Training Plan Library
Evidence-backed training notes, gear deep dives, and lab-tested guidance for runners who like the details.
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How to Build Your Running Base: A Complete Guide for Beginners
Learn the fundamentals of building a solid aerobic base for running. This comprehensive guide covers mileage progression, easy pace running, and recovery strategies to help you run faster and injury-free.
Couch to 5K: The Complete Beginner Running Guide
The definitive Couch to 5K guide. The proven 9-week program that transforms non-runners into 5K finishers, with week-by-week breakdowns, troubleshooting, and everything you need to succeed.
Periodization for Normal Humans: Base → Build → Peak Without Overthinking
A practical guide to structuring your training year. Learn how to move from base building through race preparation without complicated periodization schemes.
How Long Does It Take to Get Better at Running?
When will running get easier? When will you get faster? Here's the realistic timeline for running improvements, from your first week to your first year.
Aerobic Base 101: How Easy Running Builds Speed (and How Much You Need)
Learn why easy running is the foundation of faster race times. Discover the science of aerobic base building, optimal easy pace, and how much base training you actually need.
How Many Days Per Week Should You Run? The Complete Guide (2-7 Days)
Find your optimal running frequency. Compare the benefits and tradeoffs of running 2, 3, 4, 5, 6, or 7 days per week based on your goals and recovery capacity.
Your First Training Plan: What to Expect and How to Succeed
Never followed a training plan before? Learn what makes plans work, common first-timer mistakes, and how to get the most from structured training.
The Only 4 Workout Types You Need (Easy, Long, Threshold, VO₂max) — Explained
Cut through the complexity. Learn the four essential running workouts that cover all your training needs and when to use each one for maximum improvement.
Your First Marathon: The Complete Beginner's Guide
Everything you need to know to train for and finish your first marathon. From choosing a plan to race day execution, this guide covers the essential strategies for first-time marathoners.
Postpartum Running: How to Return to Running After Baby
When can you start running after having a baby? Learn the safe timeline, pelvic floor considerations, and how to rebuild your running fitness postpartum.
Parkrun: Everything You Need to Know About Free Weekly 5Ks
Parkrun offers free, timed 5K events every Saturday in over 2,000 locations worldwide. Learn how to find your local parkrun, what to expect, and why millions love it.
5K Training Guide: From Beginner to PR
Master the 5K distance. Whether you're running your first or chasing a PR, learn the training strategies that make 5K racing successful.
How to Breathe While Running: Techniques for Every Pace
Master running breathing patterns for easier runs and better performance. Learn belly breathing, rhythmic breathing, and how to stop side stitches.
Trail Running: The Complete Guide for Road Runners
The definitive guide to trail running. Learn how trails differ from roads, master trail-specific technique, choose the right gear, stay safe, and transition from pavement to dirt with confidence.
10 Beginner Running Mistakes (And How to Avoid Them)
New to running? Avoid the most common mistakes that derail beginners. Learn what NOT to do—and what to do instead—as you start your running journey.
Case Study: From 10 to 30 Miles Per Week – A 12-Week Base Build
A documented case study of building weekly mileage from 10 to 30 miles over 12 weeks, with real training data and lessons learned about safe progression.
Case Study: From Beginner to Boston Qualifier – A Multi-Year Journey
Real stories of runners who transformed from beginners to Boston Marathon qualifiers. The training, mindset, and patience required for breakthrough running.
How to Pick a Training Plan: Finding the Right Fit for Your Goals
Navigate the overwhelming world of training plans. Learn what to look for, what to avoid, and how to choose a plan that matches your fitness, time, and goals.
Running for Weight Loss: What Actually Works
The honest truth about running and weight loss. What works, what doesn't, and how to approach running as part of a weight management strategy.
Shin Splints: Causes, Treatment, and Prevention for Runners
Shin splints are one of the most common beginner injuries. Learn what causes them, how to treat them, and how to prevent them from returning.