Top 20 events for Grant Mortenson
| # | Tournament | Event | Date | Points |
|---|---|---|---|---|
| 1 | Cactus Jack’s Silverball Showdown | Main Tournament | Apr 06, 2025 | 14.22 |
| 2 | Silverball Warm-Up 2025 | Side Tournament | Apr 04, 2025 | 9.99 |
| 3 | Pre-Silverball Beat-the-Clock 2025 | Main Tournament | Apr 04, 2025 | 3.29 |