On Nov 7 - 21, 2025, Sands Sports Park, Saudi Arabia will host the 2025 Islamic Solidarity Games Riyadh. Athletes will come together to compete and showcase their endurance and skill. To learn more about other World Triathlon events, visit World Triathlon Events.

The Duathlon competition - Sprint format - will take place on
Saturday 14 Nov 2025 - Women
Sunday 15 Nov 2025 - Men
Monday 16 Nov 2025 - Contingency Day