The clock is ticking, wrenches are turning and soon the safety belts will be tightening as the 4th Annual Summit USRA Nationals is set for Wednesday through Saturday, Oct. 11-14, at the I-35 Speedway in Winston, Mo. The mega-event will kick off Wednesday with an open practice for all competitors to get in somer hot laps and test ‘n’ tune their machines. The USRA Modifieds, Holley USRA Stock Cars, Out-Pace USRA B-Mods and USRA Hobby Stocks will all be in action with qualifying heat races and main events Thursday and Friday. Saturday will be another full-throttle program featuring pole dashes, last-chance races and the Summit USRA Nationals championship features in all four classes. The E-Mod division will also be racing on Thursday night. Value-priced tickets with nothing but good seats in the house are available at the track on race day. Plenty of camping spots are available, and fans can also catch all the action live every night at RacinDirt.com. The I-35 Speedway is located right off of Interstate 35 at mile marker 64 (10 miles east of Cameron on SR 6). More information is available online at www.i-35speedway.net and on Facebook at www.facebook.com/i35speedway or www.twitter.com/i35speedway on Twitter. To learn more about the USRA, visit www.usraracing.com, like USRA Racing on Facebook at www.facebook.com/usraracing, follow on Twitter at www.twitter.com/usraracing and check out the USRA YouTube channel at www.youtube.com/usratv. Keep up to speed with everything USRA by joining our email list at www.usraracing.com/subscribe.