Another difference between jogging, running, and sprinting is foot strike. When walking, jogging, and running, many runners ...

To Steve Mura, manager of runner training and education at New York Road Runners ... at your current 4—say you’re running the same loop but finishing it faster and at the same effort ...

If you're a runner beyond beginner status, you'll soon have your next goal in sight: running your usual distances faster! "Most runners' desire to run faster is about improving their time over the ...