The only triathlon guide youโll ever need
Date
Jun 28, 2025
Category
Technology
๐ฅ Step 1: Getting Started (24 Hours)
Picking Your Distance
โ Sprint Distance: 750m swim, 20km bike, 5km run
โ Olympic Distance: 1500m swim, 40km bike, 10km run
โ Half Distance (70.3 IRONMAN): 1.9km swim, 90km bike, 21.1km run
โ Full Distance (IRONMAN): 3.8km swim, 180km bike, 42.2km run
๐งจ Every Distance Sucks
โ ๏ธ No perfect distance to start with
โ ๏ธ Each has upsides and downsides
โ ๏ธ IRONMAN: Bigger races, more known, but longer training time
โ ๏ธ Sprint: Easier to train for, but may not test your limits
๐ Training Age Considerations
๐ Training age = years training a specific discipline
๐ No endurance experience โ Start with shortest distance
๐ Years of running/cycling/swimming โ Half IRONMAN feasible
๐ Some people start with full IRONMAN (depends on goals)
๐ฃ AVOID These Mistakes
โ Don't make first triathlon an IRONMAN if only goal is resume building
โ Don't skip shorter distances - you learn crucial lessons
โ Don't ignore your "why" - motivation fizzles after 3-4 months without passion
โ Do at least one short distance before going longer
Creating Your Training Schedule
๐ฏ Most time gained/lost on the bike (longest segment)
๐ฏ If equally good in all three: Bike > Run > Swim (time allocation)
๐ฏ No open water experience? Prioritize swimming despite shortest race time
๐ฏ Comfort in open water crucial for race day success
Periodization Structure
๐ Base Period: Building up distance
๐ Preparation Period: Introduce hard work
๐ Specialization Period: Long and hard training
๐ Competition Period: Dial back volume, prepare for race
Swim Gear:
Essentials
๐ฅฝ Goggles (with rubber padding - Arena Cobra Elite recommended)
๐ Swimsuit
๐งข Swimming cap (you'll get one at each race)
๐โโ๏ธ Triathlon suit
๐โโ๏ธ Wetsuit
๐งด Vaseline
Nice to Have
๐ฏ Pull buoy (focus on stroke technique)
๐ฆถ Fins (easier to do drills)
๐ Paddles (extra force on lats)
Bike Gear:
Essentials
๐ด Bike (time trial or road bike)
๐ผ Bottles and bottle cages
โ Watch (heart rate, power tracking)
๐ Triathlon shoes with straps
๐ Click pedals
๐โโ๏ธ Triathlon suit
๐ง Puncture repair kit (pump, tubes)
๐ Rubber bands for shoes
Nice to Have
โก Power meter (expensive but valuable for pacing)
๐ Chain wax (looks cool, reduces friction)
๐ถ๏ธ Sunglasses (protection from insects at high speeds)
๐งด Chamois cream (prevent saddle sores)
Run Gear:
Essentials
๐ Running shoes (specific run shoes, not any shoe)
๐ Run apparel
๐โโ๏ธ Triathlon suit
โ Watch (pace and heart rate tracking)
Nice to Have
๐ Super shoes (Nike AlphaFly, VaporFly - expensive but faster and less soreness)
๐ฝ Running headband (prevent sweat in eyes)
๐ฅ Step 2: Completing Your First Training Sessions (72 Hours)
Swimming Training Principles
๐ฏ Technique over quantity - swimming is like dancing
๐ฏ Small details make huge difference (arm entry, hand position)
๐ฏ Train for open water, not just pool
๐ฏ High stroke rate needed for open water dynamics
๐ Critical Swim Speed: HERE
๐ Perfect Freestyle Technique: HERE
Cycling Training Principles
๐ Use power, heart rate, and perceived exertion together
๐ Focus on increasing distance (80-90% Zone 2, 10-20% Zone 5)
๐ Fuel properly for sessions over 1 hour
๐ Advanced: Lactate threshold training (~$1000 measurement tool)
Running Training Principles
๐ Running drills at start of every workout
๐ Technique crucial for biomechanics
๐ Consider injury history and mobility
๐ Progress slower than swim/bike (higher impact forces)
๐ Regular testing every 12 weeks (5K, 10K, 800m swim, FTP test)
๐ Science-Based Running System: HERE
Strength Training
๐ช Beneficial if you have time
๐ช Use periodization principles
๐ How Elite Athletes Build Muscle Fast: HERE
Brick Sessions (Transition Training)
๐งฑ Most important: Bike to Run transition
๐งฑ One brick session per week recommended
๐งฑ Two approaches:
Intervals: 5km bike + 1km run (repeat)
Long: Extended bike + long run (single transition)
๐งฑ Running technique gets worse after cycling - be aware
Injury Prevention
โ ๏ธ Never progress more than 10% volume per week
โ ๏ธ Never more than 40% volume increase per month
๐ ATG Protocol (Knees Over Toes): HERE
๐ Mental Training - Top 1% Non-Stop Training: HERE
๐ฅ Step 3: Repeat and Build Foundation (3-6 Months)
๐ Repeat Step 2 for 4-6 times per week
๐ Continue for at least 3-6 months
๐ฏ Have a specific goal for every training session
๐ฏ Goals can be: technique improvement, pushing limits, endurance building
๐ Evaluate yourself after each practice
๐ This single habit will take you further than almost anyone else
๐ Trust the process
๐ฅ Step 4: Optimize Your Transitions
Transition Types
๐โก๏ธ๐ด T1: Swim to Bike
๐ดโก๏ธ๐ T2: Bike to Run
Transition Hacks
๐ก Small hacks make huge difference
๐ก Vaseline in shoes for easy entry (works for some people)
๐ก Gels in helmet or cap, transfer to suit for run
๐ก One minute saved in transition = significant running time equivalent
๐ก Find what works for YOUR body and preferences
๐ Complete Transitions Guide: HERE
๐ฅ Step 5: Fuel Your Training and Race for Optimal Performance
Pre-Race Nutrition
๐ Carb Loading: Increase carbs the day before race
โ Caffeine Strategy: Dial back consumption before race, then use on race day for maximum effect
๐ง Hydration: Don't start race dehydrated
During Race Nutrition
โก Gels and sports drinks to maintain carbohydrate levels
โ ๏ธ CRITICAL: Train with these products in training
โ ๏ธ Never try something new on race day
โ ๏ธ Stomach problems common from untrained nutrition
๐ง Electrolytes (sodium, potassium) for faster hydration
Recovery Nutrition
๐ฅฉ Protein: 1.7-2.2g per kg body weight
๐ด Sleep: At least 8 hours (best performance enhancer)
๐ Carbohydrates: Refill energy stores
๐ง Continued Hydration
Cool Down Protocol
๐ซ Box Breathing:
Breathe in for 4 seconds
Hold for 4 seconds
Breathe out for 4 seconds
Hold empty for 4 seconds
Repeat for 5 minutes
๐ฏ Helps transition from high adrenaline to recovery mode
Supplements
๐ฌ Many supplements used by elite athletes
โ ๏ธ Check banned substances list before use
๐ Research supplements at examine.com
๐งช Example: Search "beetroot" for complete information
โ ๏ธ Test everything in training before race day
๐ Your Path to IRONMAN Success
This is the exact process to become a great triathlete and maybe even qualify for the age group World Championships one day.
What You've Learned:
โ Setting up your training program
โ Completing your first training sessions
โ Building 6 months of solid foundation
โ Optimizing transitions to save minutes
โ Fueling strategy for optimal performance
๐ฏ Remember: Trust the process, have a goal for every session, and evaluate your progress regularly.



