About iintrooAthletics & endurance
Triathlon
Track, road, trail and multisport disciplines from explosive efforts to ultra-distance.
Explore the discipline
Triathlon, from every angle.
Follow news, events, health questions and research connected to Triathlon.
Health starting points
What changes in Triathlon?
Energy availability and iron status
Bone and tendon health
Heat, altitude and recovery
These are general discussion points, not a diagnosis or a complete risk profile. Individual care belongs with appropriately qualified professionals.
Around the discipline
The people behind Triathlon.
Athletes
Youth, amateur, elite, masters, para and retired competitors.
Coaches
Technical, tactical, development and performance leadership.
Doctors
Team physicians, specialists and emergency-care professionals.
Physiotherapists
Rehabilitation, load management and return-to-sport teams.
Psychologists
Mental health, performance psychology and transition support.
Dietitians
Sport-specific fuelling, recovery and clinical nutrition.
S&C professionals
Strength, conditioning, testing and physical preparation.
Sport scientists
Biomechanics, physiology, analytics and research translation.