IRONMAN 70.3 Hradec Králové

Race facts

• It takes place on a Sunday, August 16, 2026 — summer in this part of the world.
• The closest comparable triathlon event is IRONMAN 70.3 Roznov in Roznov Pod Radhostem, 186 km away, on August 30, 2026.
• 12 of the 12 most similar events take place in the same month.