After historic snow postponed the Clash at Bowman Gray several days into the week, NASCAR has enjoyed optimal weather for Speedweek at Daytona. However, there is a real threat of thunderstorms on Sunday, and it's all about when -- not if -- the bad weather will arrive.
In a proactive move, NASCAR has moved up the start of the 68th running of the Daytona 500 a full hour to 1:30pm EST. The NASCAR RaceDay pre-race show has also moved up an hour, beginning at 11:30am EST. The event and entire pre-race show will still be broadcasted live on FOX, with the green flag set to wave at 2:13pm EST.
