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Technically, a mare is defined as a female horse over the age of three. A filly is a female horse three years or younger. Since the Kentucky Derby is a race for 3-year-olds only, no mare has ever won. However, three fillies have won the Kentucky Derby: Regret (1915); Genuine Risk (1980); and Winning Colors (1988).
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∙ 13y ago
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∙ 13y agoThree fillies that have won the Kentucky Derby. The first to do it was Regret in 1915. It would be 65 years until another filly won: Genuine Risk in 1980. The last filly to win the Derby was Winning Colors in 1988.
Wiki User
∙ 15y agoYes,three:Regret(1915), Genuine Risk(1980), Winning Colors(1988)
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∙ 13y agoWinning Colors was the last filly to win the Kentucky Derby.
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∙ 12y agoRegret was the first filly to win the Kentucky Derby in 1915. Genuine Risk won in 1980, and Winning Colors was the most recent in 1988.
Wiki User
∙ 13y agoDevil May Care ran 10th
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What are the mares names who won the Kentucky Derby?
Winning Colors, Genuine Risk, and Regret are the only fillies to win
Which horse won the Kentucky Derby in 2005?
Giacomo won the Kentucky Derby in 2005.
Who won the Derby in 1986?
Ferdinard won the derby kentucky derby on 1986
Who won the Kentucky Derby in 1995?
A horse named Thunder Gulch won the Kentucky Derby in 1995.
What horse won the Kentucky Derby in2005?
Giacomo won the 2005 Kentucky Derby. He won with odds of 50-1.
Who will win 2013 Kentucky Derby?
Orb won the 2013 Kentucky Derby.
Who won the Kentucky Derby in 1400?
Nobody won the Kentucky Derby in 1400. It wasn't inaugurated until 1875.
Who won Kentucky Derby Saturday May 3 2014?
California Chrome won the Kentucky Derby in 2014.
Who won the 1950 Kentucky Derby?
Middleground, ridden by jockey William Boland, won the 1950 Kentucky Derby.
Which horse won the 14th Kentucky Derby?
The 14th Kentucky Derby was run in 1888 and won by MacBeth II.
What was the horses name that won the Kentucky Derby in 1864?
The Kentucky Derby didn't begin until 1875.
What horse won the Kentucky Derby in 1801?
The Kentucky Derby did not begin until 1875.
