The higher the rating the better, with the fastest horses achieving in the 100s.
In computing a horse's speed rating, four separate factors are combined.
Track Master has been providing harness speed and class ratings since 1998, and is continuously improving their accuracy and predictability.
If you would like to learn more about these powerful ratings and how to use them, view our informative Track Master Speed & Class Ratings Presentation video or continue reading below...
This can even vary between races as conditions change.