WMA calculator
Age-grade your race
Age grading compares your time with the best possible time for your age and sex, so runners of any age can compare performances fairly.
You
Race distance
Finish time
hr
:
min
:
sec
Enter your age, race and finish time to see your age grade.
Times for each level at your age
Equivalent performances
Uses the 2025 WMA / USATF road running age-grading standards by Alan Jones, approved for masters road running. 100% is roughly the world record for your age and sex; age factors are used for ages 5 to 100. Other distances are estimated from the nearest standard distances.
Find your next race on our event calendar, or try the pace calculator.