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


12 Week Marathon Base: Run 🏃 + Gym Lifting 🏋️ (Beginner <90km)

Reviews 5/5 ⭐️⭐️⭐️⭐️⭐️
"Highly recommended. Amazing coach and always available to help and adjust were necessary. Thank you Ivan!" - Gerald G. 2025
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Is this plan for you?Plan Overview: Stepping up to the marathon distance doesn't have to be overwhelming. This 12-week program is scientifically designed for first-timers or runners returning to the sport who want to arrive at the start line healthy, confident, and injury-free. Unlike generic plans that only focus on mileage, we integrate specific strength work to build a body capable of handling 42.2km. You will train efficiently with 4-5 runs per week, ensuring you have ample recovery time while building the endurance engine you need to finish strong.
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.
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¿Why choose Triaperformance?
Our 2025-2026 certifications

🇪🇸 Iván Koch, Triaperformance. Coach de triatlón y running. TrainingPeaks Level 2 Accredited Coach, ESCI Certified Coach (IRONMAN U 2025). Coaching 1:1 y planes en español, inglés y portugués. Método polarizado y basado en datos: test, zonas, análisis, re-test. triaperformance.com
🇺🇸 Triathlon and running coach. TrainingPeaks Level 2 Accredited, ESCI Certified. 1:1 coaching and training plans in Spanish, English and Portuguese. Data-driven, polarized: test, zones, analysis, re-test.