Comfortably Uncomfortable: Why Tempo Training Is the Most Important Intensity You’re Not Using Enough

Tempo training sits in the “comfortably uncomfortable” zone — and it’s where most endurance races are actually won.
Too many athletes train either too easy or too hard, missing the intensity that builds sustainable speed, aerobic strength, and race-day confidence. In this article, Coach Ray explains what tempo training really is, why it matters for triathletes, runners, and cyclists, and how mastering this middle ground leads to smarter pacing and stronger finishes.

View More Comfortably Uncomfortable: Why Tempo Training Is the Most Important Intensity You’re Not Using Enough