Sunday, November 29, 2026 · Valdivia, LR, Chile
270 days until race day
IRONMAN Valdivia is an full-distance IRONMAN race held in Valdivia, LR, Chile. The race includes a freshwater lake swim, a rolling bike course through varied terrain, and finishes with a flat run leg built for consistent pacing.
Lake
3.8 km / 2.4 mi
Rolling
180 km / 112 mi
Flat
42.2 km / 26.2 mi
Focus on drafting and pack swimming in open water, since lake starts tend to be calm but crowded.
Practice power management on rolling courses — surge over short rises, then recover on the descents without losing momentum.
Focus on negative-split long runs on flat courses to build the discipline needed for steady pacing off the bike.
Nail your nutrition by testing your exact race-day plan during long brick sessions — what works at hour one may not work at hour eight.
Transition's AI coach builds a training plan specifically adapted for this course. Your plan accounts for the lake swim conditions, the rolling bike terrain, and the flat run profile — so you show up on race day fully prepared.
Your plan adjusts weekly based on your progress, recovery, and schedule changes.
Workouts target the exact demands of this course's swim, bike, and run profiles.
Nutrition rehearsal, taper optimization, and pacing strategy built into your plan.
“Transition has helped me improve my Ironman training more than any other method I've encountered in my triathlon journey. It's incredibly precise and personalized.”
Carlos Rebelo — Triathlete
Our AI-powered ironman plan adapts to your fitness, schedule, and this specific course. Start training smarter today.
View IRONMAN PlanTraining for IRONMAN Valdivia requires a structured plan that addresses the specific course demands: a lake swim, rolling bike, and flat run. Transition's AI coach builds a personalized plan that adapts to your fitness level and progressively prepares you for these exact conditions.
IRONMAN Valdivia is an full-distance IRONMAN race held in Valdivia, LR, Chile. The race includes a freshwater lake swim, a rolling bike course through varied terrain, and finishes with a flat run leg built for consistent pacing. The race takes place in Valdivia, LR, Chile and attracts athletes from around the world.
Most athletes need 24-30 weeks of dedicated training for a full IRONMAN. This allows sufficient time for base building, race-specific preparation, and a proper taper. Transition's AI coach can create a plan that fits your timeline and current fitness.
