There never seems to be an end to the questions that hard working OCR athletes have regarding their training and racing, with the help of one of our friends Jennifer Herring, Coach Richard Diaz tries to offer his opinion and advice on these topics:Heart rate seems to need a longer pre-race warm up, why?How do I transition to a zero drop shoe?Why do I have a hard time with my cadence?What is enough aerobic training and what is too much?These and many more!  As a reward for posting the questions, we are going to award one of the people that asked the best question a free Virtual video gait analysis, you need to listen to find out who it is!