450SX
18th
Points
73
Best Finish
14
Mitchell Harrison Biography
Mitchell Harrison was born on January 27, 1998 in Lansing, MI, and began racing professionally in 2016. Harrison made his first professional start at Anaheim 1 on January 9, 2016. Harrison is currently racing for Partzilla Rokit Racing.
Accomplishments
- 1 career AMA Pro Motocross Championship 250 Podium
- 5 career AMA Pro Motocross Championship 250 top 5s
| Date of Birth: | January 27, 1998 (28) |
| Turned AMA Pro: | 2016 |
| Height: | 5' 7" |
| Weight: | 158 lbs |
Teams
- Partzilla Rokit Racing (2026 - Present)
- Partzilla Blaster PRMX Racing (2023 - Present)
- AJE/GasGas/Gas Monkey (2022 - 2023)
Mitchell Harrison News
Sat Apr 18 Weege Show: Cleveland SX Preview, Moranz on Netflix, Malcolm and JCoop 
Wed Feb 4 Observations From Houston 
Thu Jan 29 Jason Thomas First Triple Crown of 2026: "Opinions vary but for my money, the TC is my favorite format offered" ![Vince Friese and Mitchell Harrison Both Penalized Following Last-Turn Takeout at Anaheim 2 SX [Update]](http://rxi.iscdn.net/2026/01/321615_harrisonalignmediasx26anaheim1008.jpg)
Sun Jan 25 Vince Friese and Mitchell Harrison Both Penalized Following Last-Turn Takeout at Anaheim 2 SX [Update] 
