If you're new to running or are starting a new running program such as the 10k Hero Challenge then you need to be mindful of doing too much too soon and picking up an injury. In this episode, I speak to running coach and endurance specialist, Chris O'Brien from The Confident Runner about the science of running and how injury occurs. Learn the number one cause of injury in new runners and its 5-variables that will cause injury. Plus - Why your body produces pain and tips for avoiding it.