| ROUND | 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 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 174 | 440 | 2.52 | 82 | 47.13% | 51 | 29.31% | 41 | 23.56% |
| Eastern | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
| 1 | D.C. United | 29 | 15 | 10 | 4 | 49 | 32 | +17 | 55 | WLXX | 14 | 9 | 4 | 1 | 28 | 17 | 15 | 6 | 6 | 3 | 21 | 15 | ||
| 2 | Chicago Fire | 29 | 12 | 8 | 9 | 39 | 34 | +5 | 44 | WWLW | 15 | 8 | 4 | 3 | 24 | 16 | 14 | 4 | 4 | 6 | 15 | 18 | ||
| 3 | New England Revolution | 29 | 9 | 12 | 8 | 33 | 33 | +0 | 39 | XWXW | 14 | 6 | 5 | 3 | 19 | 13 | 15 | 3 | 7 | 5 | 14 | 20 | ||
| 4 | Kansas City Wizards | 29 | 9 | 7 | 13 | 36 | 38 | -2 | 34 | XWLX | 14 | 6 | 4 | 4 | 26 | 20 | 15 | 3 | 3 | 9 | 10 | 18 | ||
| 5 | New York Red Bulls | 29 | 7 | 11 | 11 | 36 | 38 | -2 | 32 | LLWL | 14 | 6 | 5 | 3 | 20 | 15 | 15 | 1 | 6 | 8 | 16 | 23 | ||
| 6 | Columbus Crew | 29 | 6 | 9 | 14 | 23 | 39 | -16 | 27 | XLLW | 15 | 3 | 6 | 6 | 13 | 15 | 14 | 3 | 3 | 8 | 10 | 24 | ||
| Western | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
| 1 | FC Dallas | 29 | 15 | 4 | 10 | 43 | 35 | +8 | 49 | WLLX | 15 | 11 | 1 | 3 | 26 | 13 | 14 | 4 | 3 | 7 | 17 | 22 | ||
| 2 | 2 | Chivas USA | 29 | 10 | 12 | 7 | 43 | 36 | +7 | 42 | WOWX | 15 | 7 | 6 | 2 | 23 | 11 | 14 | 3 | 6 | 5 | 20 | 25 | |
| 3 | 1 | Houston Dynamo | 29 | 10 | 11 | 8 | 39 | 36 | +3 | 41 | XOWL | 14 | 7 | 4 | 3 | 23 | 16 | 15 | 3 | 7 | 5 | 16 | 20 | |
| 4 | 1 | Colorado Rapids | 29 | 11 | 6 | 12 | 31 | 42 | -11 | 39 | LOWL | 15 | 9 | 3 | 3 | 21 | 17 | 14 | 2 | 3 | 9 | 10 | 25 | |
| 5 | Real Salt Lake | 29 | 10 | 6 | 13 | 40 | 44 | -4 | 36 | LWXL | 15 | 6 | 5 | 4 | 22 | 18 | 14 | 4 | 1 | 9 | 18 | 26 | ||
| 6 | LA Galaxy | 29 | 9 | 6 | 14 | 28 | 33 | -5 | 33 | LOLW | 14 | 4 | 4 | 6 | 11 | 13 | 15 | 5 | 2 | 8 | 17 | 20 | ||
| 16 | +1 | Jeff CUNNINGHAM (Real Salt Lake, 4p) |
| 14 | Ante RAZOV (Chivas USA) | |
| 11 | +1 | Dwayne DE ROSARIO (Houston Dynamo, 2p) |
| +1 | Christian GÓMEZ (D.C. United) | |
| +1 | Carlos RUIZ (FC Dallas) | |
| +1 | Jaime MORENO (D.C. United, 3p) | |
| 10 | +1 | Kenny COOPER (FC Dallas) |
| +1 | Taylor TWELLMAN (New England Revolution) | |
| Brian CHING (Houston Dynamo) | ||
| 9 | +1 | Landon DONOVAN (LA Galaxy, 1p) |
| 8 | Juán GARCÍA (Chivas USA) | |
| +1 | Scott SEALY (Kansas City Wizards) | |
| +2 | Andy HERRON (Chicago Fire, 2p) | |
| 7 | Nate JAQUA (Chicago Fire) | |
| Alecko ESKANDARIAN (D.C. United) | ||
| Nicolás HERNÁNDEZ (Colorado Rapids) | ||
| Jason KREIS (Real Salt Lake, 1p) | ||
| Chris KLEIN (Real Salt Lake) | ||
| 6 | +1 | Chris ROLFE (Chicago Fire) |
| José BURCIAGA (Kansas City Wizards, 2p) | ||
| +1 | Clint DEMPSEY (New England Revolution) | |
| Jean-Philippe PEGUERO (New York Red Bulls) | ||
| Edson BUDDLE (New York Red Bulls) | ||
| +1 | Andy DORMAN (New England Revolution) | |
| Jonathan BORNSTEIN (Chivas USA) | ||
| Ramón NÚÑEZ (FC Dallas) | ||
| Kyle BECKERMAN (Colorado Rapids) |
| Sunday, 17 September 2006 | |||||
| Houston Dynamo | 0-0 | Chivas USA | |||
| Chicago Fire | 1-0 | D.C. United | |||
| 61 | Herron | ||||
| Wednesday, 20 September 2006 | |||||
| New York Red Bulls | 0-2 | New England Revolution | |||
| 16 | Twellman | ||||
| 48 | Dorman | ||||
| Saturday, 23 September 2006 | |||||
| D.C. United | 4-3 | New York Red Bulls | |||
| 10(og) | Mendes | 20(p) | Guevara | ||
| 60 | Gómez | 82 | Guevara | ||
| 73 | Moreno | 90 | Altidore | ||
| 89 | Donnet | ||||
| FC Dallas | 2-1 | Real Salt Lake | |||
| 9 | Ruiz | 48 | Cunningham | ||
| 14 | Cooper | ||||
| Columbus Crew | 1-1 | Houston Dynamo | |||
| 80 | Garey | 54 | De Rosario | ||
| New England Revolution | 1-1 | Kansas City Wizards | |||
| 17 | Dempsey | 58 | Sealy | ||
| Chicago Fire | 2-1 | LA Galaxy | |||
| 1 | Rolfe | 78 | Donovan | ||
| 84(p) | Herron | ||||
| Chivas USA | 1-0 | Colorado Rapids | |||
| 34 | Mendoza | ||||