Ride your next time trial faster — with a pacing plan built from your GPX.

Upload a route or ride data. RaceYourTrack calculates target time, key sections, and a power distribution that saves minutes.

• Four core functions in one workflow: simulation, TrackIQ pacing, aero from ride data (CwA), and performance analysis.
• Quick start: Bike Calculator → save values → after registration, carry them over into the simulation.
Start simulation Quick start: Bike Calculator
✅ Start for free • ⚡ First results in minutes • 🔒 No subscription needed to try it
Choose route → set rider → target time + pacing plan

What you actually do in the tool

Four building blocks, one goal: less wasted time. Start with a route or ride data and get clear outputs right away.

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: A segment-based pacing plan with an invest/save strategy and clear watt targets throughout the course.
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: CwA-Schätzung + Vergleich zwischen Runs/Setups – damit du siehst, ob Position/Material wirklich schneller ist.
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.
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.

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

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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.

Start simulation