Is This Plan For You?
This 6-week Marathon Advanced plan by GA Endurance is designed for experienced runners who are already at a high fitness level and need a short, highly focused, race-specific sharpening block leading into race day.
It is ideal for athletes with a strong endurance background who require precise, efficient training to refine pacing, optimize metabolic efficiency, and execute at a high level within a very limited timeframe.
If you are close to race readiness and need a final performance boost, this plan provides a direct and effective pathway.
What You Can Expect
• A complete 6-week structured progression focused on Race Preparation → Peak
• Highly specific, time-efficient training with precise intensity distribution
• Strong emphasis on marathon pace control, threshold sharpening, and fatigue resistance
• Race-specific long runs and targeted quality sessions
• Marathon pace integration and execution refinement
• Workouts designed to improve pacing precision under fatigue
• Short validation sessions to confirm readiness and fine-tune training zones
• Strategic recovery to maintain freshness and performance
• A structured taper phase to ensure peak race-day performance
• Clear, easy-to-follow workouts using pace, heart rate, or perceived effort
• Optional strength guidance to support durability and injury prevention
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 18–22 km
• Train consistently 5–6 times per week
• Have strong prior structured training experience
• Be preparing for a marathon within the next 4–6 weeks
A GPS watch and heart rate monitor are strongly recommended for the best results.
Final Note
This 6-week plan is designed to sharpen your marathon performance through a highly focused and race-specific system.
You will refine pacing precision, enhance fatigue resistance, and develop the control required to execute at a high level on race day.
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.