How old is a filly when she officially becomes a mare?
Sunshine Millions Filly & Mare Turf Sunshine Millions Filly & Mare Turf The Sunshine Millions Filly & Mare Turf is a race for thoroughbred horses held in January at Santa Anita Park in Arcadia, California or at Gulfstream Park in Hallandale Beach, Florida. Half the eight races of the Sunshine Millions are run at one track and half at the other. Open to four-year-olds and older fillies and mares willing to race one and one/eighth miles on the turf, the Filly & Mare Turf is an ungraded stakes event but currently carries a purse of $150,000. This race is also known as the Warren's Thoroughbred Filly
Breeders' Cup Filly & Mare Sprint Breeders' Cup Filly & Mare Sprint The Breeders' Cup Filly & Mare Sprint is a 7-furlong (1408 m) Weight for Age stakes race for thoroughbred fillies and mares three years old and up. As its name implies, it is a part of the Breeders' Cup World Championships, the "de facto" year-end championship for North American thoroughbred racing, generally held in the United States (also held one time in Canada). The race is run on a dirt course (either natural dirt or a synthetic surface such as Polytrack). The race was run for the first time in 2007 during the first