When running, the average person will have a stride length of about 7 feet (2.1336 meters). This means that in a typical 5k race, a person will take 2,344 strides, equaling 4,688 steps. Using these same numbers, running a marathon could bring your step count to a whopping 19,763 steps! With all of these steps being taken while running, it is extremely important to make sure you have the right shoes for your feet. But how do you even begin to make sure you purchase the proper footwear? Here are six tips to help make sure you find the perfect …