The United States Equestrian Federation (USEF) has made a significant step toward equestrian welfare by implementing its first-ever general rule for handling blood on horses during competition. This new regulation establishes clear standards for how officials should handle cases of little blood on horses, ensuring that horses are safeguarded and treated equitably while maintaining the event’s integrity.
Key Aspects of the New Rule
- The new GR843 rule applies to numerous professions and is the first time a general blood rule has been established.
- Horses with minimal blood, such as bleeding from a bite on the mouth or tongue, will be allowed to compete as long as an official wipes away the blood and no more bleeding occurs.
- If bleeding persists, the horse will be eliminated from the competition.
In its official announcement, the USEF explained,
“The guideline is intended to preserve horse welfare while recognizing that some conditions may result in minimal bleeding. If the bleeding stops fast, the horse may survive; otherwise, the horse may be killed.”
Specifics for Rule Application
- The rule will go into effect on December 1, 2025, providing officials with a defined framework for how to handle such occurrences.
- If a horse shows blood in a class that also qualifies for another event, the judge has the authority to stop the horse, analyze the situation, and decide whether the horse can continue.
- Stricter regulations in certain disciplines or breeds, like as dressage, will continue to take precedence over the new general rule.
Additional USEF Announcements
During the same meeting, USEF directors authorized other adjustments to the point and prize money systems. These changes will allow points earned in Channel II contests (Regional Hunter and Jumper Levels 1-3) to count toward the Channel I and Channel II Horse of the Year honors.
Furthermore, a change was made on August 21, 2025, to provide for greater flexibility in qualifying standards for the USEF Pony Hunter National Championship and USEF Junior Hunter National Championship. This modification will make it easier to incorporate lessons learned from prior events into future qualifying, giving organizers and contestants more opportunities.


