September 2013

Click here for a downloadable PDF of directions ThunderRock Off Road Park - Congress, AZ  Directions: DIRECTIONS TO CONGRESS EVENT SITE FROM GOOGLE MAPS/ETC WILL BE INCORRECT MM8 Yavapai County Road 62/Date Creek Road, Congress, AZ 85332
The following is the series points for both the Rubicon Express Modified class and the Pro Comp Stock class from the 2013 ULTRA4 Series prior to the 2013 Nitto National Championship. Click here to download a pdf version of results.