⭐ Ultra Distance 50 Miler / 100K Beginner
⭐ Ultra Distance 50 Miler / 100K Beginner
Structured Workouts automatically sync with compatible devices and guide you through workouts in real time.
Learn More about Structured Workouts.
Length
19 Weeks
Structured Workouts automatically sync with compatible devices and guide you through workouts in real time.
Learn More about Structured Workouts.
Plan Description
Plan Goal: Conquer your first 50-Miler or 100K with strength, confidence, and a smart, sustainable strategy!
This beginner-friendly plan is carefully designed to guide you through your first ultra-distance adventure. Over the next several months, you’ll steadily build endurance, strength, and mental resilience, while learning to manage pacing, fueling, and recovery for the demands of ultra racing. With 5-6 key runs per week (plus optional cross-training), you’ll safely progress your mileage and long-run stamina, giving you the foundation to cross the finish line strong.
We focus on consistent aerobic development, strategic back-to-back long runs, hiking efficiency, and race-specific preparation to get you ultra-ready — one smart step at a time.
Perfect for: First-time ultra runners or marathoners stepping up to the 50-Mile or 100K distance.
To support your ultra journey and help your body adapt to the training load, we also recommend (optional) adding a little complementary work alongside your run plan:
✅ Strength & Conditioning: Build muscular endurance, joint stability, and injury resistance for long hours on your feet.
✅ Mobility & Recovery Work: Enhance flexibility, maintain tissue health, and speed up recovery between key sessions.
We recommend including cross-training alongside your plan to support aerobic fitness, reduce injury risk, and aid recovery. Low-impact options like cycling, swimming, strength, or mobility work can complement your running or triathlon training without adding extra stress. Use cross-training on easy or recovery days for best results.
These are optional, but they’re powerful tools to build a stronger, more resilient ultra-runner’s body.
If you’d like tips on how to fit these in with your running schedule, just let us know — we’re here to support your ultra journey every step of the way!
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
x6
|
07:02:00 | 05:00:00 |
Day Off
x1
|
—— | —— |
Workouts Per Week | Weekly Average | Longest Workout | |
---|---|---|---|
|
07:02:00 | 05:00:00 | |
|
—— | —— |
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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