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 Muguet Prix du Muguet The Prix du Muguet is a Group 2 flat horse race in France open to thoroughbreds aged four years or older. It is run over a distance of 1,600 metres (about 1 mile) at Saint-Cloud in early May. The event is traditionally held at Saint-Cloud on May 1, the French public holiday of Fête du Travail and Fête du Muguet. It is named after Muguet, the French word for the spring-flowering plant Lily of the Valley. The Prix du Muguet was formerly a 2,000-metre race restricted to three-year-olds. The present version, a 1,600-metre race for older horses,