Help with a swmming math problem

Former Member
Former Member
Mathematically, how do you work out 'three quarter pace"? Let's say (for the sake of easy calculations) your best time for an event is 1 minute. In practice, you want to go three quarter pace. So a 100% effort will result in a time of 60 seconds. A 75% effort should result in a longer time. My rudimentary maths tells me I should divide 100 by 75 and multiply the result by 60. That works out to 80 seconds, which is a minute and 20 seconds. Why does that sound much slower than what I would normally envisage three quarter pace to be? Or is my maths completely messed up?
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  • Former Member
    Former Member
    The more I think about this, the more I think it is a bad idea. If you max heart rate is 200 bpm, and that is your 100% marker, then a 95% effort if 190 bpm, right? So you maintain the same heart rate for a 50 or a 1500? I don't think that makes sense. I should have been more specific: I was suggesting training off max aerobic heart rate, not max heart rate. That is why I gave the example set.
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  • Former Member
    Former Member
    The more I think about this, the more I think it is a bad idea. If you max heart rate is 200 bpm, and that is your 100% marker, then a 95% effort if 190 bpm, right? So you maintain the same heart rate for a 50 or a 1500? I don't think that makes sense. I should have been more specific: I was suggesting training off max aerobic heart rate, not max heart rate. That is why I gave the example set.
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