Anytime you want to control stride, you have to control your head. Sounds funny doesn't it? The best way to achieve this that I have found is to tell yourself to step down, down, and then out. It makes you stop rushing which, in turn keeps your head back which often leads to improper foot placement.
"There comes a time when you have to stop dreaming of the man you want to be and start being the man you have become." Bruce Springsteen