Set against the breathtaking backdrop of Goseong, South Korea, the Half Distance Triathlon here is no ordinary race. With a 1.9km open-water ocean swim surrounded by mountains, a 90.1km bike ride through the rolling terrain of Hallyeohaesang National Park, and a 21.1km shaded run in the heart of the Dinosaur Expo Park, this course demands more than just grit—it demands intelligent, age-smart training.
Train Smarter. Race Harder. Recover Stronger.
Introducing the Competitive Masters 40+ Six-Month Half Distance Triathlon Training Plan—a performance-focused program tailored for experienced athletes ready to dominate Goseong’s challenging course.
Why This Plan Works for Goseong
✅ Ocean Swim Confidence – Build open-water endurance and adapt to rolling pontoon starts with technique-focused sessions for the 68°F (20°C) swim.
🚴 Power Through the Park – Train for the balanced climbs and descents of Hallyeohaesang’s 90.1km bike leg with structured hill and tempo rides.
🏃 Master the Run Loops – Run workouts simulate the three-loop format and prep your legs for that sharp 7% 500m uphill and downhill section—critical to securing your best run split.
🌡️ Race-Day Adaptation – Sessions mimic the average 73°F (23°C) air temps to prepare your body for the exact conditions you'll face in Korea.
Perfect for Masters Athletes Who Can Already:
✔ Swim 1,500m without stopping
✔ Bike 30 miles with stamina
✔ Run 5+ miles consistently
You’ll Get:
🧠 Periodized 24-Week Schedule – Proven 3:1 build/recovery cycles for sustainable progression
📈 Structured Weekly Training – From 7.5 to 12.5 hours/week for strategic load management
💥 Speed & Endurance Workouts – Shift from aerobic base to VO2 max intensity
🏋️ Masters-Specific Strength Training – Build resilience, maintain muscle, and reduce injury risk
🔧 Precision Swim, Bike & Run Sessions – Using RPE, heart rate, and power-based metrics
Bonus Tools to Accelerate Performance
🎥 Video swim drills for stroke mastery
📊 Power & HR zones for intelligent pacing
💪 Strength demos focused on over-40 athletes
📲 Auto-synced workouts for seamless integration
🏁 Your strongest finish starts with a focused plan. Whether you're aiming for a personal record or a top age-group spot in Goseong, this plan gives you every tool to compete at your best.
🔥 Ready to Train Like a Champion?
Make your next Half Distance Triathlon in Goseong your fastest yet—start your training journey today.
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Every level. Every Training Plan. One simple price: just $6 a week—and the plan is yours to keep and reuse forever. Welcome to the Andiamo²™ family, where your goals, lifestyle, and personal best come first. Based in Austin, Texas, we offer in-person and remote triathlon coaching plus structured training plans that give every workout a clear purpose. Whether you’re preparing for your first race or your next breakthrough, you’ll have experienced guidance every step of the way.