Blog
Deep dives into training load, ACWR, return-to-running protocols, and the science behind injury prevention. No fluff, no vibes — just evidence.
The ACWR Rule That Prevents 80% of Running Injuries
80% of running injuries are overuse injuries caused by training load errors. One number, the Acute-to-Chronic Workload Ratio, predicts most of them.
Second Injury Syndrome: Why Runners Get Hurt Again in Week 6
You finished your return-to-running plan. Everything feels great. Then, 6 weeks later, you're injured again. This isn't bad luck. It's a predictable pattern.
Why 'Start Slow' Is Terrible Injury Advice
Every runner coming back from injury hears the same thing: "start slow." It sounds sensible. It's completely useless as actionable guidance.
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