year. British bred Intercontinental won the event in 2004 and would also win the Breeders' Cup Filly & Mare Turf the following year and become US Champion Female Turf Horse. The most recent winner of this event to win a Breeders' Cup event was British bred mare Uni who won the Breeders' Cup Mile and was also voted as US Champion Female Turf Horse for 2019. Records Speed record: 1 mile: 1:33.03 – Viadera (GB) (2020) miles: 1:46.06 – Tout Charmant (2000) miles: 2:00.14 – Wandesta (GB) (1996) Margins: 6 lengths – Squeak (GB) (1998) Most wins: 3 - Flawlessly (1991, 1992, 1993) Most wins by a jockey: 5 - Chris McCarron (1989, 1991, 1992, 1993, 2000) Most wins by a trainer: 8 - Robert J. Frankel (1996, 1997, 1999, 2001, 2003, 2004, 2006, 2007) Most wins by an owner : 7 - Juddmonte Farms (1996, 1997, 2003, 2004, 2006, 2009, 2020) Winners Legend: Notes: § Ran as an entry ƒ Ran as field entrty See also List of American and Canadian Graded races External links 2021 Del Mar Media Guide References Graded stakes races in the United States Mile category horse races for fillies and mares Grade 1 turf stakes races in the United States Grade 1 stakes races in the United States Horse races in California Recurring sporting events established in 1981 1981 establishments in California