

25-Week Intermediate Full Distance Triathlon Training Plan
This 25-week plan is designed for intermediate athletes striving for steady progress, improved endurance, and a confident race-day performance.
The Benefits for You
- Boost Performance: Every session is purpose-driven to enhance endurance, strength, and race-day sharpness.
- Progress with Purpose: A structured 25-week plan that balances training and recovery for optimal improvement.
- Confidence on Race Day: Develop fitness, pacing, and race strategies to ensure a strong and successful performance.
Targets of the Plan
- Improve Endurance and Efficiency: Develop the stamina to sustain strong performances across all three disciplines.
- Refine Race Pacing and Strategy: Train at targeted intensities to optimize energy use and race execution.
- Achieve a Consistent and Confident Race-Day Performance: Build resilience through structured progression to finish strong.

Structured Progression
- Phase 1: Establish baseline fitness and set training zones.
- Phase 2: Increase volume and intensify sessions as the body adapts.
- Phase 3: Maximize training load and introduce race-pace efforts.
- Phase 4: Build race simulations and sustained endurance efforts.
- Phase 5: Taper and peak, reducing volume for recovery while maintaining intensity.
Who Is This Plan For?
- Ambitious Athletes: Ideal for those looking to improve endurance and race readiness.
- Focused Competitors: Designed for those committed to structured progression without risk of overtraining.
- Developing Swimmers: Best suited for athletes expecting to be in the final third of the swim pack, aiming to improve efficiency and endurance.
This Plan Is Ideal for Athletes Who Can:
- Swim consistently between 2:30 and 3:30 per 100 meters.
- Cycle comfortably for 2 hours.
- Run for an hour and a half.
What You Get
- 6–8 sessions per week, including endurance, speed, and race-specific workouts.
- 2 Swim Sessions: Focused on enhancing technique and building endurance.
- 2 Bike Sessions: Targeting power and race-specific intensity.
- 2 Run Sessions: Designed to build stamina and pacing control.
- 1 Strength Session: Enhancing overall athleticism and injury resilience.
- 1-2 Rest Days: Crucial for recovery and maintaining consistency.
Why This Plan Works
- Optimized Training: A proven progression structure that ensures continuous improvement.
- Smartwatch Integration: Sync sessions for live tracking and real-time feedback.
- Purpose-Driven Sessions: Every workout is structured to ensure race readiness.
Check out our other
Full Distance Training Plans Here
Start Your Journey
Imagine crossing the finish line of your Full Distance Tri triathlon, knowing you’ve trained with purpose and pushed your limits. This plan is thoughtfully structured to ensure every session counts.
With over a decade of professional swim coaching and an international triathlon background, I help beginners and developing athletes build sustainable habits for endurance sport. I coach athletes currently training under 12 hours a week who may not have grown up in sport. My approach prioritises clarity, patience, and purpose behind every session, ensuring training fits around your life without unnecessary pressure.