Subject: RE: Pool RunningRunning outside is necessary. Your need to get your body used to the pounding. Your body will compensate by building stronger joints and bones to compensate.
Running in a pool is a completely different resistance (more muscular than skeletal ), so IMO it is a completely different animal, and I don't see that there will necessarily be any beneficial carryover from running i the pool to running outside.
Pool sprinting can be very beneficial to sprinting. But, sprinting and endurance running are very different also.
Now, long distance running on a beach, cross-country, etc will encourage changes that are beneficial to running (stronger calves, stronger ankles, etc ) |