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Running State

Substack
runningstate.substack.com· weekly· Published 6 days ago

A weekly running newsletter pairing practical training guides (Zone 2, race time prediction, resting heart rate, shoes, soreness) with news on major marathons and athletes. Readers get actionable, evidence-informed tips for training smarter and tracking progress.

zone 2 trainingheart raterace time predictormarathon timesside stitchrun walk methodrunning shoesracing shoesresting heart ratebeginner running10k trainingsore legs

Website: https://runningstate.substack.com