Book Updates | Alcohol and Gaming Commission of Ontario

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Updates to: Rules of Standardbred Racing

October 1, 2025

Standardbred — Chapter 11: Horses Permitted to Race

Revised Standardbred rules focus on eligibility and efficiency

July 18, 2025

Standardbred — Chapter 22: Racing Rules

Revised Standardbred Rule Changes Focus on Eligibility and Efficiency

April 25, 2024

Standardbred — Chapter 1: Mandate and Preliminary

Industry Notice – AGCO Expands Claiming Rules to Provide Further Protection of Racehorses and Industry

April 25, 2024

Standardbred — Chapter 20: Judges’ and Veterinarians’ Lists

Industry Notice – AGCO Expands Claiming Rules to Provide Further Protection of Racehorses and Industry

April 25, 2024

Standardbred — Chapter 14: Overnight Events

Industry Notice – AGCO Expands Claiming Rules to Provide Further Protection of Racehorses and Industry

April 25, 2024

Standardbred — Chapter 12: Qualifying Races

Industry Notice – AGCO Expands Claiming Rules to Provide Further Protection of Racehorses and Industry

January 31, 2024

Standardbred — Chapter 12: Qualifying Races

Industry Notice: Updates to Temporary COVID-19 Rule Amendments Effective January 31, 2024

January 31, 2024

Standardbred — Chapter 16: Added Money Events

Industry Notice: Updates to Temporary COVID-19 Rule Amendments Effective January 31, 2024

January 31, 2024

Standardbred — Chapter 21: Postponement and Cancellation

Industry Notice: Updates to Temporary COVID-19 Rule Amendments Effective January 31, 2024

January 31, 2024

Standardbred — Chapter 9: Official Samples and Positive Tests

Industry Notice: Updates to Temporary COVID-19 Rule Amendments Effective January 31, 2024