Viewing Your Predicted Race Times
This feature requires a heart rate monitor.
For the most accurate estimate, complete the user profile setup (Setting Up Your User Profile), and set your maximum heart rate (Setting Your Heart Rate Zones). Your device uses the VO2 max. estimate (About VO2 Max. Estimates) and published data sources to provide a target race time based on your current state of fitness. This projection also presumes you have completed the proper training for the race.
Your projected race times appear for 5K, 10K, half marathon, and marathon distances.