Start with the finish line
Choose your race date and goal so the build has a clear destination.
Pick the race you want to do next. 140.6 plans the swim, bike, and run around that distance, your experience, and your week.
140.6 course distances, drawn in proportion
Get swim workouts tailored to your race distance and current comfort in the water.

Build endurance for the bike leg while saving legs for the run.

Prepare to run after swimming and riding, not on fresh legs.

Plan your week, follow guided workouts, log your training, and track progress toward race day.
See swim, bike, run, strength, and rest sessions laid out across the week.
Open today’s session, follow the workout, and log what you completed.
Track carbohydrates, fluid, sodium, and calories. Add entries manually, scan a barcode, or use food-photo analysis.
Keep sleep, pain, soreness, stress, and training load in view throughout the build.
See your weekly training, discipline balance, and progress toward race day.
Enter your race goal, current fitness, and available hours to generate a balanced multi-sport training week.
Choose your race date and goal so the build has a clear destination.
Set your experience, availability, and constraints so the plan fits around real life.
Log completed, partial, or missed workouts and adapt upcoming weeks without cramming.
140.6 is an iPhone triathlon training app for Sprint, Olympic, 70.3, and 140.6 races. It builds schedules around your race date, experience, and available hours, integrating workouts, logging, fueling, recovery, and progress tracking.
140.6 supports Sprint, Olympic, 70.3, and 140.6 triathlons, whether you're preparing for your first race or stepping up in distance.
Yes. Start with the race you are considering, how much time you have, and your current experience in each discipline. 140.6 helps turn that starting point into a structured week, while the beginner guide explains what to check before you register or begin training.
Start with your race date, current experience, weekly availability, and training constraints. 140.6 uses that information to organize swim, bike, run, strength, and rest across the build so you can see what to do today and how the week fits together.
Mark workouts as completed, partial, or missed, then review suggested adjustments. 140.6 rebalances your schedule around what you actually completed instead of cramming missed volume into upcoming days.
Register through the official event organizer, not through 140.6. Confirm the distance, date, location, course, entry requirements, fees, cutoff rules, and refund or transfer policy before paying. The registration guide explains what to check before committing to a race.
Check supported distances, schedule flexibility, missed-workout handling, and tracking for strength, fueling, and recovery. Compare wearable support, pricing, and reviews. The comparison guide gives you a practical checklist.
IRONMAN® is a registered trademark of World Triathlon Corporation. 140.6 is not affiliated with or endorsed by World Triathlon Corporation.