100 Miles Ultra Trail – Mountain Classic (UTMB 100M Category) – Intermediate 44w (Trail, EN)
100 Miles Ultra Trail – Mountain Classic (UTMB 100M Category) – Intermediate 44w (Trail, EN)
Structured Workouts automatically sync with compatible devices and guide you through workouts in real time.
Learn More about Structured Workouts.
Length
44 Weeks
Structured Workouts automatically sync with compatible devices and guide you through workouts in real time.
Learn More about Structured Workouts.
Plan Description
📋 Plan Overview
Distance: 100 miles (161 km)
Elevation: 5,000–10,000 m
Terrain: Technical mountain terrain
Category: UTMB 100M (≈ 120–180 km)
Skill / Level: Intermediate (Ultra-Trail Focus)
Duration: 44 weeks
Workouts/week: 8–14
Weekly hours: 9–14
Includes: Running, Strength, Mobility, Stretch
👟 Who Is This Plan For?
Designed for intermediate ultra-trail runners training for a 100-mile mountain race (UTMB 100M or similar). Best for athletes who train 7+ hrs/week, have experience from 100K or 100M events, and want to improve efficiency, endurance, and race execution. Focuses on pacing, climbing, technical descents, fueling, hydration, and mental strength to help you arrive confident, strong, and ready.
📦 What You’ll Get
44-week performance-oriented plan by Arduua coaches. Workouts prescribed by time and heart rate zones. Includes strength, mobility, and stretch sessions with video guidance. Progressive structure balancing training load and recovery for sustainable performance.
❤️ Training Methodology
Intensity prescribed by time and heart rate, not distance. Sessions guided by duration and pulse to optimize physiological adaptation. Adapts to terrain, altitude, fatigue, and conditions for precise long-term progression.
📆 Plan Structure
Base (26w): Build aerobic fitness, strength, mobility, durability.
Specific (8w): Raise thresholds, add VO₂max and climbing work.
Pre-Comp (8w): Long runs, race simulations, fueling, gear, power.
Taper+Race (2w): Reduce load, sharpen, execute race strategy.
⚙️ Requirements
TrainingPeaks-compatible watch or GPS.
Chest-strap HR monitor (wrist HR not accurate enough).
✅ Summary
This 44-week intermediate plan builds strong endurance, stability, and technical skill for 100-mile mountain ultras. Train smarter, recover better, and race stronger — ready to perform at your best.
📣 More info: arduua.com • Contact us at: info@arduua.com
How it Works
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Workout and Analyze
Upload completed workouts from your favorite tracking app or device.
Track Your Progress
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Training Plan Sample Week
Stats
Average Weekly Breakdown
| Workouts | Weekly Average | Longest Workout |
|---|---|---|
|
Run
x6
|
08:00:00 | 05:30:00 |
|
Strength
x3
|
01:18:00 | 00:45:00 |
|
Other
x3
|
00:58:00 | 01:00:00 |
| Workouts Per Week | Weekly Average | Longest Workout | |
|---|---|---|---|
|
|
08:00:00 | 05:30:00 | |
|
|
01:18:00 | 00:45:00 | |
|
|
00:58:00 | 01:00:00 |
Training Load By Week
This plan works best with the following fitness devices:
- Heart Rate Monitor
- GPS
- 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.