| 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 | ||||
| 186 | 477 | 2.56 | 89 | 47.85% | 54 | 29.03% | 43 | 23.12% |
| 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 | 31 | 15 | 10 | 6 | 50 | 35 | +15 | 55 | LLWL | 15 | 9 | 4 | 2 | 29 | 19 | 16 | 6 | 6 | 4 | 21 | 16 | ||
| 2 | 1 | New England Revolution | 31 | 11 | 12 | 8 | 38 | 35 | +3 | 45 | WWXW | 15 | 7 | 5 | 3 | 22 | 14 | 16 | 4 | 7 | 5 | 16 | 21 | |
| 3 | 1 | Chicago Fire | 31 | 12 | 8 | 11 | 40 | 39 | +1 | 44 | LLWW | 16 | 8 | 4 | 4 | 25 | 20 | 15 | 4 | 4 | 7 | 15 | 19 | |
| 4 | 1 | Kansas City Wizards | 31 | 10 | 8 | 13 | 41 | 42 | -1 | 38 | WXXW | 16 | 7 | 5 | 4 | 31 | 24 | 15 | 3 | 3 | 9 | 10 | 18 | |
| 5 | 1 | New York Red Bulls | 31 | 8 | 12 | 11 | 38 | 39 | -1 | 36 | XWLL | 15 | 7 | 5 | 3 | 21 | 15 | 16 | 1 | 7 | 8 | 17 | 24 | |
| 6 | Columbus Crew | 31 | 8 | 9 | 14 | 30 | 41 | -11 | 33 | WWXL | 16 | 4 | 6 | 6 | 16 | 16 | 15 | 4 | 3 | 8 | 14 | 25 | ||
| 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 | 31 | 16 | 4 | 11 | 46 | 39 | +7 | 52 | WLWL | 16 | 12 | 1 | 3 | 28 | 14 | 15 | 4 | 3 | 8 | 18 | 25 | ||
| 2 | Houston Dynamo | 31 | 11 | 12 | 8 | 41 | 37 | +4 | 45 | XWXO | 15 | 8 | 4 | 3 | 24 | 16 | 16 | 3 | 8 | 5 | 17 | 21 | ||
| 3 | Chivas USA | 31 | 10 | 12 | 9 | 44 | 41 | +3 | 42 | LLWO | 15 | 7 | 6 | 2 | 23 | 11 | 16 | 3 | 6 | 7 | 21 | 30 | ||
| 4 | Colorado Rapids | 31 | 11 | 7 | 13 | 33 | 46 | -13 | 40 | XLLO | 16 | 9 | 4 | 3 | 22 | 18 | 15 | 2 | 3 | 10 | 11 | 28 | ||
| 5 | Real Salt Lake | 31 | 10 | 8 | 13 | 44 | 48 | -4 | 38 | XXLW | 16 | 6 | 6 | 4 | 23 | 19 | 15 | 4 | 2 | 9 | 21 | 29 | ||
| 6 | LA Galaxy | 31 | 10 | 6 | 15 | 32 | 35 | -3 | 36 | LWLO | 15 | 5 | 4 | 6 | 14 | 13 | 16 | 5 | 2 | 9 | 18 | 22 | ||
| 16 | Jeff CUNNINGHAM (Real Salt Lake, 4p) | |
| 14 | Ante RAZOV (Chivas USA) | |
| 13 | +1 | Carlos RUIZ (FC Dallas) |
| 12 | +1 | Christian GÓMEZ (D.C. United) |
| 11 | +1 | Kenny COOPER (FC Dallas) |
| +1 | Landon DONOVAN (LA Galaxy, 1p) | |
| +1 | Taylor TWELLMAN (New England Revolution) | |
| Dwayne DE ROSARIO (Houston Dynamo, 2p) | ||
| Brian CHING (Houston Dynamo) | ||
| Jaime MORENO (D.C. United, 3p) | ||
| 9 | Scott SEALY (Kansas City Wizards) | |
| 8 | +1 | José BURCIAGA (Kansas City Wizards, 3p) |
| +1 | Clint DEMPSEY (New England Revolution) | |
| Juán GARCÍA (Chivas USA) | ||
| Jason KREIS (Real Salt Lake, 1p) | ||
| Andy HERRON (Chicago Fire, 2p) | ||
| 7 | Nate JAQUA (Chicago Fire) | |
| Alecko ESKANDARIAN (D.C. United) | ||
| +1 | Chris ROLFE (Chicago Fire) | |
| Nicolás HERNÁNDEZ (Colorado Rapids) | ||
| Chris KLEIN (Real Salt Lake) | ||
| Kyle BECKERMAN (Colorado Rapids, 1p) |
| Saturday, 7 October 2006 | |||||
| D.C. United | 1-2 | New England Revolution | |||
| 26 | Gómez | 34 | Dempsey | ||
| 47 | Twellman | ||||
| FC Dallas | 2-1 | LA Galaxy | |||
| 30 | Ruiz | 71 | Donovan | ||
| 47 | Cooper | ||||
| Colorado Rapids | 1-1 | New York Red Bulls | |||
| 4 | Peterson | 60 | Guevara | ||
| Kansas City Wizards | 2-1 | Chivas USA | |||
| 50 | van Den Bergh | 71(p) | Suárez | ||
| 74(p) | Burciaga | ||||
| Chicago Fire | 1-4 | Columbus Crew | |||
| 4 | Rolfe | 26 | Gaven | ||
| 48 | Garey | ||||
| 77 | Ricardo | ||||
| 82 | Ngwenya | ||||
| Real Salt Lake | 1-1 | Houston Dynamo | |||
| 60 | Ballouchy | 20 | Dalglish | ||