【第1回】トレーニング設計の科学：土台なきスピードは崩壊する。有酸素基盤構築の生理学的メカニズム

The second session is scheduled for public release on May 13, 2026 at 7:00 PM! It is available for members in advance. The series "The Science of Training Design" is a complete seminar based on cellular-level physiology, aimed at all runners striving to break personal bests and surpass their limits. This video (Session 1) defines why we must complete "absolute volume (low intensity)" before seriously introducing training at specific race intensities. "If you want to get faster, shouldn't you just train to run faster?" If you want to improve performance within a limited time, pushing yourself hard and getting out of breath seems the most efficient method. However, speed training without a developed aerobic infrastructure is like building a castle on sand. When you run for a long time at a low intensity (below LT1) where you can still hold a conversation, amazing and dynamic "structural evolution" is happening inside your skeletal muscles. This includes capillary dilation, mitochondrial biosynthesis, and the proliferation of MCT1 (monocarboxylic acid transporter 1) for future lactic acid energy conversion. There's no need to fear a slow pace. We'll logically unravel the mechanism that eliminates the temptation of high intensity and completes your massive "oxidative capacity." There's no need to panic when other runners overtake you, or to worry about whether your training is meaningful. At your cellular level, your mitochondria are definitely increasing and your blood flow infrastructure is expanding at a slow pace. Use objective data to identify your threshold and develop the "discipline" to never exceed it. Once you've learned, all that's left is to put it into practice. Don't Study. Just Run. ▼ "The Science of Training Design" 7-Part Curriculum    • 【ガイダンス】トレーニング設計の科学：「ゆっくり走る」か「レースペース」か。情報過多...      • 【第1回】トレーニング設計の科学：土台なきスピードは崩壊する。有酸素基盤構築の生理学...      • 【第2回】トレーニング設計の科学：カレンダーを捨てよ。ファンネル理論と適応の順序      • 【第3回】トレーニング設計の科学：心肺ではなく「脚」を狙え。ヒルトレーニングの真の目...      • 【第4回】トレーニング設計の科学：乳酸を「燃料」に変えろ。スピード開発とインターバル...      • 【第5回】トレーニング設計の科学：特異性以外を削ぎ落とせ。レースに向けた最終適応とテ...      • 【第6回】トレーニング設計の科学：主観を排除せよ。現場への実装と客観的データ（最終回）   #running #marathon #trainingtheory #aerobicexercise #mitochondria #LSD #sub3 #personalbest