Triathlon at the 2010 Summer Youth Olympics – Boys' Triathlon at the 2010 Summer Youth Olympics – Boys' Boys' triathlon was part of the triathlon at the 2010 Summer Youth Olympics programme. The event consisted of swimming, cycling, and running. It was held on 16 August 2010 at East Coast Park. The park is Singapore's most popular public beach and park; it is the venue of the Osim Singapore Triathlon, an Olympic triathlon event which began in 2002. Competitors swam in the open seas of the Singapore Strait and raced on the park's track. Aaron Barclay of New Zealand finished the race in first place. He was among the
Roller speed skating at the 2018 Summer Youth Olympics The remaining places were decided at the 2018 Roller Speed Skating World Championship, with each continent guaranteed a spot at the games provided that they competed. There were no competitors from Africa To be eligible to participate at the Youth Olympics athletes must have been born between 1 January 2000 and 31 December 2003. Roller speed skating at the 2018 Summer Youth Olympics Roller speed skating at the 2018 Summer Youth Olympics was held from 7 to 8 October. The competition took place at the Paseo de la Costa in Buenos Aires, Argentina. This marked the debut of the sport