The average person's body has about 400-500g of stored glycogen.
I started the race today with 400g less glycogen than most people!
Ooh that was a tough one! We started in gale force driving snow. That was a first for me!
The snow lasted for well over an hour before it became mere snow showers. Eventually we had a couple of sunny intervals. These were accompanied by horizontal hail. We really did have it all today.
I've trained hard this week: a hard hill run on Tuesday evening, weights Wednesday morning, 12 miles Wednesday evening, 4 miles Thursday morning, a Kenyan Hills session Thursday evening with very sore glutes and adductors from the weights and a double on Friday with 5 miles in the morning and another 5 miles in the evening.
This was never really going to be a comfortable 20-miler!
The original plan was to take it easy in the first half and then push it on in the second half with some marathon effort. By 4 miles though I was really hungry and running on empty. It was then just a matter of gritting my teeth against the snow and pushing on. It wasn't pretty, but I finished feeling fairly comfortable for a nice easy 20-mile training run, although in terms of effort expended it was more the equivalent of a 24-mile flat tarmac run. Despite the lack of marathon specific quality, I guess a 24-miler must count for something.
The course is a lovely bit of off-road, ignoring the weather for a moment, with 2200ft of climbing. I particularly liked the run through the woods to emerge on the high downs above the Thames - shame we had to contend with a freezing cold gale full in our faces as we descended the downs. Fortunately I was wearing 2 Helly-Hansen's, a club vest, a Gore-Tex jacket, hat and gloves - the most I've ever worn in a race.
I felt sorry for those who carried on at the end, to do the 40-mile option, although some decided to call it quits at 20. Judging by the laughter of those around me, some were enjoying the prospect of 40 miles though. It amused me when one guy referred to me doing the "sprint option".
It was nice to see all the old forum faces: RichK, RFJ, Gobi, Tigger's mate Roo. Well done to club mate Steve for finishing 3rd - top performance!
An experience!
Saturday, March 22, 2008
Sunday, March 16, 2008
Go Team! Go me! Eastleigh 10k 2008
Well done girls!
1st vet team: Miranda, Susie, Shelly
3rd senior women's team: Miranda, Susie, Shelly, Lucy
I didn't fare badly either:
Bronze Medal South of England Championships W45
Silver Medal Hampshire W45
3rd place W45
I picked up 3 lots of B&Q vouchers, and even more should I forget to hand the others theirs! ;-)
I so desperately wanted a PB but I was a minute out. I quote the results page:
The strong North wind (averaging about 20mph at the time of the race) slowed times considerably.
I reckoned after the race that I lost 30 secs to the wind, but it might have been more. Some of the lead men lost a minute over last year and the lead woman, Natalie Harvey, lost over 30s. Due to possible fatigue my heart rate was slightly down on last year so I guess I need to be happy that I'm as fit as last year and in good shape for London. How can I be unhappy after that prize haul? Our vets beat Winchester for heaven's sake!
I got to meet my online pals hilly and BR whom I haven't seen for ages. I also had a chat with our marathon hero Dan Robinson (good luck in London!), and met Leon Taylor, our Athens silver medal diver (yum!).
What of the race? I had a little virtual partner on my Garmin, which was me running the race last year - I'd know at any point how far I was behind PB schedule - nice feature. Unfortunately we started straight into the strong headwind and the little virtual me was soon leaving me behind. That just left me to focus on the real people around me, such as Stubbington Bev, my Havant track partner, and her Stubby team mate Susie. I caught the 2 of them at half way and dropped Bev, but Susie pulled away from me, finishing just ahead. That wind was particularly cruel on the run in around the edge of the playing fields - it was pretty much a re-run of 2 years ago, although without the sunshine. I've just noticed I mentioned Dan Robinson in the report 2 years ago, having watched him get Commonwealth Bronze - how spooky is that?
A very good day at the office!
Finally, as always, the heart rate data. Notice how much higher my HR was 2 years ago!
4:10 139bpm
4:11 148bpm
4:12 150bpm
4:37 152bpm (slight uphill)
4:01 150bpm (slight downhill)
4:09 153bpm
4:12 154bpm
4:14 152bpm
4:17 152bpm
4:24 153bpm (into the wind)
42:26 150bpm ave
1st vet team: Miranda, Susie, Shelly
3rd senior women's team: Miranda, Susie, Shelly, Lucy
I didn't fare badly either:
Bronze Medal South of England Championships W45
Silver Medal Hampshire W45
3rd place W45
I picked up 3 lots of B&Q vouchers, and even more should I forget to hand the others theirs! ;-)
I so desperately wanted a PB but I was a minute out. I quote the results page:
The strong North wind (averaging about 20mph at the time of the race) slowed times considerably.
I reckoned after the race that I lost 30 secs to the wind, but it might have been more. Some of the lead men lost a minute over last year and the lead woman, Natalie Harvey, lost over 30s. Due to possible fatigue my heart rate was slightly down on last year so I guess I need to be happy that I'm as fit as last year and in good shape for London. How can I be unhappy after that prize haul? Our vets beat Winchester for heaven's sake!
I got to meet my online pals hilly and BR whom I haven't seen for ages. I also had a chat with our marathon hero Dan Robinson (good luck in London!), and met Leon Taylor, our Athens silver medal diver (yum!).
What of the race? I had a little virtual partner on my Garmin, which was me running the race last year - I'd know at any point how far I was behind PB schedule - nice feature. Unfortunately we started straight into the strong headwind and the little virtual me was soon leaving me behind. That just left me to focus on the real people around me, such as Stubbington Bev, my Havant track partner, and her Stubby team mate Susie. I caught the 2 of them at half way and dropped Bev, but Susie pulled away from me, finishing just ahead. That wind was particularly cruel on the run in around the edge of the playing fields - it was pretty much a re-run of 2 years ago, although without the sunshine. I've just noticed I mentioned Dan Robinson in the report 2 years ago, having watched him get Commonwealth Bronze - how spooky is that?
A very good day at the office!
Finally, as always, the heart rate data. Notice how much higher my HR was 2 years ago!
4:10 139bpm
4:11 148bpm
4:12 150bpm
4:37 152bpm (slight uphill)
4:01 150bpm (slight downhill)
4:09 153bpm
4:12 154bpm
4:14 152bpm
4:17 152bpm
4:24 153bpm (into the wind)
42:26 150bpm ave
Wednesday, March 05, 2008
The 20-miler
I thought I'd share my controversial views on 20-milers. I say controversial, as what I'm about to say seems to offend some people, but it's my blog and I'll say what I want. So here goes:
Do not race 20-milers!
I need to explain that one a bit of course, so first of all let me say that this is very much in the context of marathon training. I should also say that I'm not suggesting you don't do 20-mile races - they are excellent training. I should also say that I have done more than a dozen 20-mile races, but the closest I've come to racing one flat out was last year at Worthing where I jogged the first 5 miles, then picked the pace up and ran much of the remainder at marathon pace, finishing in 2:31:33 - an average pace of 7:33/mile, which was actually faster than the pace I subsequently ran the (very hot) London Marathon in! That was a measured effort and I recovered well for London 3 weeks later - it was the heat that did me in on the day, or so I believe - but this hints at the problems of using 20-mile races as marathon training.
What I mean by racing a 20-miler is putting maximum effort into your run to achieve the best time you can. I have never done this, I confess, but I know many people who have regretted racing 20 (some deny the 20 caused the problem but in the context of their training I believe it was a, or even the, major factor). The problem is simply the amount of recovery needed afterwards. It can take a full 3 weeks to recover from 20 miles of maximum effort, and that ignores the effect of whatever training you choose to do subsequently.
Most people are pushing it quite hard in the run up to a marathon. 20-mile training runs are all part of the formula, and very necessary too, but there are much better ways to tackle the 20-mile training run than running it flat out. The 20-miler should be one component of a balanced training program, allowing sufficient recovery to perform your interval sessions and tempo runs. Jog a 20-miler and you should be feeling fairly fresh 2 days later for your tempo run or your mile reps. Race a 20-miler though, and the following week you are feeling jaded and unable to put any effort into the training. You try harder and push all you can to achieve the right paces but just can't manage it. Of course that's the optimistic outlook. At worst you push too hard, get ill or injured and miss the marathon completely.
20-mile races, flat out, are hard. It should be fairly evident that their impact is almost as great as that of a marathon. One unseen risk is that your immune system pretty much collapses for 24 hours afterwards, laying you wide open to whatever bugs are around. You push on with your training and a week or 2 later you are laid up in bed with flu symptoms.
Even running a 20-mile race at marathon pace is hard. It's 20/26th of the effort of a marathon: 77% of a marathon is very tough!
20-mile races, as training, are however very useful. They are brilliant practise for getting your fuelling and hydration strategy right. What better way to do a training run than in company with others and having drinks laid on for you without the need to run with a bottle belt or camelbak? You need to view them as training runs though and run them sensibly.
Early in your marathon program I'd suggest just jogging them. Take them nice and easy and don't worry about the clock, other than to make sure you are at least a minute/mile slower than your marathon pace. There is a school of thought that says you shouldn't do your long runs too slowly as they are not specific enough. While I can see that it might come as a bit of a shock doing 26.2 miles at 7:30/mile when you've only run at 11:00/mile in training, as long as you have been doing tempo runs, and you do include some faster long runs then the occasional reeeeaaally slow run won't do any harm. Generally try to keep them between 1 and 2 minutes/mile slower than marathon pace.
Later in your program, with maybe 6 weeks to go to the marathon, try adding a fast finish to the run. Jog the first 15 miles and then try lifting the pace up to marathon pace for the last 5 miles. Make sure you carbo-load for the race as you'll find this very tough if you're low on fuel.
The hardest I reckon you should run is 15 miles of marathon effort (although I personally think that 10 miles of marathon effort is sufficient). Try this 3 weeks out, no closer. Jog the first 5 miles and then pick up the pace for the last 15. Remember that 15 miles of marathon pace is a very hard training run. Don't do this closer than 3 weeks to the marathon. Give yourself a day or 2 of recovery and you should be OK but look for signs of fatigue. If you attempt a 20-miler only 2 weeks out then jog it - don't attempt a large amount of marathon pace running so close to the marathon.
Of course people will still want to race a 20-miler, but if you absolutely must then I'd say: don't try this within a month of the marathon, consider taking several days off afterwards, and cut right back on the training afterwards with little or no speedwork for a week or 2. Bear in mind the context in which you do the race. How much other racing have you done? What is your training load? Remember that the marathon is (probably) your target. If the 20-miler is your target though, then good luck to you - you obviously won't mind if you don't do that well in the marathon.
It's amazing how heated on-line discussions can get when I say "Don't race 20-milers", but hopefully I've presented a balanced view on the topic.
Do not race 20-milers!
I need to explain that one a bit of course, so first of all let me say that this is very much in the context of marathon training. I should also say that I'm not suggesting you don't do 20-mile races - they are excellent training. I should also say that I have done more than a dozen 20-mile races, but the closest I've come to racing one flat out was last year at Worthing where I jogged the first 5 miles, then picked the pace up and ran much of the remainder at marathon pace, finishing in 2:31:33 - an average pace of 7:33/mile, which was actually faster than the pace I subsequently ran the (very hot) London Marathon in! That was a measured effort and I recovered well for London 3 weeks later - it was the heat that did me in on the day, or so I believe - but this hints at the problems of using 20-mile races as marathon training.
What I mean by racing a 20-miler is putting maximum effort into your run to achieve the best time you can. I have never done this, I confess, but I know many people who have regretted racing 20 (some deny the 20 caused the problem but in the context of their training I believe it was a, or even the, major factor). The problem is simply the amount of recovery needed afterwards. It can take a full 3 weeks to recover from 20 miles of maximum effort, and that ignores the effect of whatever training you choose to do subsequently.
Most people are pushing it quite hard in the run up to a marathon. 20-mile training runs are all part of the formula, and very necessary too, but there are much better ways to tackle the 20-mile training run than running it flat out. The 20-miler should be one component of a balanced training program, allowing sufficient recovery to perform your interval sessions and tempo runs. Jog a 20-miler and you should be feeling fairly fresh 2 days later for your tempo run or your mile reps. Race a 20-miler though, and the following week you are feeling jaded and unable to put any effort into the training. You try harder and push all you can to achieve the right paces but just can't manage it. Of course that's the optimistic outlook. At worst you push too hard, get ill or injured and miss the marathon completely.
20-mile races, flat out, are hard. It should be fairly evident that their impact is almost as great as that of a marathon. One unseen risk is that your immune system pretty much collapses for 24 hours afterwards, laying you wide open to whatever bugs are around. You push on with your training and a week or 2 later you are laid up in bed with flu symptoms.
Even running a 20-mile race at marathon pace is hard. It's 20/26th of the effort of a marathon: 77% of a marathon is very tough!
20-mile races, as training, are however very useful. They are brilliant practise for getting your fuelling and hydration strategy right. What better way to do a training run than in company with others and having drinks laid on for you without the need to run with a bottle belt or camelbak? You need to view them as training runs though and run them sensibly.
Early in your marathon program I'd suggest just jogging them. Take them nice and easy and don't worry about the clock, other than to make sure you are at least a minute/mile slower than your marathon pace. There is a school of thought that says you shouldn't do your long runs too slowly as they are not specific enough. While I can see that it might come as a bit of a shock doing 26.2 miles at 7:30/mile when you've only run at 11:00/mile in training, as long as you have been doing tempo runs, and you do include some faster long runs then the occasional reeeeaaally slow run won't do any harm. Generally try to keep them between 1 and 2 minutes/mile slower than marathon pace.
Later in your program, with maybe 6 weeks to go to the marathon, try adding a fast finish to the run. Jog the first 15 miles and then try lifting the pace up to marathon pace for the last 5 miles. Make sure you carbo-load for the race as you'll find this very tough if you're low on fuel.
The hardest I reckon you should run is 15 miles of marathon effort (although I personally think that 10 miles of marathon effort is sufficient). Try this 3 weeks out, no closer. Jog the first 5 miles and then pick up the pace for the last 15. Remember that 15 miles of marathon pace is a very hard training run. Don't do this closer than 3 weeks to the marathon. Give yourself a day or 2 of recovery and you should be OK but look for signs of fatigue. If you attempt a 20-miler only 2 weeks out then jog it - don't attempt a large amount of marathon pace running so close to the marathon.
Of course people will still want to race a 20-miler, but if you absolutely must then I'd say: don't try this within a month of the marathon, consider taking several days off afterwards, and cut right back on the training afterwards with little or no speedwork for a week or 2. Bear in mind the context in which you do the race. How much other racing have you done? What is your training load? Remember that the marathon is (probably) your target. If the 20-miler is your target though, then good luck to you - you obviously won't mind if you don't do that well in the marathon.
It's amazing how heated on-line discussions can get when I say "Don't race 20-milers", but hopefully I've presented a balanced view on the topic.
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