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A typical workout for a series competitive swimmer might be between 8000-10000 yards in a 2 hour period, or 320-400 25-yard laps in 2 hours. A beginning obviously will be substantially less.
If the pool is 25 yards, and a lap is one length of the pool, then it would take 70.4 laps to go a mile. In a 25 meter pool you need to swim 64.4 laps. In collegiate swimming â¦ competitions, the swimmers in the mile event swim 64 laps in 25m pools.