The second edition of the Dubai T100 Triathlon Weekend, held in collaboration by the Professional Triathletes Organisation (PTO) and Dubai Sports Council (DSC), will take place from 13-16 November 2025.
The Dubai T100 is part of the 2025 T100 Triathlon World Tour, which also includes events in Singapore, San Francisco, Vancouver, London, the French Riviera, Valencia and Wollongong. The 2025 tour finishes with the T100 World Championship final in Qatar from 11-13 December.
Held at Meydan Racecourse, the Dubai event includes a 100km Triathlon and Sprint Triathlon for individuals and a Corporate Duathlon Relay for teams of two or three. General registration is open for amateur triathletes to take part in the 100km race (2km swim, 80km bike, 18km run) and the Sprint distance (750m swim, 20km bike, 5km run) at t100triathlon.com
Sam Renouf, CEO of the Professional Triathletes Organisation, said: “The 2024 Dubai T100 Triathlon was a huge success, quickly becoming a bucket-list race on the new T100 World Tour. We’re thrilled to be building on that momentum by creating more opportunities for amateur athletes – and now, corporate teams – to participate in a festival-like celebration of swim, bike, and run around the iconic Meydan Racecourse.”
Eisa Sharif, director of Sports Events at the Dubai Sports Council, said: “We were delighted to host the T100 Triathlon World Tour in Dubai for the first time last November. The race was a valuable addition to our growing calendar of diverse sporting events, particularly as part of the successful Dubai Fitness Challenge. Dubai has firmly established itself as a global hub for triathlons, offering events for men, women, professionals, and amateurs. With world-class infrastructure and local expertise, we are well-positioned to host major international competitions. The T100 brought together the world’s top triathletes, including Olympic champions, and crowned the first-ever men’s and women’s T100 World Champions – Belgium’s Marten Van Riel and America’s Taylor Knibb – both delivering outstanding performances.”
Ahmed Al Khaja, CEO of Dubai Festivals and Retail Establishment (DFRE), a division of the Dubai Department of Economy and Tourism (DET) – a key partner – emphasised the strategic value of the event, which will once again be included in the annual 30 days of Dubai Fitness Challenge (DFC). He said: “Our continued commitment to developing sports tourism through world-class events like the Dubai T100 Triathlon aligns with the goals of the Dubai Economic Agenda, D33, which seeks to position Dubai as a premier global destination for both business and leisure. After the remarkable success of the 2024 debut, we are confident that the 2025 edition will attract global attention, contribute to the local economy, and highlight Dubai’s diverse offerings to international audiences.”
Thursday 13 November
Saturday 15 November
Sunday 16 November
See more at t100triathlon.com

Image: Marten Van Riel winning the Dubai T100 Triathlon in 2024