StayGreen: Run Coach for WHOOP

Know exactly how to run today.

StayGreen turns WHOOP data into a focused running-coach layer built for daily run decisions.

StayGreen Run Coach reads WHOOP recovery, sleep, strain, HRV, physiological cycle data, and recent running history, then turns it into a clear run call. Instead of guessing from raw metrics or a general strain target, StayGreen gives runners guidance for today’s run, tomorrow’s recovery, and the week.

StayGreen’s recommendation model reads your available WHOOP workout, sleep, recovery, and physiological history to understand your baseline. With enough history, it compares today against your normal HRV, resting heart rate, sleep performance, weekly running load, hard-effort spacing, long-run timing, and post-run training cost. The result is an answer to the question runners ask: what should I do today?

Open the app, glance for 5 seconds, and know whether to: • Run easy • Keep it aerobic • Move the long run • Take a recovery walk • Protect the week • Use today as a controlled quality window

StayGreen is built for runners who use WHOOP and want actionable run coaching. Whether you are training for a 5K, 10K, half marathon, marathon, or building fitness, StayGreen translates recovery and strain into smarter running decisions.

WHAT STAYGREEN DOES 1.) Daily Run Call: Get a recommendation for today’s run based on WHOOP recovery, sleep, strain, HRV-informed readiness, recent runs, weekly load, and your running goal. 2.) Run Reserve Score: See how much running capacity you have today. StayGreen translates readiness, sleep, recovery, and training load into a score you can act on. 3.) Personalized Baseline: StayGreen learns your normal recovery, HRV, resting heart rate, sleep performance, running strain, run duration, and weekly load so guidance becomes more specific over time. 4.) Training Cost: After a run, see how expensive the effort was to your body and tomorrow’s training options, based on strain, duration, and time in higher heart-rate zones. 5.) Run Coach Notes: Unlock AI-assisted coaching behind the decision, including what to do, why it matters, and the mistake to avoid. 6.) Post-Run Recap: After a run, StayGreen reviews the effort and helps you understand whether you protected the week, spent too much, or kept the run right where it needed to be. 7.) Easy Day Guard: See when an easy run drifted too hot, became a workout, or stayed controlled enough to support tomorrow. 8.) Weekly Run Coach Read: Understand rolling load, intensity mix, long-run readiness, normal range, and the next best move. 9.) Running Pattern Insights: Find patterns that are easy to miss, what is working, what may be costing you, and what to adjust next.

BUILT AROUND YOUR GOAL StayGreen adapts recommendations for: • Build Base • Improve Speed • 5K and 10K training • Half Marathon • Marathon • Longevity Running • Return to Running • Maintain Fitness

FOR WHOOP RUNNERS WHOOP gives you recovery, strain, sleep, HRV, workout, and physiological data. StayGreen turns that signal into a running decision.

Use StayGreen when you want to know: • Should I run today? • How hard should I run? • Is my recovery strong enough for quality work? • Should I move my long run? • Did my easy run get too hard? • How is my weekly running load trending? • What did today’s run cost?

FREE VS RUN COACH PRO Free includes your daily WHOOP-powered run call, Run Reserve score, basic post-run recap, basic weekly load, and limited coach note previews.

Run Coach Pro unlocks AI Run Coach Notes, Post-Run Coach Notes, Weekly Coach Reads, Running Pattern Insights, full history, long-run guidance, Training Cost, and regenerated coach notes.

TRAIN BETTER WITH RESTRAINT The goal is not to chase green harder. The goal is to train better, protect tomorrow, and keep your week alive. StayGreen helps runners use WHOOP data with more restraint, better timing, and coaching for every run.

StayGreen is independent and not affiliated with, endorsed by, or sponsored by WHOOP.