Beginner Half Marathon Training Plan – RPE-Based, Expertly Designed

This plan is specifically for beginner runners who can comfortably run up to 8 km currently and are ready to commit to running 4 days a week. If you want to safely and confidently build your endurance to complete your first half marathon, this structured 12-week program is for you.

Instead of focusing on pace, this plan uses Rate of Perceived Effort (RPE), so you train based on how hard you feel you’re working. This approach helps you avoid burnout and injury while steadily improving your fitness.

What is RPE (Rate of Perceived Effort)?

RPE is a simple way to rate your effort on a scale from 1 to 10:

1 = Very easy — relaxed breathing, easy conversation

3 = Easy — comfortable pace, you can talk easily

5-6 = Moderate — working steadily, talking requires effort

7 = Hard — challenging but controlled, speaking in short sentences

8-9 = Very hard — near max effort, limited speech

10 = Max effort — all-out sprint, unsustainable

Using RPE helps you listen to your body and train smarter while building endurance safely.

Plan Highlights:

Progressive Structure: Begin with manageable runs (20–30 minutes), gradually increasing your long runs up to 2 hours and midweek runs up to 40 minutes easy.

Targeted Workouts: After a base phase with strides, you’ll add workouts designed to improve speed, endurance, and running economy.

Built-in Recovery: A deload week in Week 7 and a 10-day taper will help you arrive at race day rested and ready.

Strength Training: Includes two weekly strength sessions designed by a physiotherapist specializing in running injuries to boost performance and reduce injury risk.

Support Included: You’ll receive direct email support throughout your training for any questions or guidance.

Whether your goal is simply to finish your first half marathon or to run it comfortably and confidently, this plan provides expert guidance, flexibility, and a safe, holistic approach to your training.