Mark Donkers – Buttcat Factory Racing
| Races: | 9 |
| Average Place: | 31.8 (Std Dev: 12.1) |
| Wins: | 0 |
| Podiums: | 0 |
| Top 10s: | 0 |
| Top 20s: | 1 |
| DNFs: | 1 |
| Time on course: | 6 hours, 26 minutes, 33 seconds |
Series History:
| Year | Category | Placing | # of Races | Points |
| 2025 | Intermediate Men | 44 / 48 | 2 | 138 |
| 2024 | Open Men | 44 / 70 | 1 | 248 |
| 2024 | Intermediate Men | 64 / 78 | 1 | 144 |
| 2023 | Open Men | 65 / 71 | 1 | 122 |
| 2022 | Intermediate Men | 47 / 74 | 1 | 154 |
| 2021 | Intermediate Men | 62 / 82 | 1 | 136 |
| 2019 | Intermediate Men | 115 / 140 | 1 | 96 |
| 2019 | Launch Men | 19 / 46 | 1 | 185 |
Race History:
| Race | Date | Category | Place | Age | Club | Time | Edit |
| The Muc Off Cup | October 13th, 2025 | Intermediate Men | DNF | 38 | Buttcat Factory Racing | Edit | |
| Coal Cross | September 28th, 2025 | Intermediate Men | 39 | 38 | Buttcat Factory Racing | 47:23 | Edit |
| Hot Crossed Bunnies | November 24th, 2024 | Open Men | 29 | 37 | Buttcat Factory Racing | 1:08:02 (-1) | Edit |
| The Muc Off Cup | October 14th, 2024 | Intermediate Men | 35 | 37 | Buttcat Factory Racing | 47:26 | Edit |
| Coal Cross | September 10th, 2023 | Open Men | 30 | 36 | ButtCat Factory Racing | 1:06:00 (-1) | Edit |
| Cross on the Commons | September 11th, 2022 | Intermediate Men | 21 | 35 | 38:16 | Edit | |
| Cross on the Commons | October 3rd, 2021 | Intermediate Men | 32 | 34 | 48:59 | Edit | |
| Crosstoberfest | October 27th, 2019 | Intermediate Men | 56 | 32 | Buttcat Factory Racing | 40:39 (-1) | Edit |
| Coal Cross | September 8th, 2019 | Launch Men | 12 | 32 | Buttcat Factory Racing | 29:48 | Edit |