La Troienne Stakes La Troienne Stakes The La Troienne Stakes is a Grade I American Thoroughbred horse race for fillies and mares, age four and older, over a distance of miles held at Churchill Downs in Louisville, Kentucky. It is on the same day as the Kentucky Oaks, on the day before the Kentucky Derby (which is held on the first Saturday in May) . The current purse is $300,000. This race was upgraded to a Grade I for its 2014 running. The event was originally called the Louisville Breeders' Cup Handicap until 2006. Then it was renamed to Louisville Breeders' Cup Stakes
Canadian Derby and the race was moved to its present location in Edmonton, Alberta. Most wins by a jockey: Most wins by an owner: Canadian Derby The Canadian Derby is a Canadian Thoroughbred horse race run annually at Northlands Park in Edmonton, Alberta. A Grade III event held near the end of August, it is open to three-year-old horses and is raced on dirt over a distance of one and three-eights miles (11 furlongs). It was contested at 1 mile from 1930 to 1933, and at miles from 1934 through 1956. The race was the creation of future Canadian Horse Racing Hall