XI. T3T Mendi Maratoia 2026

🚵‍♂️ XI. T3T Mendi Maratoia 2026

Experience a unique challenge in the 11th edition of the T3T Mendi Maratoia, a mountain marathon crossing the stunning landscapes of Tolosa and surroundings in Gipuzkoa. Organized by Oargi Mendi Elkartea, this trail running race offers a demanding and scenic course.

The event takes place on Sunday, June 14, 2026, with start and finish at the iconic Triángulo square in Tolosa. The 42.8 km route with 2878 meters of positive elevation gain passes through villages such as Ibarra, Leaburu, Elduaien, Irura, Anoeta, and Alkiza, and over the peaks of Erroizpe/Larte, Belabieta, Uzturre, Ernio, and Erniozabal. The course direction may vary each year, providing a fresh and challenging experience.

The terrain is mainly mountain trails, well marked, with several aid stations offering solid and liquid supplies. The race is semi-self-sufficient; runners must carry their own drinking vessel as no reusable cups are provided.

🏔️ Variants T3T Mendi Maratoia – 42.8 km · Start 08:45 · Cutoff 9h · Minimum age 18 years

⏰ Schedule Saturday, June 13: 17:00 - 20:00 — Bib pickup at Plaza del Tinglado, Tolosa Sunday, June 14: 07:30 - 08:15 — Bib pickup 08:45 — Start of T3T Mendi Maratoia 14:00 — Awards ceremony

🎽 Registration includes Personal and non-transferable bib, civil liability and accident insurance, medical assistance, runner's bag, solid and liquid aid stations, baggage service, showers, PDF road book, transport for withdrawals, and ongoing communication.

🏆 Prizes Cash prizes for top 3 absolute men and women: 1st €500, 2nd €200, 3rd €125. Special trophies for first man and woman from Tolosaldea. €200 prize at Erroizpe/Larte intermediate sprint for first man and woman passing the peak and finishing the race.

🏅 Circuit The T3T counts towards the Euskal Herria EMF Cup and EMF Club Championship.

🚵‍♂️ Get ready for an unforgettable mountain challenge in Tolosa! Sign up and live the adventure of the XI T3T Mendi Maratoia 2026.