FREE RACE SIMULATOR

Estimate your cycling event time before you build the plan

Run a deterministic physics estimate from route distance, climbing, FTP, weight, aerodynamics and tires. No uploads, no AI call, no account required.

804.8 kmDistance

13206 mElevation gain

RollingProfile

MixedSurface

Configure the scenario

The calculation is mechanical: route, rider, position, tires and drafting.

Afgeleid uit GPX-routeanalyse

Routekaart

Routekaart laden...

Type renner

Simulation result

Public estimate without training history.

Estimated time32:36:1830:48:42 - 34:23:54

Average speed24.7 km/h

Average power158 W

TSS1504

Energy18491 kcal

Assumptions

805 km curated event GPX-derived rolling route with 13206 m climbing.
75 kg rider, 9 kg bike, 240 W FTP.
hoods position, race tires, small group drafting.
Mechanical estimate only; no training history, nutrition, heat adaptation, tactics, stops or technical descending model.
Route geometry came from curated event GPX analysis stored by Ridium admins.
GPX elevation smoothing and gradient clamping are applied before physics simulation.
Weather and wind are simplified unless explicitly provided.

Improve time

Estimated time32:36:18

Average speed24.7 km/h

Average power158 W

TSS1504

Energy18491 kcal

FTP improvement: +0.0%FeasibleFTP 240 W - 240 W · Limit > 12.0%Weight loss: -0.0%Feasible75.0 kg - 75.0 kg · Limit > 5.0%

Best feasible time: 30:18:46

This is a simplified mathematical model. It is not a medical fact, diagnosis, or recommendation for weight loss or training; it only shows a mechanical simulation.

Turn the simulation into a training target

Ridium uses your real Intervals.icu history to turn races into planning targets, weekly structure and pacing context.

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