Here's a video that has all the pointers that we teach our students here.
An addition that I'd like to make is decrease the amount you "reach" with your leg. Meaning that if you extended your leg too far out in front of your body, you're inceasing the sustained impact to your skeletal system and slowing yourself down. To put it another way: What do you do when you start slowing down from a run? You increase your "reach" and reduce your forward lean.