Showing posts with label Polar. Show all posts
Showing posts with label Polar. Show all posts

Tuesday, 29 May 2007

Global Wetting

Not to let a simple thing like a gale stop me from going out I decided to get serious and go out for a longer than usual run yesterday. It was mostly off road but I left the dog at home as I didn't want to get half way round to find she'd had enough. At about 6 degrees centigrade it was borderline leggings weather but I opted for shorts (coupled with thermal top and waterproof jacket). As it turned out it was just about right. I overheat very easily. The route took me over the Chilterns highest point (a whole 900 ft), down through Wendover then up Coombe Hill (top left in photo, a massive 850 ft) then down and round the back of Chequers (prime minister's country retreat, see photo). Tony didn't seem to be in. I once ran past there under the watchfull eye of a shades wearing security man sat in his Range Rover in the middle of the field in the foreground of the photo. I guess Tony was in that day. The post and rail fence around that field is made from old railway lines and steel bars. Up over Dunsmore Ridge then back down to Wendover to pick up the Ridgeway path back home. There were leaves, branches and fallen trees all over the place. The trees around here fall over at the slightest excuse. I reckon their roots are shallow as the top soil is any a few inches thick on top of the underlying chalk. I took a Camelbak rucksac with 1 litre of fluids, a banana and two biscuit bars for sustenance. Felt commfortable all the way round but was glad to finish. According to my trusty Polar I did 34.2 km (about 21-22 miles) in 3h 20 mins. Well worth a road marathon considering conditions underfoot. Legs don't feel too bad today which is encouraging.

Saturday, 12 May 2007

Polar Test

Not, as the title might suggest, a trek across artic wastes but a relaxing 5 mins laying in bed while my heart rate monitor checks my fitness. My Polar HRM performs a test that gives the equivalent of a VO2Max reading. This gives an indication of the body's ability to use the oxygen taken in while breathing. The higher the number, the fitter you are. I have increased a whole one point to 52 in the last five weeks. While this sounds like not much of an improvement the Polar manual suggests that it will take at least six weeks to notice any difference. My maximum heart rate has also dropped two beats to 172, again an indication of improvement. As stated in my earlier post Easter Runny Bunny I'd like to get my VO2Max up to 60 by September. At the rate of 1 point every 5 weeks that'll take me beyond Christmas so maybe 55 is more realistic. Still, 52 is good for a 20 year old and off the scale for someone my age so I can still feel smug knowing that I can beat most of the ipod generation up to the top of the nearest hill. Not that that would remotely bother them of course.

Planning to go for nice long and hilly road run tomorrow. Whilst I prefer to be off road I like the consistency of road running as it lets you get into the groove, or cruise mode as I call it. That feeling of effortless cruising down the road for miles can't be beaten (well almost). It's not so easy off road due to the variation in terrain and having to negotiate stiles and gates.

Whatever!

Sunday, 8 April 2007

Easter Runny Bunny

Still trying to get back to where I was in February. Been out twice over the weekend, one 12k off-roader with the dog and a 19k roader today. Not sure what's going on with the legs but thighs were aching on the off-roader. Calfs were a bit sore too. Maybe it's just lack of miles recently but that's never been a problem before. Strangely enough they seem ok after today's run. I paid special attention to rehydrating today. Seems to have worked.

Wore my new road shoes (Asic Gel Kayano 13's) for the first time today. Felt pretty good.

I performed the Polar Optimiser test yesterday to check out my VO2max (or at least the Polar equivalent). It's 51 which is excellent for my age group and even good for a 20 year old (compared to Paula Radcliffe's 80). I reckon I need to try and get it near to 60 before the Jungfrau.

Will probably take the dog out on an easy run tomorrow.