Two-Year-Old OSS Sustaining Payment Due March 17
If you plan to race your two-year-old in the 2025 Ontario Sires Stakes (OSS) program, please submit your sustaining payment by mail, postdated no later than March 17, 2025, or through the OSS online form. The sustaining payment is $600 ($450 USD). Two-year-olds sustained to the 2025 OSS must have been nominated as a yearling