It depends on the stroke and the distance, but using the fastest stroke over the shortest distance (freestyle over 100m), Phelps' record is 47.51 seconds. This equates to around 4.7 mph - brisk walking pace.
Michael Phepls' world record at 100 m butterfly is 49,82 sec. That means that his average speed is 7,23 km/h (4,5 mph).
The top speed of a butterfly swimmer is 7,79 km/h (4,87 mph) and the top speed of a crawl swimmer is 8,54 km/h (5,34 mph).
M. Phelps swam the 200 meter freestyle on August 12th 2008 and won while breaking the world record. He swam an equivilant of 4.35 miles per hour!
52. Chuck Norris swims 5 million, but Billy Mays sold them each a pool to swim in!
Depends on how many pipes he's had...
5 miles and hour.
5 hours/day, 6 days/week
== ==
He is michael phelps Jr.
FastEr than you.
no. no one is. your not born extremely fast.
i dont no ding dong freak fast splashy, streamline, Michel Phelps
None. Michel Phelps did not win any "metols" - why - because there is no such thing as a "metol".
Baltimore, Maryland
Michel Phelps and michel jorden
america
No he is not dumb at all.
Michel Phelps
yes