The Dubai T100 is a 100 km triathlon held in Dubai, United Arab Emirates. It is part of the PTO T100 series and the T100 Triathlon World Tour. The race format consists of a 2 km swim, an 80 km bike ride, and an 18 km run. This November event is designed for high-level long-distance triathletes.
The race awards official T100 Standing Points, influencing athletes' positions in the series rankings. As a Diamond tier event with a 250,000 USDT prize purse, it attracts a strong professional field. The competition emphasizes competing for victory over simply completing the distance.