🏊🚴🏃 The ultimate multisport challenge

Triathlon: The Complete Training Guide

From sprint to Ironman — distances, brick workouts, transitions, and AI coaching explained.

Why triathlon is different

Triathlon is not three sports performed separately — it is one sport with three disciplines. The key insight that separates good triathletes from great ones: how you train each discipline affects the others.

A hard bike session on Saturday changes how you run on Sunday. Your swim technique determines how fresh your shoulders feel on the bike. The cumulative training load from all three sports determines your risk of injury and readiness to perform.

This is precisely why single-sport apps — or even having separate Strava and Garmin accounts for different sports — leaves triathletes blind to the full picture. FlipMP was built specifically to solve this problem.

Triathlon distances

Sprint Triathlon

Swim
750m
Bike
20km
Run
5km
Race time
~1-1.5 hours
Training block: 8-12 weeks

Best entry point for beginners. Fast and intense — intensity matters more than volume.

Olympic Triathlon

Swim
1.5km
Bike
40km
Run
10km
Race time
~2-3 hours
Training block: 12-16 weeks

Standard Olympic distance. The benchmark format. Features the highest-quality athletes in non-pro racing.

70.3 Ironman (Half)

Swim
1.9km
Bike
90km
Run
21.1km
Race time
~4-6 hours
Training block: 16-24 weeks

Where serious multisport training begins. Often athletes' first multi-hour endurance event. Requires real base building.

Ironman (Full)

Swim
3.8km
Bike
180km
Run
42.2km
Race time
~8-17 hours
Training block: 24-36 weeks

The ultimate endurance challenge. Requires months of dedicated training, nutrition strategy, and race-day execution planning.

Brick workouts: the triathlete's secret weapon

A brick workout combines two disciplines back-to-back with minimal transition time. The most important: bike + run (B2R), which trains your legs to adapt from cycling to running movement patterns.

Bike + Run

Example: 60 min bike (zones 2-3) → 20 min easy run

Frequency: Once per week

The most essential brick. Trains T2 neuromuscular adaptation and race-specific fitness.

Swim + Bike

Example: 2km pool swim → 45 min bike

Frequency: Every 2 weeks

Practices T1 execution and prepares the cardiovascular system for the intensity shift from swim to bike.

Run + Swim

Example: 5km easy run → 1km technique swim

Frequency: Monthly

Less common but useful for improving overall fatigue resistance and active recovery protocols.

Full simulation

Example: 70% race distance of all three

Frequency: 2-3 times in build phase

Race simulation. Tests nutrition strategy, pacing, transitions, and race gear in controlled conditions.

Why FlipMP is built for triathletes

Every other fitness app was designed for a single sport first. FlipMP was built from the ground up with the triathlete's problem in mind: three disciplines, multiple devices, one training load.

Combined CTL, ATL, TSB

See your training load across all three disciplines in one chart. Understand true fitness and fatigue.

Brick workout detection

FlipMP automatically recognizes brick sessions and labels them correctly for analysis.

Sport time distribution

See your weekly breakdown: how many hours across swim, bike, and run. Flag imbalances automatically.

Multi-device aggregation

Use Garmin for GPS, Strava for segments, and Apple Watch for daily health — FlipMP merges it all.

Race-specific preparation

Set your race distance and date. The AI creates a training arc appropriate for sprint vs Ironman preparation.

Transition training

Log and track your T1/T2 times in race simulations. See improvement over training blocks.

Triathlon FAQ

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