With the new show year comes a revised and updated NRCHA Rule Book. Printed rule books are in the works, but we have the NRCHA Rule Book linked online for your review of the changes to the eligibility, class names, and new divisions.

The changes for the 2026 point year are noted below. Text that has been struck through are the previous wording that has been removed. Text that is bold and underlined is the new rule.