One common difference between casual runners and elite and pro runners is how seriously they take their stretching routine. Prerun dynamic stretches are as key to strong runners as fueling, rest, strength, and recovery. Not only do these routines make them better runners, they also help to prevent injury by improving the elasticity and strength of the soft tissues that connect muscle to bones (tendons) and bone to bone (tendons).Just as you create better aerobic ability with a base training plan, you should get into the habit of creating a pre- and postrun stretching routine to improve your flexibility and mobility. A short and effective routine makes a difference in your health and performance as a runner. Even just a handful of reps can provide major benefits.…