Marathon Training Tips
What is the best surface on which to run?
I can give you them in order. The worst surface is cement. The second most destructive surface that causes injury and tired legs is asphalt. The next surface that would be good might be a very hard compact ground. The next surface that would be good, even better would be kind of a gravel. A soft gravel that would cushion the foot. And of course the very best is a nice firm flat grass area to run on.
Is it better to train in the morning or afternoon?
How much sleep is needed to train properly for a marathon?
Should a runner breathe through the nose or mouth?
You cannot get enough oxygen if you just breathe through the nose. You must, and you shall, open your mouth and inhale and exhale through the mouth. Your body needs oxygen in the bloodstream. And so, you need to fill up those lungs with oxygen to feed the muscles, and you cannot do it enough just through the nose.
My normal workout is tougher than marathon training, what should I do?
Can you deviate from a training program? Yes you can. However, I think if you look at a professional training program that's been written from a coach that has a strong background experience of marathon training, you'll probably want to stick to that training program. I find athletes that who want to do more get themselves in trouble, either over fatigued or possibly injured.
What are good alternative workouts that supplement running?