The Strides blog

Get faster. Know why.

What the research really says about getting faster, in plain English, and what to do about it on your next run.

Body weight3.6× body weight0.108 s on the ground

Training · 10 min read

Running is a power sport

Every step is a small jump. Here’s what the research says about sprints, strides, and how little hard running it takes to get faster.

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A plan built on this stuff.

Strides is coming to iPhone, free for a limited time at launch.