Loosen Your Grip
Many runners hold tension in their upper body, which can make your regular run feel twice as hard. Try this simple trick to check yourself: Roll up a sheet of paper and run with it for a few minutes (as if you were holding a baton in a 400-meter relay). If the paper comes back crunched, you are squeezing too hard! Allowing your hands to loosen up translates into reduced tension in the shoulders and less wasted energy
Brush Your Teeth, Floss Your Feet
Your feet are the only thing that comes into contact with the ground every single time you walk and run yet they’re almost always hidden away in shoes and never shown any love. To improve proprioception and loosen the tissues on the bottoms of your feet, place a small ball (a lacrosse ball, golf ball, or tennis ball work best) on the floor and gently roll from the heel to the ball of the foot. Try performing this simple massage technique (or flossing) for 30 seconds on each foot every morning and night. Make it part of your daily routine by flossing your feet every time you brush your teeth.