This morning was a maximum HR test at Ride Inside at West End on the rollers with the bike. We did a 10min warmup with a few hard kicks thrown in to really get us going, followed by two 8min all out - go as hard as you can sustain with nothing left in the tank at the end of the 8mins. So, I started with my HR around the 150 mark and built up to mid to high 160's and then in the last minute went all out and managed to get my HR up to 171. My resting HR is 53, although I may review this as I haven't taken it for a while.
So from this test we can identify what HR ranges I should be working in over the next period of training. Here are my HR Zone calculations and the summary:
Max HR - 171
Resting HR - 53
Formula for calculating zones: % of (MHR-RHR) + RHR
MHR - RHR = 171-53 = 118
70% of 118 = 82 + RHR (53) = 135
80% of 118 = 94 + 53 = 147
85% of 118 = 100 + 53 = 153
90% of 118 = 106 + 53 = 159
95% of 118 = 112 + 53 = 165
100% of 118 = 118 + 53 = 171
I find this interesting as according to the 220 - your age max HR rule of thumb I should be Max HR at 186, so I would be interested to see why mine is so low. Is it because I don't push myself to the max or is it my make up?
Anyway, it will be interesting to work within these ranges and see how I go.
I think I will try and tape these to my handlebars or try and memorise them or something.
Reviewing the formula Version 4.0
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