Category: Ahmedabad Marathon 26

Prologue: New block, new language — from %Max HR to %LTHR This training block starts with one important change. I’ve shifted my Garmin training zones from percentage of maximum heart rate (%Max HR) to percentage of lactate-threshold heart rate (%LTHR). Why bother changing something that has worked for years? Max HR tells me where my ceiling is. LTHR gives me… Continue reading Week 1/20 — Ahmedabad Marathon: Building the Engine