Prix Dollar in 1957, and extended to 2,250 metres in 1958. It reverted to 2,000 metres in 1960, and was held at Chantilly in 1965 and 1966. A new distance of 1,950 metres was introduced in 1969. The Prix Dollar was run at Chantilly's Prix du Jockey Club meeting over 2,000 metres in 1986. It was switched to Longchamp's late September fixture in 1987. It was opened to three-year-olds and moved to the Saturday of Prix de l'Arc de Triomphe weekend in 1988. The latter race is traditionally held on the first Sunday of October. Prix Dollar The Prix Dollar is a
Jockey Club of Canada Jockey Club of Canada The Jockey Club of Canada was formed in 1973 to oversee thoroughbred horse racing in Canada. Based in Toronto, Ontario, the club is responsible for the annual Sovereign Awards program and the Canadian Graded Stakes Committee. Founding members: Each year, the Club's Canadian Graded Stakes Committee meets to review open Thoroughbred horse races. To be eligible for graded stakes race status, a race must offer a minimum purse in an amount determined by the Committee. As at 2008, there are thirty-seven Canadian graded stakes races of which all but five are run at Toronto's Woodbine Racetrack.