24 Week Olympic Triathlon Training Plan PDF: A Comprehensive Guide
This detailed plan, spanning 24 weeks, progressively builds endurance, strength, and speed for Olympic-distance triathlons.
It’s designed for athletes
currently training 4-6 hours weekly,
capable of comfortably running 4-5 miles,
cycling 20 miles, and swimming 1500 yards.
Embarking on an Olympic triathlon journey requires a structured and progressive training approach. This 24-week plan is meticulously crafted to guide you from a solid fitness base to peak performance, preparing you for the demanding 1.5km swim, 40km bike, and 10km run. The plan emphasizes a phased progression – Base, Build, and Peak/Taper – each designed to target specific physiological adaptations.

Successful triathlon training isn’t simply about logging miles; it’s about intelligent training. This involves incorporating technique work, building aerobic endurance, developing race-specific intensity, and crucially, prioritizing recovery. The plan assumes a current fitness level allowing for 4-6 hours of weekly training, with comfortable distances in each discipline. Consistency and adherence to the plan are key to achieving your triathlon goals.
Understanding Your Current Fitness Level
Before diving into the 24-week plan, honestly assess your current capabilities. This isn’t about judgment, but realistic expectations. Can you comfortably swim 1500 yards (or meters)? Cycle 20 miles without excessive fatigue? Run 4-5 miles at a conversational pace? If not, consider a shorter introductory plan first.
This plan is geared towards athletes already training regularly. A baseline of 4-6 hours per week across all disciplines is recommended. Consider your strengths and weaknesses. Are you a strong swimmer but a weaker runner? The plan will help address imbalances, but acknowledging them upfront is vital. Accurate self-assessment prevents injury and ensures a more rewarding training experience.
Prerequisites for the 24-Week Plan
To successfully complete this 24-week Olympic triathlon training plan, certain prerequisites are essential. You should possess a basic level of fitness across swimming, cycling, and running. Comfortably completing a 1500-yard swim, a 20-mile bike ride, and a 4-5 mile run are good indicators.
Access to a pool for consistent swim training is crucial. A road bike in good working order is also necessary, alongside appropriate running shoes. Familiarity with basic triathlon transitions – swim-to-bike and bike-to-run – will be beneficial. Finally, a commitment to consistent training, typically 4-6 hours per week, is paramount for achieving optimal results and preventing overtraining.

Phase 1: Base Phase (Weeks 1-8)
This initial phase prioritizes aerobic endurance and refining technique in all three disciplines. Building a solid foundation is key for subsequent, more intense training blocks.
Focus: Aerobic Endurance & Technique Development
The cornerstone of the Base Phase is establishing a robust aerobic base. This involves consistent, low-to-moderate intensity training across swimming, cycling, and running. The goal isn’t speed, but duration – increasing the time spent exercising comfortably. Technique work is equally crucial; focusing on efficient stroke mechanics in swimming, a smooth pedal stroke on the bike, and proper running form;
This phase aims to improve your body’s ability to utilize fat as fuel, delaying fatigue during longer efforts; Regular, consistent training, rather than sporadic high-intensity sessions, is paramount. Prioritize building volume gradually, avoiding sudden increases that could lead to injury. Remember, this phase sets the stage for more demanding workouts later in the plan, so patience and consistency are vital.
Swim Training ー Base Phase
Base Phase swim training centers around building endurance. Expect a Main Swim session (60-90 minutes) each week, emphasizing continuous swimming with minimal rest. Incorporate drills focusing on technique – catch-up drill, fingertip drag, and kickboard work – to refine your stroke. Include shorter, more frequent swims (30-45 minutes) to maintain consistency.
Focus on building distance gradually, adding 100-200 meters per week. Don’t prioritize speed; maintain a conversational pace. Open water swimming, if accessible, should be introduced cautiously, focusing on sighting and navigating. Remember to include warm-up and cool-down sets in every session. This phase establishes a solid foundation for more intense swim workouts later in the plan.
Bike Training ー Base Phase
The Bike Training during the Base Phase prioritizes aerobic endurance and establishing a comfortable position on the bike. Long, slow distance rides are key – gradually increasing weekly mileage. Aim for at least one ride exceeding 90 minutes, focusing on maintaining a consistent cadence. Include rides with varied terrain to build strength.
Introduce brick workouts – short runs immediately following bike rides – to prepare your legs for the transition. Focus on proper bike fit to prevent injuries. Incorporate drills like single-leg pedaling to improve efficiency. Maintain a conversational pace during most rides. This phase builds the necessary base for higher-intensity workouts later in the 24-week plan.
Run Training ‒ Base Phase
Run training in the Base Phase centers on building aerobic capacity and establishing a solid running foundation. Focus on easy-paced runs, prioritizing time on your feet over speed. Gradually increase weekly mileage, adhering to the 10% rule to avoid injury. Include a long run each week, slowly extending the distance.
Incorporate strides – short bursts of fast running – to improve leg turnover. Strength training for running-specific muscles is crucial. Pay attention to proper running form to maximize efficiency and minimize stress on joints. Brick runs, following bike workouts, are introduced to simulate race conditions. Maintain a conversational pace for the majority of your runs during this initial 24-week phase.
Strength Training ‒ Base Phase
Strength training during the Base Phase focuses on building a foundational level of strength and stability, crucial for injury prevention and improved performance across all three disciplines. Prioritize compound exercises like squats, lunges, deadlifts, and push-ups. These movements engage multiple muscle groups simultaneously, enhancing overall strength.
Include core work – planks, Russian twists, and leg raises – to improve stability and power transfer. Two to three strength training sessions per week are recommended. Focus on proper form over lifting heavy weights. This phase aims to build muscular endurance rather than maximal strength. Incorporate bodyweight exercises and lighter weights to prepare your body for the increased intensity of the Build Phase within the 24-week plan.

Phase 2: Build Phase (Weeks 9-16)
This phase intensifies training, incorporating race-specific workouts and increased volume. Expect higher intensity swim sets, longer bike rides, and faster-paced runs to elevate fitness.
Increased Intensity & Race-Specific Training
The Build Phase prioritizes mimicking race demands. Swim workouts introduce interval training, focusing on speed endurance and open water simulation. Bike sessions incorporate hill repeats and sustained efforts at race pace, building leg strength and cardiovascular capacity. Run training shifts towards tempo runs and speed work, improving lactate threshold and running economy.
Brick workouts – bike followed immediately by a run – become crucial, preparing the body for the transition challenges. These sessions teach the legs to run off the bike, minimizing that initial awkwardness. Training plans emphasize structured workouts, ensuring consistent progression and preventing overtraining. Coaches recommend varying the intensity throughout the week, balancing hard efforts with recovery days.
Swim Training ー Build Phase
Build Phase swim training intensifies, shifting from pure endurance to speed and race-specific skills. The “Main Swim,” lasting 60-90 minutes, remains central, but now includes more interval sets – short, fast repeats with recovery periods. These build anaerobic capacity and improve pace. Drills focusing on high elbow catch and efficient body position are maintained, refining technique under fatigue.
Open water simulation becomes vital. Incorporate sighting drills and practice swimming in a straight line. Work on quick transitions from swimming to the bike. Training plans suggest including one longer, steady-state swim per week to maintain aerobic base; Coaches emphasize consistent attendance and focused effort during each session.
Bike Training ー Build Phase
The Build Phase elevates cycling intensity, introducing structured workouts designed to improve both power and endurance. Long rides remain crucial, gradually increasing in distance to prepare for race demands. However, interval training takes center stage – hill repeats, tempo efforts, and high-cadence drills. These sessions build leg strength and cardiovascular fitness.
Focus shifts to race-pace simulation. Practice maintaining a consistent, high effort on flat terrain. Bike handling skills are honed through drills and group rides. Training plans often incorporate brick workouts (bike followed immediately by a run) to simulate race transitions. Consistent effort and proper bike fit are emphasized for optimal performance and injury prevention.
Run Training ‒ Build Phase
The Build Phase for running focuses on increasing speed and stamina, moving beyond base mileage. Interval training becomes a cornerstone, incorporating track workouts with varying distances and recovery periods. Tempo runs, sustained efforts at a comfortably hard pace, build lactate threshold. Long runs continue, but with increased pace or added hills to challenge endurance.
Run-specific strength training is vital, targeting core stability and leg power. Form drills improve efficiency and reduce injury risk. Training plans integrate brick runs immediately after cycling to simulate race conditions and practice transition efficiency. Monitoring pace and heart rate helps gauge progress and prevent overtraining. Consistency and proper recovery are key.

Brick Workouts ー Build Phase
Brick workouts are crucial during the Build Phase, simulating the transition from cycling to running – a notoriously challenging aspect of triathlon. These sessions involve an immediate run following a bike ride, forcing your legs to adapt to running on fatigued muscles. Start with shorter bike legs (30-45 minutes) followed by 20-30 minute runs, gradually increasing both durations.
Focus on maintaining good running form despite the fatigue. Practice quick transitions to minimize time lost in races. Training plans often include brick workouts once a week, increasing in intensity as the race approaches. These sessions build mental toughness and prepare your body for the unique demands of triathlon. Proper nutrition and hydration before, during, and after are essential.

Phase 3: Peak & Taper Phase (Weeks 17-24)
This final phase refines performance while reducing fatigue. It incorporates race simulations and strategic tapering to ensure peak fitness on race day, maximizing your potential.
Refining Performance & Reducing Fatigue
Weeks 17-24 focus on maintaining fitness gains while strategically decreasing training volume to minimize fatigue. This ‘taper’ isn’t inactivity; it’s intelligent recovery. Key workouts become shorter, more focused on race-pace efforts. Swim sessions emphasize speed and efficiency, bike workouts incorporate race-specific climbs and flats, and runs refine pace judgment.
Brick workouts continue, but with reduced duration. Prioritize sleep and nutrition during this phase. Listen to your body; don’t push through pain. The goal is to arrive at the start line feeling rested, confident, and ready to execute your race plan. This phase is about sharpening, not building, ensuring optimal performance.
Swim Training ‒ Peak & Taper Phase
Peak & Taper swim sessions (Weeks 17-24) shift from volume to intensity. Main swims (60-90 minutes) remain, but incorporate more race-pace intervals. Focus on maintaining proper technique even when fatigued. Reduce overall yardage by 10-20% each week during the taper. Include short, high-intensity sets to maintain speed.
Drills become crucial for refining stroke efficiency. Open water swims, if possible, help acclimate to race conditions. Prioritize recovery between sets. Avoid introducing new techniques during this phase. The goal is to maintain fitness while reducing stress on the body, ensuring you feel fresh and powerful on race day.
Bike Training ー Peak & Taper Phase
Peak & Taper bike workouts (Weeks 17-24) emphasize race-specific efforts. Maintain intensity with shorter, focused intervals. Long rides decrease in duration (10-15% reduction weekly during taper) to conserve energy. Include brick workouts to simulate race transitions. Focus on maintaining cadence and power output at race pace.
Hill repeats and tempo efforts build strength and endurance. Practice efficient gear shifting and pacing strategies. Ensure proper bike fit and maintenance. Reduce overall volume while preserving key intensity. Prioritize recovery and listen to your body. The aim is to arrive at the start line feeling strong, prepared, and ready to perform.
Run Training ‒ Peak & Taper Phase
Peak & Taper run training (Weeks 17-24) focuses on maintaining speed and efficiency while reducing fatigue. Continue with interval sessions, but decrease volume by 10-15% each week during the taper. Incorporate race-pace runs to dial in your target speed. Brick runs remain crucial for simulating race conditions and practicing transitions.
Prioritize form and cadence. Shorten long runs to allow for adequate recovery. Include easy recovery runs to flush out lactic acid. Pay attention to any niggles or pain and address them promptly. The goal is to arrive at the race feeling fresh, confident, and prepared to execute your run strategy effectively.
Race Simulation & Tapering Strategies
Race simulation is vital in Weeks 21-23. Complete a full or partial triathlon at race pace, practicing nutrition, transitions, and pacing. This builds confidence and identifies weaknesses. Tapering (Weeks 24) dramatically reduces training volume (40-60%) while maintaining intensity. Focus on rest, hydration, and nutrition.
Eliminate strenuous activities. Short, sharp workouts maintain fitness without causing fatigue. Prioritize sleep and mental preparation. Visualize success and review your race plan. Avoid trying anything new during race week. Trust your training and arrive at the start line feeling rested, focused, and ready to perform your best.
Nutrition for Triathlon Training
Proper nutrition is crucial throughout the 24-week plan, fueling workouts and aiding recovery. Focus on balanced meals with carbohydrates, proteins, and healthy fats for optimal performance.
Fueling Your Workouts
Strategic fueling is paramount during this 24-week Olympic triathlon training plan. Carbohydrates are your primary energy source, especially during higher-intensity sessions. Consume easily digestible carbs before, during (for longer workouts exceeding 90 minutes), and after training.
Prioritize complex carbohydrates like whole grains, fruits, and vegetables for sustained energy release. Protein is vital for muscle repair and recovery; incorporate lean protein sources into every meal. Don’t underestimate the importance of healthy fats for hormone production and overall health.
Experiment with different fueling strategies during training to determine what works best for your body. Practice your race-day nutrition plan to avoid gastrointestinal distress on competition day. Remember, consistent fueling supports consistent performance gains.
Hydration Strategies
Maintaining optimal hydration is crucial throughout this 24-week Olympic triathlon training plan. Dehydration significantly impacts performance, so proactive hydration is key. Begin hydrating well before your workouts, not just when you feel thirsty.
During training, especially longer sessions, consume fluids regularly – water or electrolyte drinks are ideal. Electrolytes replace those lost through sweat, preventing cramping and maintaining fluid balance. Post-workout rehydration is equally important; replenish fluids lost during exercise.
Monitor your urine color; pale yellow indicates good hydration, while dark yellow suggests dehydration. Individual hydration needs vary based on sweat rate, intensity, and environmental conditions. Practice your race-day hydration plan during training to optimize performance.

Injury Prevention & Recovery

Prioritize injury prevention with proper warm-ups, cool-downs, and strength training. Address any discomfort promptly and incorporate recovery techniques to minimize fatigue and optimize healing.
Common Triathlon Injuries
Triathlon training, while rewarding, presents unique injury risks due to its multi-disciplinary nature and repetitive movements. Runners often experience shin splints, stress fractures, and plantar fasciitis from the impact. Cyclists may suffer from knee pain, IT band syndrome, and saddle sores due to prolonged time in the saddle. Swimmers are prone to shoulder impingement, rotator cuff injuries, and neck pain from the repetitive arm motions.
Overuse injuries are particularly common, stemming from rapidly increasing training volume or intensity. Proper form is crucial in all three disciplines to minimize strain. Insufficient strength training can also contribute to imbalances and increased injury susceptibility. Ignoring early warning signs, like persistent pain, can lead to more serious issues, hindering progress and potentially ending the season prematurely.
Recovery Techniques
Effective recovery is paramount within a 24-week Olympic triathlon training plan, preventing burnout and maximizing adaptation. Active recovery, like light swimming or cycling, promotes blood flow and reduces muscle soreness. Prioritize sleep – aim for 7-9 hours nightly – as it’s when the body repairs and rebuilds. Nutrition plays a vital role; replenish glycogen stores with carbohydrates and repair muscle tissue with protein post-workout.
Foam rolling and stretching improve flexibility and address muscle tightness. Contrast therapy, alternating between hot and cold applications, can reduce inflammation. Don’t underestimate the power of rest days; schedule them strategically to allow your body to fully recover. Ignoring recovery leads to overtraining, increased injury risk, and diminished performance.

Resources & Further Information
Enhance your training by seeking guidance from a Triathlon Certified Coach. Explore AthleticMentors USA and invest in recommended training gear for optimal results.
Finding a Triathlon Coach
Embarking on a 24-week Olympic triathlon training plan can be significantly enhanced with the personalized guidance of a qualified coach. A coach provides tailored workouts, technique analysis, and crucial race-day strategies.
AthleticMentors USA offers access to Triathlon Certified Coaches, ensuring expertise and a structured approach. Consider your individual needs and goals when selecting a coach – do you require detailed swim stroke correction, cycling power analysis, or run pacing guidance?
A good coach will adapt the plan based on your progress, prevent overtraining, and offer motivation throughout the demanding 24-week journey. Don’t hesitate to interview potential coaches and discuss their experience and coaching philosophy before committing.
Recommended Training Gear
Successfully completing a 24-week Olympic triathlon training plan requires investing in appropriate gear. For swimming, a well-fitting wetsuit (for open water), goggles, and a swim cap are essential. Cycling demands a road bike, helmet, cycling shoes, and comfortable apparel.
Running necessitates supportive running shoes, moisture-wicking socks, and athletic clothing. A triathlon-specific suit can save transition time during races. Consider a GPS watch to track distance, pace, and heart rate across all disciplines.

Don’t overlook accessories like a bike pump, repair kit, and hydration pack. Prioritize quality and fit for optimal performance and injury prevention throughout your rigorous training schedule.