Triathlon bike pacing for faster bike splits — in seconds.

Choose your race and instantly see how the right pacing strategy can save you minutes on the bike leg.

TrackIQ works for events and your own tracks – from training to competition.
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Why is TrackIQ faster?
The algorithm increases power on climbs (where you lose the most time) and saves energy on fast descents (where aerodynamics dominate).
Create my pacing plan for Hamburg
Live Analysis
Already 58,136 km simulated • Live

Selected events & simulations

Starte mit einem Event – oder importiere deine eigene Strecke und lass TrackIQ daraus einen Pacing-Plan bauen.

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IRONMAN World Championship Kona (Hawaii)

Course overview, map preview, concise summary, and direct access to the simulation for IRONMAN Hawaii in Kona — including course character, wind profile, and pacing focus.

Open event

IRONMAN Frankfurt

Course overview, map preview, concise summary, and direct access to the simulation for IRONMAN Frankfurt — including Langener Waldsee, a rolling bike course, and a fast marathon along the Main River.

Open event

Your track

Import your track via GPX/TCX or Strava and analyze it with TrackIQ.

Analyze your track
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Cycling Performance Optimization: Find Your Ideal Race Strategy

Four building blocks for your road cycling and triathlon training. Start with your route or GPX ride data and optimize pacing, aerodynamics, and performance — for maximum speed and the perfect race.

Race split simulation
Challenge: You don’t know the course — target time and pacing are pure guesswork.
Fix: Simulation builds a realistic speed profile. With GPX/TCX + power data, you can see exactly where time was lost — and why, section by section.
Output: Target time, speed profile, key sections — including a comparison to your actual ride when speed data is available.
TrackIQ pacing
Challenge: Same watts everywhere = wasted watts. You go too hard where it barely pays off.
Fix: TrackIQ distributes power based on the course profile and speed logic: invest where seconds are cheap — cap it where they’re expensive.
Output: Segment-based pacing plan with specific watt targets along your track.
→ View the Ironman power plan in detail
Aerodynamics (CdA from ride data)
Challenge: You don’t know whether your position/setup is actually faster — or just “feels fast”.
Fix:We estimate your aero (CdA) from real ride data (speed, power, conditions) and make setup comparisons measurable.
Output: CdA estimation and comparison across runs/setups — so you can tell whether a position or equipment change is genuinely faster.
Performance analysis (GPXPower)
Challenge: You want to get faster — but you don’t know whether aero, tires, weight, or watts actually make the difference on YOUR course.
Fix: You adjust the four levers (cᵣ, c_wA, weight, power) and see live how many seconds your target time shifts — no guesswork.
Output: Direct time impact per parameter: “If I change c_wA by X → I save Y seconds.” Ideal for comparing setup ideas (tires/position) before you invest money or training time.
New: Triathlon Bike Pacing Guide

Learn how triathlon bike pacing works, what role FTP and IF play, and why the right strategy changes with course type.

View the Triathlon Bike Pacing Guide
Race-ready, if you want.
Base makes your plan race-ready: export as FIT (Garmin/Wahoo) or a Zwift workout.
IRONMAN® routes available instantly
Pick your event from our route database (e.g., IRONMAN). No GPX hunting — start right away with simulation and a pacing plan.
Why it belongs together

You can save simulations, combine variants, and compare results. That’s how you build your best strategy — transparent and data-driven instead of based on feel.

TrackIQ in Action
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Bike Calculator: a quick start that carries your values into the simulation

You convert watts ↔ speed and see the impact of CdA, Crr, weight, and gradient. You can save these values — after registration they’re applied directly to your simulation.

Recommended if you’re new: set solid baseline values first, then run a simulation.
Open Bike Calculator

Latest posts

Stephan Struggl

„From simulation engineering in industry straight to your handlebars: My goal is to make high-end engineering accessible to every triathlete. No more guesswork – let physics work for you.“

Stephan Struggl

Founder & Engineer | Developed by a mechanical engineer (TU Wien / Chalmers)

Get your race plan

You don’t just see your target time — you also see where you’re losing time, where watts actually matter, and how to distribute your power along the course.

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Ready to Race?

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