The AMA Supercross San Diego 2025 round 2 took place at Snapdragon Stadium on 18 January 2025. In the 450SX Main Event, Eli Tomac won after a tough fight with Jett Lawrence. This win is Tomac's first of the season, making the championship race exciting. In the 250SX West Main Event, Julien Beaumer took first place. Jordon Smith came in second, and Haiden Deegan finished third. This event showed a lot of tough competition between the riders, making the 250SX West series look very exciting.Check out the San Diego Supercross results list below:
| Position | Rider | Interval |
| 1 | Eli Tomac | 24 Laps |
| 2 | Jett Lawrence | +1.518 |
| 3 | Cooper Webb | +18.518 |
| 4 | Ken Roczen | +19.632 |
| 5 | Hunter Lawrence | +21.041 |
| 6 | Chase Sexton | +21.631 |
| 7 | Malcolm Stewart | +32.915 |
| 8 | Justin Barcia | +37.015 |
| 9 | Dylan Ferrandis | +42.720 |
| 10 | Joey Savatgy | +44.148 |
| Position | Rider | Interval |
| 1 | Julien Beaumer | 18 Laps |
| 2 | Jordon Smith | +3.087 |
| 3 | Haiden Deegan | +5.773 |
| 4 | Cole Davies | +7.949 |
| 5 | Ryder Difrancesco | +8.732 |
| 6 | Coty Schock | +16.374 |
| 7 | Jo Shimoda | +27.838 |
| 8 | Garrett Marchbanks | +30.020 |
| 9 | Michael Mosiman | +35.403 |
| 10 | Michael Mosiman | +37.571 |