Training Guides

Evidence-based advice to help runners and cyclists train smarter.

Training Science

What Is Training Load? A Guide for Runners and Cyclists

Understand fitness, fatigue, and form — and why tracking them is the key to training without burning out.

Read guide
Marathon Training

How to Build a Marathon Training Plan That Actually Works

A practical framework for building toward race day — whether you're chasing a finish or a PR.

Read guide
AI Coaching

AI Running Coach: Does It Actually Work?

An honest look at what AI coaching can and can't do — and how to get the most out of it.

Read guide
Training Science

How to Use Strava Data to Improve Your Training

Your Strava feed is more than a log. Learn how to read pace trends, training load, and segment data to train smarter.

Read guide
Training Science

Running Pace Zones Explained

What are pace zones, why do most runners train in the wrong ones, and how do you fix it? A practical guide.

Read guide
Training Guides

From 5K to Marathon: Choosing the Right Training Plan

Each race distance demands a completely different approach. Here's what your plan should actually look like.

Read guide
Training Science

How to Structure a Recovery Week (And Why Most Athletes Skip It)

Recovery weeks aren't rest weeks — they're when your fitness gains actually take hold. Learn when to take one and what to do.

Read guide
Training Science

How to Prevent Running Injuries Using Training Data

Most running injuries are predictable. Learn how to read your Form score, training load, and Strava data before a nagging ache becomes weeks on the sideline.

Read guide