2018 U4RC Winter Nationals Presented By The Dirt 1.9 Indy
Pos.	Q.	Driver	Model	Engine	Tires	Result

2018 U4RC Winter Nationals Presented By The Dirt 1.9 Trail
Pos.	Q.	Driver	Model	Engine	Tires	Result

2018 U4RC Winter Nationals Presented By The Dirt 1.9 Trophy
Pos.	Q.	Driver	Model	Engine	Tires	Result

2018 U4RC Winter Nationals Presented By The Dirt 2.2 Comp
Pos.	Q.	Driver	Model	Engine	Tires	Result

2018 U4RC Winter Nationals Presented By The Dirt 2.2 Indy
Pos.	Q.	Driver	Model	Engine	Tires	Result

2018 U4RC Winter Nationals Presented By The Dirt 2.2 Trophy Indy
Pos.	Q.	Driver	Model	Engine	Tires	Result

2018 U4RC Winter Nationals Presented By The Dirt 2.2 Trophy Solid
Pos.	Q.	Driver	Model	Engine	Tires	Result

2018 U4RC Winter Nationals Presented By The Dirt 2.2 Unlimited
Pos.	Q.	Driver	Model	Engine	Tires	Result