08/02/2026
Tiago Dias is a prominent triathlon coach and endurance athlete based in Dublin, Ireland, known for his data-driven and science-based approach to training.
Professional Roles & Coaching
Director of Sports Performance at Endurance LAB: He leads this coaching group, offering individualized programs that incorporate metabolic testing (VO2max and lactate), biomechanical analysis, and 80/20 training methodology.
Head Coach at Belpark Triathlon Club: He serves as the head coach for one of Ireland's leading triathlon clubs, providing structured training plans for all athlete levels.
Coach for UCD Triathlon: He has also worked with the University College Dublin (UCD) triathlon team.
T3 Triathlon Club: He provides run and spin coaching for members of the T3 club in South Dublin.
Certifications & Expertise.
Tiago will be in the Philippines for 70.3 Ironman Subic in June 2026.