Training Plan Library
Evidence-backed training notes, gear deep dives, and lab-tested guidance for runners who like the details.
Filters
Browse topics
Running With a GPS Watch: Beyond Just Distance and Pace
Your GPS watch can do more than track miles. Learn how to use your watch data effectively without becoming obsessed with numbers.
Heart Rate Data Troubleshooting: When the Numbers Don't Make Sense
Your heart rate data looks wrong. Is it the sensor, or is something else going on? Learn to troubleshoot HR issues and understand what abnormal readings mean.
Strava Tips for Runners: Getting the Most From the App
Maximize Strava for your running. From segments to training analysis, here's how to use Strava effectively without getting lost in the data.
Why Every Runner Needs a Training Log (And How to Use One)
Discover why keeping a running log is essential for improvement. Learn what to track, how to review your data, and how to turn insights into better training.
Why Your Running Data Varies Day to Day (And When to Care)
Yesterday's easy pace feels impossible today. Is something wrong? Learn why running data naturally varies and when variation signals a real problem.
Tracking Running Progress: Key Metrics That Actually Matter
What should you track as a runner? Learn which metrics provide actionable insights versus vanity numbers, and how to use data for improvement.
Heart Rate Variability (HRV) for Runners: What It Means and How to Use It
Demystify HRV. Learn what heart rate variability actually measures, how to interpret it, and whether it should influence your training decisions.