Yamaha Results - 2019
| Position | Rider | Race | Class | Date |
|---|
| 2 | Dylan Ferrandis | Anaheim 2 | 250SX West | January 19, 2019 |
| 3 | Colt Nichols | Anaheim 2 | 250SX West | January 19, 2019 |
| 7 | Jacob Hayes | Anaheim 2 | 250SX West | January 19, 2019 |
| 7 | Aaron Plessinger | Anaheim 2 | 450SX | January 19, 2019 |
| 10 | Mitchell Harrison | Anaheim 2 | 250SX West | January 19, 2019 |
| 10 | Justin Barcia | Anaheim 2 | 450SX | January 19, 2019 |
| 2 | Colt Nichols | Glendale | 250SX West | January 12, 2019 |
| 6 | Dylan Ferrandis | Glendale | 250SX West | January 12, 2019 |
| 6 | Justin Barcia | Glendale | 450SX | January 12, 2019 |
| 11 | Aaron Plessinger | Glendale | 450SX | January 12, 2019 |
| 17 | Jacob Hayes | Glendale | 250SX West | January 12, 2019 |
| 19 | Deegan Vonlossberg | Glendale | 250SX West | January 12, 2019 |
| 21 | Cheyenne Harmon | Glendale | 450SX | January 12, 2019 |
| 22 | Mitchell Harrison | Glendale | 250SX West | January 12, 2019 |
| 1 | Colt Nichols | Anaheim 1 | 250SX West | January 5, 2019 |
| 1 | Justin Barcia | Anaheim 1 | 450SX | January 5, 2019 |
| 2 | Dylan Ferrandis | Anaheim 1 | 250SX West | January 5, 2019 |
| 6 | Aaron Plessinger | Anaheim 1 | 450SX | January 5, 2019 |
| 8 | Jacob Hayes | Anaheim 1 | 250SX West | January 5, 2019 |
| 18 | Bradley Lionnet | Anaheim 1 | 250SX West | January 5, 2019 |
| 20 | Ryan Breece | Anaheim 1 | 450SX | January 5, 2019 |