The mixed relay triathlon was part of the Triathlon at the 2014 Asian Games program, was held in Songdo Central Park Triathlon Venue on September 26, 2014. The race was held in four legs each one consisted of 250 metres (0.16 mi) swimming, 6.6 kilometres (4.1 mi) road bicycle racing, and 1.6 kilometres (1.0 mi) road running.