Whether you’re a younger or an older runner, finding the age-graded score of your recent race performances can be ...

This calculator helps you plan and track your academic performance. It does not determine your official GPA. It does not take repeated courses and other individual factors into consideration. Your ...

Read on for our full guide on age grading, and use our handy age grading calculator to see how your running performances add up. An age-grading calculator, like our one below, produces a score for a ...