Is This Plan For You?
This 32-week Half Marathon Intermediate plan by GA Endurance is designed for runners who want a structured and complete progression leading all the way to race day.
It is ideal for athletes who can comfortably run 8–12 km and are ready to improve endurance, pacing control, and race execution through a consistent and data-driven system.
If you are looking for a clear pathway that builds your performance step by step—from base development to race-specific training—this plan provides a balanced and effective approach.
What You Can Expect
• A complete 32-week progression from Base → Build → Race Preparation
• Gradual increase in volume with structured intensity management
• Dedicated phases for aerobic development, steady-state strength, and race-specific work
• Long runs and steady sessions to improve pacing stability and endurance durability
• Race-pace sessions to develop control and confidence before race day
• Integrated testing phases to track progress and recalibrate training zones
• A structured taper phase to ensure optimal freshness for race day
• Clear, easy-to-follow workouts using pace, heart rate, or perceived effort
• Optional strength guidance to support injury prevention and consistency
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 be able to:
• Run continuously for at least 8–12 km
• Train consistently 4–5 times per week
• Have prior structured training experience
• Be preparing for a half-marathon within the next 7–8 months
A GPS watch or heart rate monitor is strongly recommended for best results.
Final Note
This 32-week plan is designed to progressively build your performance and prepare you for race day with confidence.
You will develop a strong aerobic foundation, improve your pacing precision, and gain the control required to execute your race effectively.
Explore more training plans at GA Endurance
I’m Goksen Cinar, MSc, a sports scientist, national team coach, and founder of GA Endurance. With 25+ years of experience and more than 2,000 athletes coached, I combine sports science, data analysis, and practical endurance coaching. I’m a 4-time IRONMAN 70.3 World Championship qualifier and 4-time full-distance IRONMAN finisher, providing full-time coaching built around each athlete’s goals and life.My coaching philosophy begins with the individual.