I just have a problem understanding why all experts are saying to taper off the long runs 2-3 weeks before a half marathon. My long run each weekend is now abt 11 Miles and with a month 2 go I just can see any problems of continuing a long run in the weekend, and as a matter of fact, even increasing the distance of the long runs as well. Surely it can't hurt to keep training and consider the actual marathon as another "training session"?
First off, I'm not an expert by any stretch of the imagination.
I would imagine that the advice you're talking about is for athletes looking to peak for a race in which they are trying to be competetive. If you want to consider your marathon as another "training session" then your plan will work. I did my first marathon as a training session for my first Ironman. I tapered off the last 2 weeks before the marathon since it was my first and it's still my fastest of the 3 I've done so far.
I personally think your time and performance would be better if you did taper as your body needs the rest to improve itself. However, I think you won't hurt yourself doing what you're planning on doing.
At half-marathon distance, it's all in why you're running.
If you're running to complete and can already handle the distance then sure, treat the race as just another training session and don't bother to taper.
If you're running for speed, then tapering off ensures your legs are well rested, allowing you to run significantly faster than you would in a training session.
Even if you don't plan on running for speed, remember that on race day you'll be surrounded by lots of other enthusiastic runners, which may cause you to run faster than you'd really intended. And, if you're not well-rested, that may cause you to tank somewhere late in the race.
Have fun,
Greg
I was of the same mind a little over a week ago - why do I need to taper for a half if I'm aiming for a marathon - well if you're using the half as a training run you probably don't. By that I mean you're using the experience for reasons other than personal best hunting and are simply going to be running at training pace in prep for a bigger race later on then you don't have to.
If on the other hand you are trying to get something concrete down for a personal best then resting up before the big day is the best thing to make sure you've got no aches and pains on the big day from training and can really give it your all.
I did Silverstone on Sunday having "rested" (really slow/short recovery run on monday, friday) and managed to pull off a pb bringing my previous down by 26 mins.
It's horses for courses but if you're looking to challenge yourself in the run - rest up. If you're using it a training run that happens to be with 5000 other people keep going (but don't be tempted to increase that training pace on race day!).
Many thanks for your comments, it's much appreciated. I do understand the messages and will taper in order to be well rested and strong for the actual race.