Beach racing is a motorsport offshoot of enduro and motocross racing. As the name implies, riders on solo motorcycles, quad bikes, or sidecar combinations compete on a course marked out on a beach, often with man made jumps and sand dunes being constructed to make the course tougher. Beach races are usually held annually, generally at seaside resorts with large beaches. Typically, beach races follow the format of hare scrambles, with riders competing on a circuit of 1–3 miles (1.5–5 km) in length, usually for a time period of 1–3 hours. Due to their unique nature, beach races tend to be very popular with riders and spectators, with some of the larger races attracting several hundred riders. However beach racing is known to be very tough on motorcycles, small sand particles can damage wheel bearings, chains and sprockets, and the soft, sandy surface increases the demand on engines and clutches. Experienced beach racers typically follow meticulous bike maintenance prior to the event in order to ensure their bike will not fail. Beach races are generally held in early spring or late autumn. This is because seasonal tourist trade at seaside resorts is low during these periods, there is more space for riders and competitors to park, and local authorities are more willing to allow their beaches to be closed off and used as a motorcycle course, due to the extra trade brought by riders, families and spectators. Popular beach races Sellicks Beach, South Australia has organised motorcycle racing on the beach and was held as early as 1917 with annual speed trials being held during summer until 1953 and with re-enactments in both 1986 and 1992. Annual racing resumed in 2017 after a 20 year period of no activity. The Enduropale (formerly named the Enduro du Touquet) has been held every spring since 1975 at the seaside town of Le Touquet with some 1,000 motorbikes, Quad bikes and 250,000 spectators. The event attracts riders and spectators from across Europe. From 1981 to 1991 the Veronica Beach Race was held in Scheveningen, The Netherlands. The event which features quad, sidecar and motorbikes races was broadcast in more than 15 countries. Since 2006 the Red Bull Knock Out beach race will take place in Scheveningen, only for motorbikes. New Red Bull Knock Out editions are scheduled in 2018, 2020 and 2022. Beach races are popular in the United Kingdom, and one of