Preparing for the Musselman Half Distance Triathlon requires more than general fitness. It calls for targeted, age-aware preparation. Designed for competitive Masters athletes over 40, this 24-week Half Distance Triathlon training plan supports endurance, strength, and long-term progression while reducing injury risk and building confidence for race day.
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✅ Smart Periodization: The plan follows a 3:1 build-to-recovery cycle, allowing your body time to adapt to the increasing demands of endurance training, a key component for handling the rolling bike terrain and two-loop run course.
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✅ Swim-Specific Preparation: Training includes technique-focused video swim drills and progressive open-water conditioning, ideal for adapting to Seneca Lake’s calm yet unpredictable early morning waters (~72°F).
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✅ Bike Power & Strength: Structured bike sessions use Heart Rate and Power Zones to build the sustained effort required for long climbs and fast descents. Strength work enhances pedal efficiency and joint resilience.
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✅ Run Efficiency & Durability: A gradual transition from aerobic base to threshold intervals prepares you for the rolling and shaded segments of the run course, where pacing and durability are essential.
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✅ Masters-Focused Strength Training: Mobility and injury-prevention routines are integrated to protect tendons and joints—critical for athletes over 40 navigating a six-hour race effort.
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This plan is ideal if you’ve completed Sprint or Olympic triathlons and can:
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🏊 Swim 1,500 meters
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🚴 Bike 30 miles
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🏃 Run 5 miles
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With weekly volumes building from 7.5 to 12.5 hours, this training plan delivers balanced progression without burnout. Each workout is guided by RPE, HR, and Power metrics for accurate, data-driven results. Bonus features include synced swim workouts and video-based strength training support.
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Take the guesswork out of race prep. Train with structure, build confidence, and race the Musselman Half Distance Triathlon ready to perform.
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👉 Start your personalized Half Distance Triathlon Training Plan today and get expert email coach support every step of the way.
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Register Here
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TO SET YOURSELF UP FOR SUCCESS – START HERE →
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DISCOVER MORE MUSSELMAN TRAINING PLAN OPTIONS
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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.