I use to be one hell of a runner. But even when I ran at my best I was still fighting against myself. I relied more on brute force rather than moving more efficiently. Now not only am I trying to get back into shape but I have to beat the clock as well. I have a long ways to go before I am ready to take on the law enforcement agencies physical agility tests so I would like to incorporate some running skill into my work out regiment. I am looking for ideas that will help me become a better runner. I only know a few things and I do not even think I am doing those correctly. Other than loosening up my upper body while I run, what else can I do?