Enter your height (in) into the Ideal Race Weight Calculator. The calculator will evaluate the Ideal Race Weight.

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## Ideal Race Weight Formula

The following two example problems outline the steps and information needed to calculate the Ideal Race Weight.

IRW = 19*H^2 / 703

Variables:

- IRW is the Ideal Race Weight (lbs)
- H is the height (in)

To calculate your ideal race weight, multiply 19 by your height squared, then divide by 703.

## How to Calculate Ideal Race Weight?

The following steps outline how to calculate the Ideal Race Weight.

- First, determine the height (in).
- Next, gather the formula from above = IRW = 19*H^2 / 703.
- Finally, calculate the Ideal Race Weight.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

height (in) = 70

IRW = 19*H^2 / 703** **= ?