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🇺🇸 Boston Marathon 🦄 2026: Run 🏃 + Gym 💪 | 12 Wk Beginner Prep

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🇺🇸 Boston Marathon 🦄 2026: Run 🏃 + Gym 💪 | 12 Wk Beginner Prep

Includes Structured Workouts

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


Learn More about Structured Workouts.

Author

Triaperformance - IRONMAN U Certified Coach - TrainingPeaks Level 2 Certified Coach

All plans by this Coach

Length

12 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

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🇺🇸 Boston Marathon 2026: Run 🏃 + Gym 💪 | 12 Wk Beginner Prep



Triaperformance - Free email support

Reviews 5/5 ⭐️⭐️⭐️⭐️⭐️

"Highly recommended. Amazing coach and always available to help and adjust were necessary. Thank you Ivan!" - Gerald G. 2025

Check all reviews here





Is this plan for you?

First off, congratulations! Earning a bib for the Boston Marathon is a lifetime achievement, and you deserve to enjoy every mile from Hopkinton to Boylston Street. However, Boston is a wolf in sheep's clothing; the early downhill miles can destroy your legs before you even reach the Newton Hills. This 12-week program is designed to get you to the finish line with a smile, ensuring you are strong enough to handle the unique demands of this historic course. Unlike standard plans, we prioritize integrated strength work to build the "eccentric leg strength" required to survive the downhills and conquer Heartbreak Hill without hitting the wall.





Plan details

  • 12 weeks

  • Beginner volume: Up to 90 km per week (peak week)... Starts at 55 km

  • 🏃 Integrated Strength & Run: 4-5 running sessions per week paired with 2 runner-specific full-body gym sessions to bulletproof your joints and prevent common injuries.

  • ⚡ Smart Speed Development: Includes Aerobic runs with "Strides" (short speed bursts) to improve your running economy without accumulating heavy fatigue.

  • 🔋 Endurance Building: Progressively longer "Long Runs" incorporating Marathon Pace segments to simulate race-day fatigue and build mental toughness.

  • 🚀 Physiological Targeting: A mix of Lactate Threshold intervals and VO2max sessions to boost your fitness ceiling and cruising speed.

  • 🏁 Race Simulation: Includes scheduled "Tune-up" races (8-15km) to practice your race morning routine, nutrition, and pacing strategy before the big day.





Looking for other levels, distances, or durations?
🦄 View all our Boston Marathon training plans by clicking here.
Not sure which plan is right for you? 📩 Click here to contact us





Free unlimited email support
Triaperformance - Free unlimited support




¿Why choose Triaperformance?
Triaperformance - Plan benefits




Our 2025-2026 certifications
Certifications badges: Trainingpeaks Level 2 Accredited coach + Ironman University Certified Coach, Stryd Certified Coach





Triaperformance - Banner Coaching 1-1

How it Works

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Training Plan Sample Week

Stats

Average Weekly Breakdown

Workouts Weekly Average Longest Workout
Run x5
00:08:00 00:56:00
Day Off x2
—— ——
strength x2
02:14:00 01:10:00
Workouts Per Week Weekly Average Longest Workout
Run
00:08:00 00:56:00
Day Off
—— ——
strength
02:14:00 01:10:00

Training Load By Week


This plan works best with the following fitness devices:

Ivan Koch

Triaperformance

Iván Koch - IRONMAN U Certified Coach

🇪🇸 Somos partners de Training Peaks. Coach certificado nivel 2. Alcanza tus metas con coaching 1-1 o planes pre diseñados de triatlón, running, ciclismo, natación y duatlón. ⚡️ Análisis de datos y metodología polarizada para resultados óptimos. 🚀

🇺🇸 TrainingPeaks Partner. Level 2 Certified Coach. Achieve your goals with 1-on-1 coaching or pre-designed running to triathlon plans. Data analysis and polarized training methodology for optimal results. 🚀


  • 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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