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Triathlon 24-weeks to your first Iron Distance Event

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Triathlon 24-weeks to your first Iron Distance Event


Karen Buxton

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24 Weeks

Plan Description

Athlete Profile:
This plan is written for an athlete who is looking to finish their first iron distance (2.4 swim-112 bike—26.2 run) triathlon. You should have some racing experience, having finished at least several sprint and international distance triathlons and or a half iron distance race. You should have a solid base going into the plan including at least two swims per week, three runs per week and cycling at least 1 hour several times per week.

Plan Description:
The plan is based on 550 annual training hours (maximum hours are 16) and follows a two-week “on”(build), one-week “off” (recovery). This is in exception of the first base phase, which will have you three weeks “on,” one week “off.” During the “on” weeks, Monday’s will be considered your rest day, with just a swim and strength session. Complete days off from training will be incorporated into your “off” weeks.

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Training Plan Sample Week


Average Weekly Breakdown

Workouts Weekly Average Longest Workout
Swim x3
02:25:00 01:15:00
Run x3
02:29:00 03:00:00
Bike x3
05:11:00 06:30:00
Strength x2
00:58:00 00:45:00
Day Off x1
—— ——
Workouts Per Week Weekly Average Longest Workout
02:25:00 01:15:00
02:29:00 03:00:00
05:11:00 06:30:00
00:58:00 00:45:00
Day Off
—— ——

Training Load By Week

Karen Buxton

I work with triathletes, duathletes, runners, swimmers and endurance cyclists from first-timers to elites.

One-on-one premium level-$350 per 4-week block +$200 start-up fee; Quarterly level- $500 per 12-week block +$200 start-up fee; Basic level-$225 per 12-week block +$175 start-up fee; pre-built plans (prices vary); hourly phone consultation & individual training sessions available. For more information email me at

  • This plan includes a Free Basic TrainingPeaks Account.
  • Access your training plan anywhere on the TrainingPeaks mobile and desktop apps.
  • Track your performance with robust data tracking and detailed graphs.
  • Plan for your event in the TrainingPeaks calendar.
  • Track your weight, sleep, hours, fatigue and stress while you train.
  • Completed workouts sync with popular apps like Garmin and Wahoo. Learn More
  • If plan includes Structured Workouts, then planned workouts sync to compatible devices and guide you through workouts in real time. Learn More

Refund Policy

This plan is protected by our Refund Policy and may, with the author's approval, be exchanged for a plan of equal value from the same author.

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