10-Week Marathon Plan – Sub 3h30
10-Week Marathon Plan – Sub 3h30
Plan Description
Pace-Based Training for Intermediate Runners
This 10-week marathon training plan is designed for runners aiming to break 3 hours and 30 minutes using a structured, pace-based methodology. The program progressively develops aerobic endurance, marathon-specific pacing and fatigue resistance to help you approach race day with confidence and control.
š¹ Included Athlete Guide
This training plan includes access to the:
š CHL Endurance Running Athlete Guide
A practical guide designed to help you get the most out of your training process, including:
⢠training paces and intensity zones
⢠recovery and fatigue management
⢠race week recommendations
⢠basic nutrition guidelines for runners
⢠common mistakes to avoid
⢠how to properly use and adapt the training plan
š Download the guide here:
https://drive.google.com/file/d/1cXPs3NETrHCvVrUuSQsyA76JufYZ3ruF/view?usp=sharing
Built for experienced recreational runners, this plan balances quality sessions and recovery to maximize performance while maintaining sustainable progression throughout the preparation block.
š¹ Who this plan is for
⢠Intermediate runners targeting a sub-3h30 marathon
⢠Athletes with previous marathon or half marathon experience
⢠Runners with an established aerobic base
⢠Athletes training 4ā5 days per week
⢠Runners looking for structured pace guidance and race-specific preparation
This plan is ideal for runners seeking competitive marathon performance through consistent and progressive training.
š¹ Plan structure
⢠10 weeks of progressive marathon training
⢠Long runs with marathon pace integration
⢠Tempo and threshold sessions for aerobic development
⢠Structured interval workouts
⢠Recovery and easy runs to support adaptation
⢠Midweek quality sessions
⢠Progressive marathon-specific pacing
⢠Final taper phase before race day
Each training phase is designed to improve endurance, pacing control and running efficiency while managing fatigue appropriately.
š¹ Training phases
Weeks 1ā3: Aerobic Foundation
Build endurance and establish marathon-specific training consistency.
Weeks 4ā7: Threshold & Marathon Pace Development
Improve sustainable marathon effort and pacing efficiency.
Weeks 8ā9: Race-Specific Preparation
Integrate extended marathon pace blocks within long runs.
Week 10: Taper & Race Readiness
Reduce fatigue while maintaining sharpness and race rhythm.
š¹ Pace-based methodology
All workouts are prescribed using pace ranges aligned with your Sub 3h30 marathon objective, allowing you to:
⢠Develop marathon-specific endurance
⢠Improve pacing awareness and consistency
⢠Execute sessions with clear intensity targets
⢠Adapt pacing according to terrain or race conditions
The pace-based approach provides structure, flexibility and measurable progression throughout the plan.
š¹ Equipment / Requirements
⢠Appropriate running shoes for training and long runs
⢠Access to roads, track or treadmill
⢠GPS watch recommended for pace monitoring
š Train consistently, manage your pacing intelligently and prepare to break the 3h30 marathon barrier with a progressive race-focused plan.
This 10-week marathon program provides a clear roadmap for runners aiming to maximize performance and arrive at race day prepared for a strong and controlled marathon execution.
How it Works
Quickly view upcoming workouts in the TrainingPeaks app.
Upload completed workouts from your favorite tracking app or device.
Get feedback, stay on top of your training and perform at your best.
Training Plan Sample Week
Stats
Average Weekly Breakdown
| Workouts | Weekly Average | Longest Workout |
|---|---|---|
|
Run
x5
|
03:39:00 | 02:00:00 |
|
Day Off
x2
|
—— | —— |
|
Other
x1
|
00:20:00 | 00:30:00 |
|
Strength
x1
|
00:30:00 | 00:40:00 |
| Workouts Per Week | Weekly Average | Longest Workout | |
|---|---|---|---|
|
|
03:39:00 | 02:00:00 | |
|
|
—— | —— | |
|
|
00:20:00 | 00:30:00 | |
|
|
00:30:00 | 00:40:00 |
Training Load By Week
This plan works best with the following fitness devices:
- 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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Save 20%
Premium unlocks smarter training with advanced analytics, TrainingPeaks Virtual, and Structured Strength to give you deeper insights and data-backed results.
$107.99 USD for the first year, billed yearly.