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GA Endurance | Olympic Distance Beginner | 20 Weeks | Maintenance | Coach Access

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GA Endurance | Olympic Distance Beginner | 20 Weeks | Maintenance | Coach Access

Includes Structured Workouts

Structured Workouts automatically sync with compatible devices and guide you through workouts in real time.


Learn More about Structured Workouts.

Author

GA Coaching

All plans by this Coach

Length

20 Weeks

Includes Structured Workouts

Structured Workouts automatically sync with compatible devices and guide you through workouts in real time.


Learn More about Structured Workouts.

Plan Description

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Is This Plan For You?

This 20-week Olympic Distance Maintenance Phase plan by GA Endurance is designed for triathletes who want to maintain fitness, preserve endurance, and stay consistent between race-specific training cycles.

Rather than pursuing peak performance, this plan focuses on maintaining aerobic fitness, reinforcing technical skills, and sustaining long-term durability across swimming, cycling, and running. It is ideal for athletes who have already established a fitness base and want to remain race-ready without the demands of a full build phase.

Whether you are coming off a race season, preparing for a future goal event, or simply looking to maintain your current fitness level, this plan provides a structured and sustainable approach to training.


What You Can Expect

• A complete 20-week structured maintenance progression

• Training designed to preserve aerobic fitness and endurance capacity

• Balanced swim, bike, and run development without excessive training stress

• Swim sessions focused on technique, efficiency, and aerobic conditioning

• Bike workouts designed to maintain endurance, pedaling economy, and aerobic power

• Run sessions focused on durability, consistency, and aerobic development

• Moderate training loads that support long-term sustainability

• Periodic endurance and strength stimuli to maintain overall fitness

• Recovery weeks strategically placed to support adaptation and prevent burnout

• Easy-to-follow workouts using heart rate, pace, power, or perceived effort

• Optional strength training guidance to support durability and injury prevention

• Flexibility to fit around work, family, and lifestyle commitments


Coaching & Support

This plan includes Coach Access.

If you have any questions during your training, you can reach out anytime via:

coachsupport@gaendurance.com


Requirements

To start this plan, you should have:

• Previous experience with structured triathlon training

• The ability to swim continuously for at least 1,000 meters

• The ability to ride comfortably for 90–120 minutes

• The ability to run continuously for 45–60 minutes

• A consistent training routine across swim, bike, and run disciplines

A GPS watch, heart rate monitor, and a bike power meter are recommended for best results.


Final Note

Maintaining fitness is often more effective than repeatedly rebuilding it. This 20-week maintenance plan is designed to help you preserve your aerobic foundation, maintain training consistency, and stay prepared for future performance-focused training.

The final phase of the program gradually prepares you for the next step in your progression. Upon completion, you will be ready to transition into a dedicated 12-week Olympic Distance race-specific build with the fitness and durability already established.

Explore more training plans at GA Endurance
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How it Works

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Workout and Analyze

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Track Your Progress

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Learn More

Training Plan Sample Week

Stats

Average Weekly Breakdown

Workouts Weekly Average Longest Workout
Swim x2
—— ——
Bike x2
01:53:00 01:30:00
Run x2
01:40:00 01:10:00
Day Off x1
—— ——
Workouts Per Week Weekly Average Longest Workout
Swim
—— ——
Bike
01:53:00 01:30:00
Run
01:40:00 01:10:00
Day Off
—— ——

Training Load By Week


This plan works best with the following fitness devices:

  • Power Meter
  • Heart Rate Monitor

All supported devices

GA Endurance

GA Coaching & Sports Science

Goksen Cinar, MSc, is a sports scientist, national team coach, and founder of GA Endurance. With more than 25 years of coaching experience, he combines sports science, endurance coaching, and data-driven methodology to help athletes achieve sustainable performance improvements. He is a 4-time Ironman 70.3 World Championship qualifier and 4-time full-distance Ironman finisher.


  • 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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