| 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 | ||||
| 159 | 409 | 2.57 | 74 | 46.54% | 46 | 28.93% | 39 | 24.53% |
| 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 | 26 | 14 | 9 | 3 | 44 | 27 | +17 | 51 | XWLX | 13 | 8 | 4 | 1 | 24 | 14 | 13 | 6 | 5 | 2 | 20 | 13 | ||
| 2 | Chicago Fire | 26 | 10 | 8 | 8 | 36 | 32 | +4 | 38 | WWXW | 13 | 6 | 4 | 3 | 21 | 15 | 13 | 4 | 4 | 5 | 15 | 17 | ||
| 3 | New England Revolution | 26 | 8 | 10 | 8 | 29 | 31 | -2 | 34 | WLWL | 12 | 6 | 3 | 3 | 17 | 11 | 14 | 2 | 7 | 5 | 12 | 20 | ||
| 4 | Kansas City Wizards | 28 | 9 | 6 | 13 | 35 | 37 | -2 | 33 | WLXW | 14 | 6 | 4 | 4 | 26 | 20 | 14 | 3 | 2 | 9 | 9 | 17 | ||
| 5 | New York Red Bulls | 26 | 6 | 11 | 9 | 32 | 32 | +0 | 29 | LLXW | 12 | 5 | 5 | 2 | 19 | 13 | 14 | 1 | 6 | 7 | 13 | 19 | ||
| 6 | Columbus Crew | 27 | 6 | 8 | 13 | 22 | 37 | -15 | 26 | LWLW | 14 | 3 | 5 | 6 | 12 | 14 | 13 | 3 | 3 | 7 | 10 | 23 | ||
| 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 | 26 | 14 | 4 | 8 | 39 | 30 | +9 | 46 | XWWL | 13 | 10 | 1 | 2 | 24 | 11 | 13 | 4 | 3 | 6 | 15 | 19 | ||
| 2 | Houston Dynamo | 27 | 10 | 9 | 8 | 38 | 35 | +3 | 39 | WLXL | 13 | 7 | 3 | 3 | 23 | 16 | 14 | 3 | 6 | 5 | 15 | 19 | ||
| 3 | 1 | Chivas USA | 26 | 8 | 11 | 7 | 41 | 36 | +5 | 35 | XLWX | 14 | 6 | 6 | 2 | 22 | 11 | 12 | 2 | 5 | 5 | 19 | 25 | |
| 4 | 1 | Colorado Rapids | 26 | 10 | 5 | 11 | 30 | 41 | -11 | 35 | LWLL | 14 | 8 | 3 | 3 | 20 | 17 | 12 | 2 | 2 | 8 | 10 | 24 | |
| 5 | 1 | Real Salt Lake | 27 | 9 | 6 | 12 | 36 | 40 | -4 | 33 | XLWL | 14 | 5 | 5 | 4 | 19 | 16 | 13 | 4 | 1 | 8 | 17 | 24 | |
| 6 | 1 | LA Galaxy | 27 | 9 | 5 | 13 | 27 | 31 | -4 | 32 | LWLW | 13 | 4 | 3 | 6 | 11 | 13 | 14 | 5 | 2 | 7 | 16 | 18 | |
| 15 | Jeff CUNNINGHAM (Real Salt Lake, 4p) | |
| 14 | Ante RAZOV (Chivas USA) | |
| 10 | +1 | Dwayne DE ROSARIO (Houston Dynamo, 2p) |
| Brian CHING (Houston Dynamo) | ||
| Christian GÓMEZ (D.C. United) | ||
| Jaime MORENO (D.C. United, 3p) | ||
| 9 | +1 | Kenny COOPER (FC Dallas) |
| Taylor TWELLMAN (New England Revolution) | ||
| 8 | +1 | Landon DONOVAN (LA Galaxy, 1p) |
| Carlos RUIZ (FC Dallas) | ||
| 7 | +1 | Nate JAQUA (Chicago Fire) |
| Alecko ESKANDARIAN (D.C. United) | ||
| Nicolás HERNÁNDEZ (Colorado Rapids) | ||
| +1 | Juán GARCÍA (Chivas USA) | |
| +1 | Scott SEALY (Kansas City Wizards) | |
| 6 | José BURCIAGA (Kansas City Wizards, 2p) | |
| Jean-Philippe PEGUERO (New York Red Bulls) | ||
| Edson BUDDLE (New York Red Bulls) | ||
| Jason KREIS (Real Salt Lake, 1p) | ||
| +1 | Chris KLEIN (Real Salt Lake) | |
| Jonathan BORNSTEIN (Chivas USA) | ||
| Ramón NÚÑEZ (FC Dallas) | ||
| +1 | Kyle BECKERMAN (Colorado Rapids) | |
| Andy HERRON (Chicago Fire, 1p) |
| Saturday, 9 September 2006 | |||||
| D.C. United | 1-1 | Real Salt Lake | |||
| 45 | Adu | 65 | Klein | ||
| Columbus Crew | 1-2 | Chicago Fire | |||
| 72(p) | Rozental | 40 | Jaqua | ||
| 47 | Brown | ||||
| New England Revolution | 1-0 | New York Red Bulls | |||
| 8 | Noonan | ||||
| Kansas City Wizards | 4-1 | Colorado Rapids | |||
| 1 | Sealy | 11 | Beckerman | ||
| 54 | van Den Bergh | ||||
| 56 | Arnaud | ||||
| 77 | Arnaud | ||||
| Chivas USA | 1-1 | FC Dallas | |||
| 81 | García | 55 | Cooper | ||
| Sunday, 10 September 2006 | |||||
| LA Galaxy | 1-2 | Houston Dynamo | |||
| 29 | Donovan | 32 | Waibel | ||
| 56 | De Rosario | ||||