How Fast Does Michael Phelps Swim? His Speed Takes On A Whole New Meaning In The Water

As the most decorated Olympian of all time, it's no surprise that American swimmer Michael Phelps has to swim really quickly in order to score a gold medal and finish in his usual first place. But just how fast is fast? Well, his speed in miles per hours sounds lower than it really is.

According to ESPN, Michael Phelps' swimming speed capped off at about 6 miles per hour in 2010. If you're thinking 6 miles per hour sounds less than impressive, imagine trying to swim across a 6 mile-wide body of water in just an hour. Doesn't seem so easy now, right? And six years after that estimate was recorded, Phelps is still dominating the game. The athlete, who is arguably one of the best of his generation, has accumulated 26 medals in total and 22 of them are gold. The Los Angeles Times reported on Phelps' reaction to winning his most recent race. He said:

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Already in Rio, he has won a total of four gold medals and will go down in history as the first Olympic swimmer to score that many in a row. During his latest event — the men's 200-meter individual medley — he finished in under two minutes. To be more specific, he reached the wall at one minute and 54.66 seconds. That's just under two seconds quicker than silver medalist Kosuke Hagino of Japan. But in the sport of swimming, every fraction of a second counts, rendering a two-second-lead a huge margin of victory. On an even bigger scale, the swimmer also holds the world record in a variety of other races including the 100-meter and 200-meter butterfly, and the 400-meter individual medley.

As a point of reference, the average swimmer moves in the water at a speed of about 2 miles per hour. That means that by the time you've completed one lap in the pool, Phelps would have probably completed three. So, although 6 miles per hour might not seem very speedy on land, it's a different story when you're in the water.