Ultra-triathlon body of Ultra Triathlon. Ultra-triathlon An ultra-triathlon is a long-distance triathlon. The term generally refers to all triathlon events of distance greater than the Ironman Triathlon. Thus, every ultra triathlon event must involve more than of swimming, of cycling, and a full marathon () of running. The most common distances are the double, triple, quadruple, quintuple and deca triathlon. Unlike a standard triathlon event, an ultra-triathlon event may not necessarily involve the three component disciplines of triathlon (swimming, cycling and running) in direct consecutive order, but may instead consist of multiple consecutive individual triathlons performed on consecutive days. The IUTA
North West Triathlon Club North West Triathlon Club North West Triathlon Club (NWTC) is based in Derry in Northern Ireland. Oof...The club was formed in 1983 at Templemore Sports Complex in the city and hosts one of Ireland's longest running triathlon events, the Liam Ball Sprint triathlon. The event is named in memory of Irish Olympic swimmer Liam Ball, who represented Ireland in Mexico in 1968 and Munich in 1972, and died aged 32. NWTC also hosts the annual firmus energy City of Derry Triathlon, a sprint with distance race which involves a swim in the fast flowing River Foyle with the cycle and