Which sport is most associated with Lingfield Park?

Lingfield Park Racecourse (commonly referred to as Lingfield) is a horse racing course at Lingfield in Surrey, United Kingdom. It is owned by the ARC Racing and Leisure Group, formerly Arena Leisure Plc. Lingfield is best known as a winter all-weather flat-racing course; the track is Polytrack, rather than the usual turf found in the UK. Lingfield stages flat racing on turf in the summer and National Hunt races are also run on turf.

The racecourse is located in a 450-acre (1.8 km2) estate and was opened in 1890 by the Prince of Wales (later Edward VII), who also agreed to let Lingfield incorporate the Prince of Wales feathers into its official heading. The course initially held jumps racing only, but in 1894 the Jockey Club granted permission for flat racing to be held. Racing has been held continuously ever since, with the only exception being during World War II when the War Office requisitioned the course. After the war, the racecourse returned to its owners, the Beckwith-Smith family.