Challenge Barcelona Triathlon 2026 — Middle Distance

Race facts

• It takes place on a Saturday, October 24, 2026 — autumn in this part of the world.
• The closest comparable running event is 15K Formentera Sunset Run in Balearic Islands, 206 km away, on October 10, 2026.
• 12 of the 12 most similar events take place in the same month.