DES MOINES, Iowa -- Let's talk about the racewalk.  An often misunderstood event, it offers the kind of nuance and complexity that requires a fine eye for detail. But appreciating the racewalk also takes patience and understanding. It's not an event for everyone.  But for athletes who make it to the other side, those individuals who compete all the way from infancy in the discipline to graduation in high school, they often see a payoff that's rewarding in more ways than one.  And it's importance ultimately signifies something bigger at the AAU Junior Olympic Games: It forms the bedrock for what will become of the week.  MileSplit sat down with key stakeholders in the event this weekend and found there's something more fulfilling in the discipline. Learn more about your ad choices. Visit megaphone.fm/adchoices