The near-millionaire Corningstone has been retired and is scheduled to be bred during the upcoming season, according to her trainer, Kenny McPeek.
The 6-year-old daughter of Kantharos won 10 of 31 starts and earned $979,978. She raced for Payson Stud Inc. and RTA Trust.
Corningstone made her final start Dec. 26, finishing fifth in the Pippin Stakes at Oaklawn Park.