Beginner Running and Cardio Guide

This hub covers running and cardio for US adults who are starting from scratch or returning after a long break from exercise. Its first guide is a 9-week Couch to 5K plan designed for the treadmill, so you can follow a set schedule indoors without planning routes or working around weather.

The plan covers the core pieces a beginner needs: alternating run and walk intervals, how to set speed and incline on a standard treadmill, how to progress from week to week, and when to take rest days. It is meant for readers who want a clear, step-by-step starting point rather than a broad overview of fitness. Additional running and cardio guides will be added to this hub as they are published.

All Running & Cardio articles