Donny Vierstra
- Gender:
- Male
- Country:
- USA
- Birth Date:
- Date Unknown
Contest History Click column headers to sort
| Contest | Date | Location |
|---|---|---|
| 2025 December Death Grip | December 13, 2025 | Summerville, SC |
| International King Kong Grip Challenge | October 25, 2025 | All over the world |
| Greenville Grab Southeastern Regional Championship | July 19, 2025 | Greenville, SC, USA |
Best Results by Event Click column headers to sort
| Event | Best Result | Weight Class | Contest | Year | Class Placement |
Gender Placement |
Overall Placement |
|---|---|---|---|---|---|---|---|
| 2" Country Crush | 137.50 kg | Mens 120k | DDG25 | 2025 | 5 | 30 | 30 |
| 2.25" Crusher | 90.72 kg | Mens 120k | IKKGC25 | 2025 | 39 | 138 | 138 |
| Freestyle Hub (IronMind) | 34.02 kg | Mens 120k | IKKGC25 | 2025 | 24 | 131 | 133 |
| Grandfather Clock / Hilt / Vertical Cannon | 105.00 kg | Mens 120k | DDG25 | 2025 | 4 | 29 | 29 |
| Grippers Block Set (20mm) | 72.57 kg | Mens 120k | GG25 | 2025 | 14 | 49 | 49 |
| Little Big Horn | 81.65 kg | Mens 120k | IKKGC25 | 2025 | 57 | 246 | 246 |
| Saxon Bar 2"x5" | 83.91 kg | Mens 120k | GG25 | 2025 | 28 | 120 | 121 |
| Thumb Blaster 1 5/8" | 45.81 kg | Mens 120k | IKKGC25 | 2025 | 16 | 68 | 68 |