One exercise to end lower belly pooch ... Every girl should read this! This stretch will bring your hips back to where they should be, ease forward pressure on your lower back, and dial back the lower belly bulge.
Build A Stronger Knee: Injury prevention tips from Runner's World -This is a list of stretches and exercises that are predominantly done in physical therapy. Great for runners, even those without knee pain!
Hip Strengthening and Mobility Exercises for Runners
This hip flexor stretch (or more appropriately deemed "couch stretch") is great for runners and desk jockeys alike. If you suffer from low back problems you'll probably notice these problems start to clear up. Tight hip flexors can also contribute to lower back issues as well.