When we learn more about each person’s daily postures, physical stresses and individual running mechanics, we discover patterns. The patterns reveal the overuse of some muscles and under use of others, they indicate where more stress is created on tissues that can become injured. While injuries like, patella femoral pain, plantar fasciitis and lower back pain sound very different, they may be associated with the same underlying faults. When a runner takes the time to learn about their patterns and how they move while they run, they can take control of their technique and limit their injuries. In this article, the first of several, we will take a close look at body posture during running.