| 2012-12-01 | Los Angeles GalaxyvHouston DynamoMLS · United States | 3–1 | MLS · United States |
| 2012-11-19 | Seattle SoundersvLos Angeles GalaxyMLS · United States | 2–1 | MLS · United States |
| 2012-11-18 | DC UnitedvHouston DynamoMLS · United States | 1–1 | MLS · United States |
| 2012-11-12 | Los Angeles GalaxyvSeattle SoundersMLS · United States | 3–0 | MLS · United States |
| 2012-11-11 | Houston DynamovDC UnitedMLS · United States | 3–1 | MLS · United States |
| 2012-11-09 | New York Red BullsvDC UnitedMLS · United States | 0–1 | MLS · United States |
| 2012-11-09 | Real Salt LakevSeattle SoundersMLS · United States | 0–1 | MLS · United States |
| 2012-11-08 | Sporting Kansas CityvHouston DynamoMLS · United States | 1–0 | MLS · United States |
| 2012-11-08 | San Jose EarthquakesvLos Angeles GalaxyMLS · United States | 1–3 | MLS · United States |
| 2012-11-05 | Los Angeles GalaxyvSan Jose EarthquakesMLS · United States | 0–1 | MLS · United States |
| 2012-11-04 | Houston DynamovSporting Kansas CityMLS · United States | 2–0 | MLS · United States |
| 2012-11-04 | DC UnitedvNew York Red BullsMLS · United States | 1–1 | MLS · United States |
| 2012-11-03 | Seattle SoundersvReal Salt LakeMLS · United States | 0–0 | MLS · United States |
| 2012-11-02 | Los Angeles GalaxyvVancouver WhitecapsMLS · United States | 2–1 | MLS · United States |
| 2012-11-01 | Chicago FirevHouston DynamoMLS · United States | 1–2 | MLS · United States |
| 2012-10-29 | Los Angeles GalaxyvSeattle SoundersMLS · United States | 1–0 | MLS · United States |
| 2012-10-28 | Real Salt LakevVancouver WhitecapsMLS · United States | 0–0 | MLS · United States |
| 2012-10-28 | FC DallasvChivas USAMLS · United States | 2–2 | MLS · United States |
| 2012-10-28 | Columbus CrewvToronto FCMLS · United States | 2–1 | MLS · United States |
| 2012-10-28 | Colorado RapidsvHouston DynamoMLS · United States | 2–0 | MLS · United States |
| 2012-10-27 | Chicago FirevDC UnitedMLS · United States | 1–1 | MLS · United States |
| 2012-10-27 | Philadelphia UnionvNew York Red BullsMLS · United States | 0–3 | MLS · United States |
| 2012-10-27 | Portland TimbersvSan Jose EarthquakesMLS · United States | 1–1 | MLS · United States |
| 2012-10-27 | CF MontrealvNew England RevolutionMLS · United States | 0–1 | MLS · United States |
| 2012-10-25 | Sporting Kansas CityvPhiladelphia UnionMLS · United States | 2–1 | MLS · United States |
| 2012-10-22 | Vancouver WhitecapsvPortland TimbersMLS · United States | 0–1 | MLS · United States |
| 2012-10-22 | San Jose EarthquakesvLos Angeles GalaxyMLS · United States | 2–2 | MLS · United States |
| 2012-10-22 | Seattle SoundersvFC DallasMLS · United States | 3–1 | MLS · United States |
| 2012-10-21 | New York Red BullsvSporting Kansas CityMLS · United States | 0–0 | MLS · United States |
| 2012-10-21 | New England RevolutionvChicago FireMLS · United States | 1–0 | MLS · United States |
| 2012-10-21 | Chivas USAvColorado RapidsMLS · United States | 0–2 | MLS · United States |
| 2012-10-21 | Houston DynamovPhiladelphia UnionMLS · United States | 3–1 | MLS · United States |
| 2012-10-21 | DC UnitedvColumbus CrewMLS · United States | 3–2 | MLS · United States |
| 2012-10-20 | Toronto FCvCF MontrealMLS · United States | 0–0 | MLS · United States |
| 2012-10-18 | Seattle SoundersvReal Salt LakeMLS · United States | 0–0 | MLS · United States |
| 2012-10-08 | Chivas USAvFC DallasMLS · United States | 1–1 | MLS · United States |
| 2012-10-08 | Seattle SoundersvPortland TimbersMLS · United States | 3–0 | MLS · United States |
| 2012-10-07 | Philadelphia UnionvNew England RevolutionMLS · United States | 1–0 | MLS · United States |
| 2012-10-07 | Columbus CrewvSporting Kansas CityMLS · United States | 1–1 | MLS · United States |
| 2012-10-07 | Colorado RapidsvSan Jose EarthquakesMLS · United States | 1–4 | MLS · United States |
| 2012-10-07 | Los Angeles GalaxyvReal Salt LakeMLS · United States | 1–2 | MLS · United States |
| 2012-10-07 | Houston DynamovCF MontrealMLS · United States | 1–1 | MLS · United States |
| 2012-10-06 | New York Red BullsvChicago FireMLS · United States | 0–2 | MLS · United States |
| 2012-10-06 | Toronto FCvDC UnitedMLS · United States | 0–1 | MLS · United States |
| 2012-10-04 | Chicago FirevPhiladelphia UnionMLS · United States | 1–3 | MLS · United States |
| 2012-10-04 | Vancouver WhitecapsvChivas USAMLS · United States | 4–0 | MLS · United States |
| 2012-10-01 | Colorado RapidsvLos Angeles GalaxyMLS · United States | 1–1 | MLS · United States |
| 2012-09-30 | New York Red BullsvToronto FCMLS · United States | 4–1 | MLS · United States |
| 2012-09-30 | Columbus CrewvPhiladelphia UnionMLS · United States | 3–2 | MLS · United States |
| 2012-09-30 | Portland TimbersvDC UnitedMLS · United States | 1–1 | MLS · United States |