BULLS GAP, Tenn. ˜ The Advance Auto Parts Thunder Series $10,000-to-win 10th Annual Spring Thaw 100 is still scheduled for Friday, Feb. 29 and Saturday, March 1. However, should Friday’s preliminary racing program fall victim to weather the complete Spring Thaw 100 racing weekend will be moved to Saturday and Sunday, March 1-2.Saturday evening/night would be qualifying and heats for Advance Auto Parts Thunder Series Spring Thaw 100 Super Late Model competitors, along with features for Crate Late Models and Mini Stocks.Sunday afternoon’s racing program would be highlighted by the $10,000-to-win 10th Annual Spring Thaw 100, along with Sunoco Dashes and B-mains for the Super Late Models, along with a Hobby Stock feature. Daylong rain fell over the East Tennessee region on Tuesday, with snow developing overnight Tuesday towards Wednesday morning. Daytime high temperatures on Wednesday only reached around 30-32 degrees, with overnight lows Wednesday into Thursday morning supposed to drop to around 20 degrees … to be followed by highs on Thursday only in the upper-30s. Whether the Spring Thaw 100 will go off as scheduled on Friday will be determined once Friday morning arrives and track officials see how the current weather conditions are. No definite decision will be made until Friday morning. Stay tuned to the Web site at www.VolunteerSpeedway.com and also track phone recording for updated information.