- 2 career Monster Energy AMA Supercross Championship 250SX West top 20s
- 2 career Lucas Oil AMA Pro Motocross Championship 250 top 20s
|Year Turned AMA Pro:||2019|
Derek Kelley News
- January 15, 2021 Here is a complete list of the 250SX team rosters for 2021 Monster Energy AMA Supercross and which coast the riders will be racing.
- November 10, 2020 Kelley will join already announced Chris Blose and Mitchell Falk for the 2021 Monster Energy AMA Supercross Championship.
- September 21, 2020 Jason Thomas offers his thoughts on the action from round six.