Quivering Quads Trail Half

The Quivering Quads Trail Half Marathon mobile app is the most complete app for the ultimate event experience. It features live tracking of all participants (without using their phones), social media integration, interactive course maps, selfies and all information you need to know about the Quivering Quads Trail Half Marathon. This app is powered by MYLAPS. Continued use of GPS running in the background can dramatically decrease battery life.