 | 15 | 19 | -4 | 14 | James White | ||
| 13 | Atlanta Silverbacks | 10 | 3 | 4 | 3 | 15 | 17 | -2 | 13 | Simon Compton | ||
| 14 | D.C. United | 10 | 3 | 3 | 4 | 12 | 16 | -4 | 12 | Mark Creasey | ||
| 15 | Rochester Rhinos | 10 | 3 | 3 | 4 | 9 | 15 | -6 | 12 | Robin Dewar | ||
| 16 | San Jose Earthquakes | 10 | 2 | 4 | 4 | 6 | 15 | -9 | 10 | Andy Shaw | ||
| 17 | Los Angeles Galaxy | 10 | 2 | 4 | 4 | 8 | 19 | -11 | 10 | Marc Roseblade | ||
| 18 | Minnesota Thunder | 10 | 2 | 3 | 5 | 4 | 12 | -8 | 9 | Mark Boland | ||
| 19 | Chicago Fire | 10 | 2 | 2 | 6 | 9 | 11 | -2 | 8 | Derek Purvis | ||
| 20 | Seattle Sounders | 10 | 1 | 5 | 4 | 10 | 13 | -3 | 8 | Gatis Zvirbulis | ||
| 21 | Charleston Battery | 10 | 1 | 5 | 4 | 7 | 13 | -6 | 8 | Commissioner | ||
| 22 | Vancouver Whitecaps | 10 | 2 | 2 | 6 | 7 | 20 | -13 | 8 | Len Lear | ||
| 23 | New England Revolution | 10 | 0 | 5 | 5 | 10 | 19 | -9 | 5 | Martin Fallon | ||
| 24 | Portland Timbers | 10 | 1 | 1 | 8 | 4 | 21 | -17 | 4 | John Holden | ||
| TEAM | PLD | W | D | L | GF | GA | GD | PTS | TOP SCORER | GOALS | COACH | |
| 1 | Rochester Rhinos | 6 | 5 | 1 | 0 | 13 | 4 | 9 | 16 | Robin Dewar | ||