October 2nd, 2013, CONGRESS, AZ: With less than 300 points separating the top ten drivers in the ULTRA4 series, there was a lot riding on last weekend’s Nitto Tire National Championship held at Thunder Rock Off Road Ranch in Congress,…
0 Comments / 11 View / October 5, 2013
Thunder Rock Off Road Ranch – Congress, AZ – September 28th, 2013 48 teams have committed to race this weekend at the Nitto Tire National Championship at it’s new location. Stock and Mod teams will race at 8 AM and ULTRA4s will…
0 Comments / 4 View / September 27, 2013
September 18th, 2013: CONGRESS, AZ: The 2013 ULTRA4 Nitto Tire National Championship race is back on at Thunder Rock Off Road Ranch in Congress, Arizona. The race was originally cancelled in Las Vegas due to a permitting issue that…
0 Comments / 4 View / September 18, 2013
