Tag Archives | Sprinting

Which is better for health and performance?

HIIT Vs. Marathoning: Why we lost a family friend to marathoning

I grew up next to Heartbreak Hill, the famous last stretch of the Boston Marathon. I remember when I was about 6, I stood on the corner watching the marathon with my mother. I turned to her and said, “Mommy, why do they look sick?” She (a medical doctor) said, “No, they’re healthy, they are […]

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