| Gruppo | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Gruppo Ovest | PG | V | VS | SS | P | R | P | Forma |
| 1. | Los Angeles Galaxy | 25 | 13 | 3 | 3 | 6 | 40:29 | 48 | |
| 2. | Houston Dynamo | 25 | 13 | 1 | 0 | 11 | 41:31 | 42 | |
| 3. | Colorado Rapids | 24 | 12 | 1 | 1 | 10 | 38:43 | 39 | |
| 4. | FC Dallas | 21 | 9 | 3 | 0 | 9 | 35:34 | 36 | |
| 5. | Sporting Kansas City | 19 | 9 | 0 | 2 | 8 | 27:35 | 27 | |
| # | Gruppo Est | PG | V | VS | SS | P | R | P | Forma |
| 1. | New England Revolution | 26 | 12 | 0 | 1 | 13 | 47:47 | 36 | |
| 2. | Chicago Fire | 24 | 9 | 2 | 1 | 12 | 40:35 | 33 | |
| 3. | Columbus Crew | 23 | 10 | 1 | 3 | 9 | 40:39 | 33 | |
| 4. | New York Red Bulls | 26 | 10 | 1 | 1 | 14 | 39:45 | 33 | |
| 5. | DC United | 23 | 7 | 2 | 2 | 12 | 28:37 | 27 | |