Dec 17 2017
Friday: Steady State and some stats
I succeeded in getting home from work early enough to get in a workout before dinner. Dialed up a standard 20 minute interval at one minute rest. I was afraid that doing this as a “Just Row” would tempt me to stop somewhere between 40 and 50 minutes in. With the intervals, I always feel obliged to finish the interval, so that would guarantee that I would row at least 60 minutes.
I did finish all the intervals, and I did it at a better power than I had expected. I concluded that I am back at the level of 2 seasons ago, where I did all my steady state between 195 and 200W.
Workout Summary - media/20171215-1615300o.csv
--|Total|-Total-|--Avg--|-Avg-|Avg-|-Avg-|-Max-|-Avg
--|Dist-|-Time--|-Pace--|-Pwr-|SPM-|-HR--|-HR--|-DPS
--|15155|63:00.0|02:04.7|193.6|22.6|159.8|171.0|10.7
W-|14846|60:00.0|02:01.2|196.5|22.7|159.9|171.0|10.9
R-|00312|03:00.0|04:48.4|084.7|20.6|155.9|171.0|00.5
Workout Details
#-|SDist|-Split-|-SPace-|-Pwr-|SPM-|AvgHR|MaxHR|DPS-
00|04983|20:00.0|02:00.4|199.9|22.4|151.0|164.0|11.1
01|04971|20:00.0|02:00.7|199.0|22.7|163.9|169.0|10.9
02|04892|20:00.0|02:02.6|190.5|22.8|164.9|171.0|10.7
The statistics on rowsandall.com:
rPower 196.1W
HR drift 9.8%
rScore 77
TRIMP 140
rPower is the normalized power, which is an interesting metric. It basically says that the 3 minutes of rest, which brought down the overall average power to 193W, can be ignored, and the workout is virtually equivalent of rowing 63 minutes without breaks at 196W.
Heart Rate drift slightly higher than normal. Normally, I am in the 5-7% range. It may have been just an artefact of me slacking down on power in the final three minutes.
Jan 2 2018
Rowing by numbers – big fun
A steady state row.
To make it a bit more interesting, I added a mental arithmetic challenge.
After 1000m of rowing, I took the power of the stroke at which I crossed 1000m, in Watts, and subtracted 100. I multiplied that number by my heart rate minus 100.
I got
So I rowed to 3534m, where I did the same arithmetic with the value at that moment:
So I rowed to 8964m, where I had to calculate:
In fact, I made errors on all the calculations, so the numbers above are just as an example (although the meter values are approximately right).
Anyway, it was good fun and I realized I need to restore my mental math skills. I am pretty good at estimating and I used to be slightly faster than gents with calculators, back when I was a Ph.D. student and estimating skills and mental arithmetic were a handy skill to have have.
Yes, I do realize that this is not everybody’s idea of fun, but it works for me. The hour was over in no time.
By sanderroosendaal • Uncategorized • 0 • Tags: concept2, erg, OTE, rowing, steady state, training