Racing Line Lab · physics-simulation estimates

Circuito de Navarra,
re-solved live.

Los Arcos, Navarre, Spain · 4.32 km · 2.69 mi · clockwise

Open Circuito de Navarra in the Racing Line Lab and the browser re-solves the speed profile on the computed racing line as you change bike class, mass, power and grip. Every figure below is a simulation estimate on OpenStreetMap-derived geometry — not a measured lap.

The map and these reference laps are free in the Lab; live solving on this track unlocks with the $29 lifetime all-tracks pass.

COMPUTED LINE · CIRCUITO DE NAVARRA SIM
Circuito de Navarra track map with computed racing line
2.69 MI
Lap
17
Corners
1:54.5
Sim lap · 600

Track outline © OpenStreetMap contributors (ODbL)

Reference simulated laps

Stock bike-class presets · warm sport tires, dry track · simulation estimates

PresetSim lapAvg speed
Supersport 6001:54.5134.1 km/h
Liter bike1:53.1135.7 km/h
650 twin1:58.0130.0 km/h

Where the model brakes hardest

Longest simulated brake zones · Supersport 600 preset · estimates, not measured data

Hard braking · sim

Turn 9

135 m brake zone

99 km/h · 62 mph in → 66 km/h · 41 mph min

Hard braking · sim

Turn 11

123 m brake zone

67 km/h · 42 mph in → 50 km/h · 31 mph min

Hard braking · sim

Turn 1

99 m brake zone

181 km/h · 112 mph in → 165 km/h · 102 mph min

Embed this track

A readonly Lab view — canvas, simulated lap time and a backlink — for your club site or forum post

<iframe src="https://apexlines.app/lab/?track=circuito-de-navarra&embed=1" width="720" height="560" style="border:0;border-radius:12px;background:#0D0E12" loading="lazy" title="Racing Line Lab — Circuito de Navarra simulated racing line"></iframe>

The embed loads https://apexlines.app/lab/?track=circuito-de-navarra&embed=1 — free to use with the attribution left intact.