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GA Endurance | Half Marathon Beginner | 8 Weeks | Base | Coach Access Included

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GA Endurance | Half Marathon Beginner | 8 Weeks | Base | Coach Access Included

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

8 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

Is This Plan For You?

This 8-week Half Marathon Beginner plan by GA Endurance is designed for runners who can already run 5–8 km continuously and want to build a structured, data-driven foundation for longer-distance performance.

Whether you are preparing for your first half-marathon or returning to consistent training, this plan helps you develop aerobic capacity, improve running efficiency, and build durability—without unnecessary fatigue or complexity.

The program follows a clear progression: starting with baseline testing, building aerobic structure, and finishing with reassessment to track your development over the 8 weeks.

What You Can Expect

Structured, easy-to-follow daily workouts built around proven endurance principles

A strong focus on aerobic development, pacing control, and long-run progression

Clear intensity guidance using pace, heart rate, or perceived effort

Integrated testing at the beginning and end of the plan to measure progress

Optional strength training recommendations to support durability and injury prevention

Coaching & Support

This plan includes Coach Access.

If you have any questions during the program, you can reach out at any time via:
coachsupport@gaendurance.com

Requirements

To start this plan, you should be able to:

Run continuously for at least 5–8 km
Train 3–4 times per week consistently
Commit to structured training over an 8-week period

No advanced equipment is required, but a GPS watch or heart rate monitor is recommended for best results.

Final Note

By the end of this 8-week block, you will have a clear understanding of your fitness level through structured testing and improved aerobic performance.

If you want to continue your progression toward full half-marathon performance, explore the next training phases at:

www.gaendurance.com

How it Works

Load Your Plan

Quickly view upcoming workouts in the TrainingPeaks app.

Workout and Analyze

Upload completed workouts from your favorite tracking app or device.

Track Your Progress

Get feedback, stay on top of your training and perform at your best.

Learn More

Training Plan Sample Week

Stats

Average Weekly Breakdown

Workouts Weekly Average Longest Workout
Day Off x4
—— ——
Run x3
02:17:00 01:05:00
Workouts Per Week Weekly Average Longest Workout
Day Off
—— ——
Run
02:17:00 01:05:00

Training Load By Week


This plan works best with the following fitness devices:

  • Heart Rate Monitor

All supported devices

GA Endurance

GA Coaching & Sports Science

Goksen Cinar, MSc, and Ozgur Axaman, combining decades of coaching experience with applied sports science. Both are multiple-time Ironman 70.3 World Championship qualifiers, with extensive full-distance Ironman experience. Their system integrates structured training, data-driven methodology, and real-world coaching to help athletes train with clarity, consistency, and long-term performance focus.


  • 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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