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10 Week - Half Marathon PB Plan | Advanced | Highly Efficient | Coach Support

Browse More Plans

10 Week - Half Marathon PB Plan | Advanced | Highly Efficient | Coach Support

Includes Structured Workouts

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


Learn More about Structured Workouts.

Author

Chris Searle - Efficient Endurance

All plans by this Coach

Length

10 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


Half Marathon | 10-Week Advanced Performance Plan


For an experienced runner, finding more speed requires moving beyond simple weekly miles. This 10-week program provides the professional structure needed to break through plateaus and achieve a new personal best. By replacing unstructured running with sessions that have a clear goal, you build the stamina to hold your target pace even in the final miles. This plan respects your busy life while ensuring you are prepared for a result you can be proud of.


At this level, success is about precision and consistency. We focus on your ability to maintain pace through purposeful, high-quality sessions that challenge your current limits. This plan removes the uncertainty of preparation, letting you focus on the work while balancing a busy job. Every session is designed to improve your speed and durability, ensuring you arrive at the start line feeling sharp, fresh, and ready to perform.

How This Helps You



  • Precise Pacing: Every workout uses personal targets so you know exactly how hard to work to see progress and avoid wasted effort.

  • Technique: Specific focus points help you move with less effort, which is essential for staying strong late in the race.

  • Durability: Included strength work helps your body handle faster running and reduces the risk of common training setbacks.

  • Energy Control: Learn to manage your effort so you have the stamina to finish with a fast and consistent final few miles.

  • No Guesswork: Every session tells you exactly what to do, removing the stress of planning and letting you focus on execution.

Your 10-Week Roadmap



  • Weeks 1 to 5: Foundation. Establish your current benchmarks and build the stamina needed for the harder work in the second half of the plan.

  • Weeks 6 to 10: Performance. Focus on sessions that help you hold your target race pace and build strength under pressure before a professional taper.

Is This Your Next Step?



  • Experienced Runners: You can already run for 90 minutes comfortably and want to improve your speed over the 21.1km distance.

  • PB Chasers: You have finished races before and want a professional plan to reach a new personal best and feel more capable.

  • Structure Seekers: You want a 5-6 session weekly schedule that uses your limited training time effectively.

Your Deliverables



  • 10 weeks of training syncing to TrainingPeaks for clear session guidance on your watch every day.

  • 5 to 6 purposeful runs per week including easy efforts, interval sessions, and long runs.

  • 1 integrated strength session per week to help you stay powerful and resilient.

  • 2 to 3 rest days every week to facilitate your recovery and help you stay consistent.

  • Coach support via email for help with your sessions or practical training advice.

View other Half Marathon Plans Here


The Professional Approach


Success is the result of a consistent system. By following a plan grounded in science and clear structure, you can focus on execution. This provides the clarity required for a meaningful result.

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
Run x5
04:56:00 02:05:00
Other x3
00:43:00 00:15:00
Workouts Per Week Weekly Average Longest Workout
Run
04:56:00 02:05:00
Other
00:43:00 00:15:00

Training Load By Week


This plan works best with the following fitness devices:

Chris Searle

Efficient Endurance

Efficient Endurance provides structured coaching for committed professionals preparing for long-distance events. I remove the decision load of training through clear planning and consistent accountability. My science-informed approach ensures sustainable progression for Ironman, marathons, and triathlons. I also have 10 years of experience as a professional swim coach at the top levels, offering technical depth that ensures efficiency in the water and confidence on race day.


  • 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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