What Is the 80% Rule in Running? (80/20 Running for Garmin Users)
The 80% rule (or 80/20 running) means 80% of your runs should be easy and 20% hard. A practical guide for Garmin users.
Straightforward answers to the most common questions about training, nutrition, and recovery. No fluff, just what works.
The 80% rule (or 80/20 running) means 80% of your runs should be easy and 20% hard. A practical guide for Garmin users.
Worn-out shoes can lead to injury. Here are the signs it's time for a new pair.
Fueling right can make or break your workout. Timing and content match the distance.
Learn how to breathe efficiently while running, when to use nose vs mouth breathing, and how breathing affects performance and heart rate.
Running cadence is often misunderstood-learn what it is, how it affects efficiency and injury risk, and whether you should try to change yours.
Strength training isn’t just for bodybuilders-here’s what the science says about lifting weights as a runner.
Sleep, nutrition, and hydration beat ice baths and fancy gadgets.
Simple, practical guidance on what to eat before a run to improve energy, comfort, and training quality.
What to eat after a run to recover faster, support adaptation, and prepare for your next session.
Why music improves running performance, motivation, and pacing - and how BPM-based playlists can guide your effort.
Running in the heat slows you down—here's why it happens, how much pace you can expect to lose, and how to adjust training safely.