How LetsRunAI Works
Our AI-powered platform creates personalized running plans capable of adapting to your fitness level, race goals, and schedule.
Input Your Profile
Tell us about your running history, recent race times (5K, 10K, HM, Marathon), and your current fitness level. We use this data to calculate your unique training zones.
AI Generation
Our advanced AI algorithms generate a customized training plan tailored to your goal race. It structures your weeks with Easy Runs, Tempo sessions, Intervals, and Long Runs based on proven scientific principles (80/20 rule, VDOT).
Export to Watch
Download structured .FIT files for your workouts. Upload them directly to your Garmin, Coros, or Apple Watch. Your watch will guide you through every interval, pace change, and recovery period in real-time.
Track & Progressive Overload
Follow the plan and watch your fitness improve. The plan includes built-in progression, gradually increasing intensity and volume to ensure you peak at exactly the right time for your race.