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
Prix du Calvados exclusively for two-year-old fillies. It was sponsored by PMU since 2013 and by Longines from 2014 to 2016. The race was upgraded from Group 3 to Group 2 in 2018. Prix du Calvados The Prix du Calvados is a Group 2 flat horse race in France open to two-year-old thoroughbred fillies. It is run at Deauville over a distance of 1,400 metres (about 7 furlongs), and it is scheduled to take place each year in August. The event is named after Calvados, the department in which Deauville is located. It was established in 1970, and it was initially contested over