Six-Time Ironman Champion Dave Scott, from Active.com, shares some running biomechanic tips, and our favorite vids from Runner’s World for testing and improving your strength, flexibility, and balance while running.

brooksgiveawayThe Glycerin® 9 will make your feet even happier. With Brooks® DNA now running the full length of the midsole, this shoe continues to raise the bar and set the standard for out-of-this-world comfort.

Enter to win a pair now!