Mason Semmens
Australia
RPM KTM racing team
450
24th
Points
6
Best Finish
22
Career Race Results
| Position | Race | Class | Date | Bike |
|---|---|---|---|---|
| 22 | Motocross Hangtown | 450 | June 6, 2026 | KTM 450 SX-F |
| 29 | Motocross Fox Raceway | 450 | May 30, 2026 | KTM 450 SX-F |
| 23 | Motocross Hangtown Motocross Classic | 450 | May 31, 2025 | KTM 450 SX-F |
| 17 | Motocross Fox Raceway | 450 | May 24, 2025 | KTM 450 SX-F |
| 16 | GNCC Camp Coker Bullet | XC2 Pro | March 29, 2025 | KTM |
| 12 | GNCC Ironman | XC2 Pro | October 20, 2023 | KTM |
| 3 | GNCC Buckwheat 100 | XC2 Pro | October 6, 2023 | KTM |
| 10 | GNCC Buckwheat 100 | Overall | October 6, 2023 | KTM |
| 7 | GNCC The Mountaineer | XC2 Pro | September 15, 2023 | KTM |
| 19 | GNCC The Mountaineer | Overall | September 15, 2023 | KTM |
| 14 | GNCC Snowshoe | XC2 Pro | June 23, 2023 | KTM |
| 5 | GNCC Mason-Dixon | XC2 Pro | June 3, 2023 | KTM |
| 15 | GNCC Mason-Dixon | Overall | June 3, 2023 | KTM |
| 9 | GNCC The John Penton | XC2 Pro | May 20, 2023 | KTM |
| 20 | GNCC The John Penton | Overall | May 20, 2023 | KTM |
| 9 | GNCC Hoosier | XC2 Pro | May 6, 2023 | KTM |
| 15 | GNCC Hoosier | Overall | May 6, 2023 | KTM |
| 7 | GNCC Camp Coker Bullet | Overall | April 15, 2023 | KTM |
| 2 | GNCC Camp Coker Bullet | XC2 Pro | April 15, 2023 | KTM |
| 4 | GNCC Tiger Run | XC2 Pro | April 1, 2023 | KTM |
| 12 | GNCC Tiger Run | Overall | April 1, 2023 | KTM |
| 8 | GNCC The General | XC2 Pro | March 10, 2023 | KTM |
| 16 | GNCC The General | Overall | March 10, 2023 | KTM |
| 9 | GNCC Wild Boar | XC2 Pro | March 4, 2023 | KTM |
| 16 | GNCC Wild Boar | Overall | March 4, 2023 | KTM |
| 13 | GNCC Big Buck | Overall | February 18, 2023 | KTM |
| 5 | GNCC Big Buck | XC2 Pro | February 18, 2023 | KTM |
| 11 | GNCC Ironman | Overall | October 22, 2022 | KTM |
| 6 | GNCC Ironman | XC2 Pro | October 22, 2022 | KTM |
| 14 | GNCC Buckwheat 100 | Overall | October 8, 2022 | KTM |
| 8 | GNCC Buckwheat 100 | XC2 Pro | October 8, 2022 | KTM |
| 13 | GNCC Snowshoe | XC2 Pro | June 25, 2022 | KTM |
| 14 | GNCC Mason-Dixon | Overall | June 4, 2022 | KTM |
| 7 | GNCC Mason-Dixon | XC2 Pro | June 4, 2022 | KTM |
| 12 | GNCC The John Penton | XC2 Pro | May 21, 2022 | KTM |
| 14 | GNCC Camp Coker Bullet | XC2 Pro | April 9, 2022 | KTM |
| 9 | GNCC Tiger Run | XC2 Pro | March 26, 2022 | KTM |
| 18 | GNCC Tiger Run | Overall | March 26, 2022 | KTM |
