Sunday, April 26, 2026 · Los Cabos, BCS, Mexico
53 days until race day
Held in Los Cabos, BCS, Mexico, IRONMAN 70.3 Los Cabos is an IRONMAN 70.3 event. Athletes face a Pacific/Atlantic ocean swim, followed by a rolling bike course with moderate elevation changes and a flat run course.
Ocean
1.9 km / 1.2 mi
Rolling
90 km / 56 mi
Flat
21.1 km / 13.1 mi
Train in ocean or surf conditions when possible, and master sighting technique to swim a straight line in open water.
Train on rolling terrain to build the ability to manage power on short climbs while maintaining speed on descents.
Practice running at a consistent pace on flat terrain — tempo runs and negative splits will pay off on race day.
Test your fueling strategy during long brick sessions to find the right mix of calories and hydration for 70.3 miles.
Transition's AI coach builds a training plan specifically adapted for this course. Your plan accounts for the ocean 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 70.3 plan adapts to your fitness, schedule, and this specific course. Start training smarter today.
View IRONMAN 70.3 PlanTraining for IRONMAN 70.3 Los Cabos requires a structured plan that addresses the specific course demands: a ocean 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.
Held in Los Cabos, BCS, Mexico, IRONMAN 70.3 Los Cabos is an IRONMAN 70.3 event. Athletes face a Pacific/Atlantic ocean swim, followed by a rolling bike course with moderate elevation changes and a flat run course. The race takes place in Los Cabos, BCS, Mexico and attracts athletes from around the world.
Most athletes need 16-20 weeks of dedicated training for a IRONMAN 70.3. 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.
