The FDA said that foods containing eiscosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) omega-3 fatty acids can carry a claim stating that they may help to reduce the risk of coronary heart disease (CHD).
You'll Build a Better Burst. Athletes who run track continually work on their starting stance, and with good reason: a runner's speed out of the blocks has a lot of influence on their finishing time. An athlete can trim a tenth or even two-tenths of a second off their 40 time just by getting their start down cold.
If however you are asking about a running track the answer is 4 laps for a standard 400m (440 yard) and 8 laps (220 yards) for a standard indoor track. It depends on the length of the lap. Modern running laps are 400 meters, and in that case one mile is: