I seem to have it lowest either first thing in the morning or at around 7pm, lying still, almost on the edge of sleep / dozing.
I did see 38 in May, but 40-42 seems the norm now. Likewise, sitting here it's mid 60's (actually higher right now as Photoshop CS2/3 have both started playing up again displaying Error 1271)
Ah right, Adobe had a massive problem with Apples last update with CS3 just crashing for no major reason...I've now got a copy of CS4 waiting to go on for trial
(which is funny you save yourself £300 by flying to New York buying a copy of CS3 Master staying in a travellodge and flying back)
note i am not sure where i am getting that number from. I assume i have read it somewhere. I would be interested to see if anyone can confirm if tis true or not.
Whilst my rest (almost asleep) HR seems low at 40 ( the Polar software says my HR max should therefore be 173), I see 174-175 most rides and saw 178/9 on the Viking Challenge 10 days ago & I really felt that I can tell you!
Oddly lactic acid build up is not my limiting factor - it's that I simply can't go any faster and ultimately if I keep up a very high HR on a ride I assume I run out of glycogen (?) and become exhausted. Bonking I believe it's termed. Rarely do I ache the next day nor are my legs stiff - unless I get a bout of cramp.
I felt somewhat like that at this year's SITS, and was glad of a rest TBH! In the tent at 11pm every time I moved I whacked my head on the suspended overhead light - which was getting on my nerves! The next day I never hit it once. I guess being fitter means I should be able to sustain a reasonable HR for longer and should aim to keep my HR to a lower level if I want to perform better over longer time spans in 2009.
"Mike Spence will probably be lower but he leaves his HRM recording when he's asleep."
LOL, seen some scary ones from when I'm sleeping but they don't really count IMO. While I'm awake it can vary (depending on fitness) from high 30's to low 40's.
If my lowest is measured when I'm prone and almost asleep / ready to doze off, is this how it's best measured? And what scary levels have you seen over the years?
First thing in the morning, it goes a bit mad after that as the first thing I do when I get up in the morning is have an espresso.
Lowest I saw was towards the end of a two week roadie camp in Majorca, left it on at night and it went down to 34 IIRC. My proper resting that day would have been 38 ish.
I thought the 'Delta' rate was the important one regarding fitness? Had mine done at the cardiologists a few years back but IIRC Mike linked to an online calculator a while back?