PAST Act of 2025

Prevent All Soring Tactics Act of 2025 or the PAST Act of 2025

This bill increases protections for horses at shows, exhibitions, sales, or auctions (horse events) to prevent the practice of soring horses. Generally, the soring of horses includes certain actions taken on horses' limbs to produce higher gaits that may cause pain, distress, inflammation, or lameness.

Specifically, the bill expands existing soring prohibitions under the Horse Protection Act, including by banning the use of certain action devices (e.g., nonprotective boots) on specified horse breeds.

The bill also requires soring inspectors at horse events to be assigned by the Animal and Plant Health Inspection Service (APHIS) of the Department of Agriculture rather than appointed by the management of horse events. APHIS must also license, train, and oversee inspectors to detect and diagnose soring at such events.

Additionally, the bill increases penalties for violations of the act. It also directs APHIS to disqualify horses found to be sore from being shown or exhibited for specified periods. Further, APHIS may permanently disqualify violators from participating in horse events after the third or any subsequent violation.

By way of background, APHIS issued a rule in 2024 to increase efforts to protect horses from soring practices. However, in 2025, a court vacated parts of the rule as exceeding APHIS' statutory authority (e.g., prohibiting the use of certain action devices) while deeming other parts acceptable (e.g., establishing APHIS-designated inspectors). APHIS subsequently delayed the effective date of the rule to December 31, 2026.

Written by the nonpartisan Congressional Research Service. All summary versions on Congress.gov