Road course · Czechia

Masaryk Circuit

Masaryk Circuit is a road course in Czechia. OpenStreetMap maps one layout here, 3.37 mi (5.42 km). Below: the map, every corner with a computed line, the elevation, and where to stay and eat.

5.41
Kilometres
17
Corners
—
Ft of elevation

01Track map

Masaryk Circuit track map

C1C2C3C4C5C6C7C8C9C10C11C12C13C14C15C16C17S/FN500 m
LayoutS/F Estimated

© OpenStreetMap contributorsODbL 1.0

Full circuit

Name inferred by TRACK from the mapped loops, not an official layout name.

Mapped length
3.37mi
5.42 km
Direction
Not mapped
TRACK takes it from your first drive.
Start/finish line
Estimated
Estimated by TRACK from the mapped geometry and not verified on site. TRACK asks you to confirm or move it before timing laps here, when you’re stopped.
Published length (cross-check)
11.1 mi · mapped loop differs by more than 3%; OpenStreetMap may map a different version of this layout
Corners
18
Inferred from curvature, not official turn numbers
Sectors
3
Estimated, near each third of the lap
Data notes (1)
  • Length check failed — 5419 m computed vs 17800 m published (-69.6%, Wikidata Q222686). No mapped loop matches the published length (it may describe a layout OSM does not map as a closed loop, or a historic layout).

Source geometry: OpenStreetMap ↗. Something wrong? Fixing it in OpenStreetMap improves it for everyone.

02Overview

What Masaryk Circuit is like to drive.

The full circuit layout at Masaryk Circuit is 3.36 miles with 17 corners worth setting up for. A generic track-day car in our model brakes hard 14 times a lap and is at full throttle for about 45% of the distance; the longest straight runs roughly 1673 ft.

0 of the corners are slow (under 50 mph in the model), 3 are fast (over 75 mph). There are hairpins where exit speed matters more than entry. The corner notes below come from the mapped geometry, not from local knowledge; we’ll add a researched guide for Masaryk Circuit later.

03Lap at a glance

Where the speed is, and where the hills are.

Length
3.36mi
Elevation range
—
Steepest grade
—
Braking zones
14model
Full throttle
45% model
Longest straight
1673ft
C1C2C3C4C5C6C7C8C9C10C11C12C13C14C15C16C17MPH13053S/F0.5 mi1.0 mi1.5 mi2.0 mi2.5 mi3.0 mi
Model speed (generic track-day car)

The speed trace is a model, not a real lap: a generic track-day car (about 1.1 g of cornering grip, 1 g braking, 150 W/kg) driven on the computed line through an assumed 12 m wide track. Use it to see where the braking zones and flat-out sections are, not to predict your speeds. Elevation data for this track isn’t loaded yet.

04Corner by corner

The corners at Masaryk Circuit.

TRACK’s own corner numbering (C1, C2…), found from the curvature of the mapped centerline. It isn’t the official turn numbering. Each diagram shows the computed line: the minimum-curvature path through an assumed 12 m wide track. It’s a geometric starting point. Your instructor’s line comes first.

  1. APEXTURN-INEXITBRAKE
    C1

    Masarykův okruh

    ↰ LeftmediumcornerTRACK numbering

    A medium left-hand corner that turns about 95°, tightening to a radius of roughly 31 m (102 ft). The model car brakes for about 160 m (525 ft), from 121 to 53 mph. The computed line turns in from the right side, takes a late apex, about 5 m after the corner’s geometric apex, and lets the car run out to the right on exit.

    Turns
    95° left
    Tightest radius
    31 m
    Model speed
    121 → 53 mph
    Braking (model)
    160 m
    Grade
    —
  2. APEXTURN-INEXITBRAKE
    C2

    Masarykův okruh

    ↱ RightmediumcornerTRACK numbering

    A medium right-hand corner that turns about 110°, tightening to a radius of roughly 24 m (79 ft). The model car brakes for about 50 m (164 ft), from 79 to 69 mph. The computed line turns in from the left side, takes a late apex, about 75 m after the corner’s geometric apex, and lets the car run out to the left on exit.

    Turns
    110° right
    Tightest radius
    24 m
    Model speed
    79 → 69 mph
    Braking (model)
    50 m
    Grade
    —
  3. APEXTURN-INEXITBRAKE
    C3

    Medium right-hander

    ↱ RightmediumchicaneTRACK numbering

    A medium right-hand chicane that turns about 46°, tightening to a radius of roughly 24 m (79 ft). The model car brakes for about 50 m (164 ft), from 79 to 69 mph. The computed line turns in from the left side, takes a late apex, about 55 m after the corner’s geometric apex, and lets the car run out to the left on exit.

    Turns
    46° right
    Tightest radius
    24 m
    Model speed
    79 → 69 mph
    Braking (model)
    50 m
    Grade
    —
  4. APEXTURN-INEXITBRAKE
    C4

    Fast left-hander

    ↰ LeftfastkinkTRACK numbering

    A fast left-hand kink that turns about 23°, tightening to a radius of roughly 44 m (144 ft). The model car brakes for about 40 m (131 ft), from 93 to 81 mph. The computed line turns in from the right side, takes an apex close to the geometric apex, and lets the car run out to the right on exit.

    Turns
    23° left
    Tightest radius
    44 m
    Model speed
    93 → 81 mph
    Braking (model)
    40 m
    Grade
    —
  5. APEXEXITBRAKE
    C5

    Fast left-hander

    ↰ LeftfastchicaneTRACK numbering

    A fast left-hand chicane that turns about 69°, tightening to a radius of roughly 21 m (69 ft). The model car brakes for about 40 m (131 ft), from 93 to 81 mph. The computed line turns in from the right side, takes an early apex, about 55 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    69° left
    Tightest radius
    21 m
    Model speed
    93 → 81 mph
    Braking (model)
    40 m
    Grade
    —
  6. APEXTURN-INEXITBRAKE
    C6

    Fast left-hander

    ↰ LeftfastchicaneTRACK numbering

    A fast left-hand chicane that turns about 69°, tightening to a radius of roughly 21 m (69 ft). The model car brakes for about 40 m (131 ft), from 93 to 81 mph. The computed line turns in from the right side, takes an early apex, about 5 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    69° left
    Tightest radius
    21 m
    Model speed
    93 → 81 mph
    Braking (model)
    40 m
    Grade
    —
  7. APEXTURN-INEXITBRAKE
    C7

    Masarykův okruh

    ↱ RightmediumhairpinTRACK numbering

    A medium right-hand hairpin that turns about 180°, tightening to a radius of roughly 29 m (95 ft). The model car brakes for about 125 m (410 ft), from 119 to 68 mph. The computed line turns in from the left side, takes a late apex, about 190 m after the corner’s geometric apex, and lets the car run out to the left on exit.

    Turns
    180° right
    Tightest radius
    29 m
    Model speed
    119 → 68 mph
    Braking (model)
    125 m
    Grade
    —
  8. APEXTURN-INEXITBRAKE
    C8

    Masarykův okruh

    ↰ LeftmediumcornerTRACK numbering

    A medium left-hand corner that turns about 111°, tightening to a radius of roughly 44 m (144 ft). The model car brakes for about 200 m (656 ft), from 130 to 57 mph. The computed line turns in from the right side, takes a late apex, about 5 m after the corner’s geometric apex, and lets the car run out to the right on exit.

    Turns
    111° left
    Tightest radius
    44 m
    Model speed
    130 → 57 mph
    Braking (model)
    200 m
    Grade
    —
  9. APEXTURN-INEXIT
    C9

    Masarykův okruh

    ↱ RightmediumcornerTRACK numbering

    A medium right-hand corner that turns about 101°, tightening to a radius of roughly 39 m (128 ft). The model car barely brakes here, carrying about 62 mph: a lift or a confident throttle balance. The computed line turns in from the left side, takes an early apex, about 20 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    101° right
    Tightest radius
    39 m
    Model speed
    ≈ 62 mph
    Braking (model)
    Lift / none
    Grade
    —
  10. APEXTURN-INEXIT
    C10

    Masarykův okruh

    ↱ RightmediumcornerTRACK numbering

    A medium right-hand corner that turns about 112°, tightening to a radius of roughly 40 m (131 ft). The model car barely brakes here, carrying about 59 mph: a lift or a confident throttle balance. The computed line turns in from the left side, takes an apex close to the geometric apex, and lets the car run out to the left on exit.

    Turns
    112° right
    Tightest radius
    40 m
    Model speed
    ≈ 59 mph
    Braking (model)
    Lift / none
    Grade
    —
  11. APEXTURN-INEXITBRAKE
    C11

    Masarykův okruh

    ↱ RightmediumessesTRACK numbering

    A medium right-hand esses that turns about 83°, tightening to a radius of roughly 33 m (108 ft). The model car brakes for about 75 m (246 ft), from 82 to 57 mph. The computed line turns in from the left side, takes a late apex, about 20 m after the corner’s geometric apex, and lets the car run out to the left on exit.

    Turns
    83° right
    Tightest radius
    33 m
    Model speed
    82 → 57 mph
    Braking (model)
    75 m
    Grade
    —
  12. APEXTURN-INEXIT
    C12

    Masarykův okruh

    ↰ LeftmediumhairpinTRACK numbering

    A medium left-hand hairpin that turns about 154°, tightening to a radius of roughly 39 m (128 ft). The model car barely brakes here, carrying about 57 mph: a lift or a confident throttle balance. The computed line turns in from the right side, takes an early apex, about 125 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    154° left
    Tightest radius
    39 m
    Model speed
    ≈ 57 mph
    Braking (model)
    Lift / none
    Grade
    —
  13. APEXTURN-INEXITBRAKE
    C13

    Masarykův okruh

    ↰ LeftmediumchicaneTRACK numbering

    A medium left-hand chicane that turns about 81°, tightening to a radius of roughly 42 m (138 ft). The model car brakes for about 105 m (344 ft), from 95 to 54 mph. The computed line turns in from the right side, takes an early apex, about 10 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    81° left
    Tightest radius
    42 m
    Model speed
    95 → 54 mph
    Braking (model)
    105 m
    Grade
    —
  14. APEXTURN-INEXITBRAKE
    C14

    Masarykův okruh

    ↱ RightmediumhairpinTRACK numbering

    A medium right-hand hairpin that turns about 130°, tightening to a radius of roughly 42 m (138 ft). The model car brakes for about 105 m (344 ft), from 95 to 54 mph. The computed line turns in from the left side, takes an early apex, about 40 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    130° right
    Tightest radius
    42 m
    Model speed
    95 → 54 mph
    Braking (model)
    105 m
    Grade
    —
  15. APEXTURN-INEXITBRAKE
    C15

    Masarykův okruh

    ↱ RightmediumhairpinTRACK numbering

    A medium right-hand hairpin that turns about 155°, tightening to a radius of roughly 40 m (131 ft). The model car brakes for about 180 m (591 ft), from 121 to 60 mph. The computed line turns in from the left side, takes an early apex, about 100 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    155° right
    Tightest radius
    40 m
    Model speed
    121 → 60 mph
    Braking (model)
    180 m
    Grade
    —
  16. APEXTURN-INEXITBRAKE
    C16

    Masarykův okruh

    ↰ LeftmediumchicaneTRACK numbering

    A medium left-hand chicane that turns about 83°, tightening to a radius of roughly 36 m (118 ft). The model car brakes for about 115 m (377 ft), from 102 to 54 mph. The computed line turns in from the right side, takes an apex close to the geometric apex, and lets the car run out to the right on exit.

    Turns
    83° left
    Tightest radius
    36 m
    Model speed
    102 → 54 mph
    Braking (model)
    115 m
    Grade
    —
  17. APEXTURN-INEXITBRAKE
    C17

    Masarykův okruh

    ↱ RightmediumchicaneTRACK numbering

    A medium right-hand chicane that turns about 93°, tightening to a radius of roughly 37 m (121 ft). The model car brakes for about 45 m (148 ft), from 72 to 55 mph. The computed line turns in from the left side, takes an early apex, about 5 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    93° right
    Tightest radius
    37 m
    Model speed
    72 → 55 mph
    Braking (model)
    45 m
    Grade
    —

05Time it with TRACK

Drive Masaryk Circuit. TRACK knows where you are.

No setup and no transponder. Start a session in the paddock and TRACK recognises Masaryk Circuit and the layout from your GPS trace, then times every lap and sector with a live delta to your best.

iPhone · betaAndroid · planned
  1. 1DetectTRACK matches your first few hundred metres against every mapped layout at Masaryk Circuit, including shared pavement between configurations.
  2. 2Confirm the lineThe start/finish line here is estimated. When you’re stopped, TRACK shows it on the map: accept it or tap to move it. You’re never asked while driving.
  3. 3Laps, timed retroactivelyLaps you drove before confirming are timed from the recorded trace, so you don’t lose your first session.
  4. 4Go furtherSync a GoPro for video with telemetry and let TRACK Engineer point out where the time is. External 10–25 Hz GPS receivers for tighter sectors are awaiting hardware validation.
  5. Venue and layout detection is tested on simulated drives over real OpenStreetMap circuits, not yet in a real car. Compatible GPS receivers

06Plan your trip

Getting there, staying, eating.

Nearby places for Masaryk Circuit haven’t been loaded yet.

FAQ

Masaryk Circuit, answered.

How long is Masaryk Circuit?

The mapped centerline of Masaryk Circuit is 3.37 mi (5.42 km) in OpenStreetMap, against a published 11.1 mi. Published lengths are measured differently, so small differences are normal.

Which direction does Masaryk Circuit run?

OpenStreetMap doesn’t record a direction for the main layout at Masaryk Circuit. Venues sometimes run both ways. TRACK takes the direction from your first laps.

Can I time laps at Masaryk Circuit with my phone?

Yes, with the TRACK iPhone app (beta). It recognises Masaryk Circuit and the layout you’re driving from GPS, then times laps and sectors. A phone’s GPS is good for lap times; an external 10–25 Hz receiver tightens sector splits.

Where is the start/finish line at Masaryk Circuit?

TRACK estimates the line from the mapped geometry (usually beside the pit lane, or on the longest straight). It isn’t verified on site, so the app asks you to confirm or move it before timing your first session here.

How do I find track days at Masaryk Circuit?

Clubs and organizers list HPDE, track days and club races on MotorsportReg. The venue’s own calendar (also linked) lists its events too. TRACK doesn’t list events itself.

Where can I stay near Masaryk Circuit?

This page lists hotels, campgrounds, restaurants, fuel and parts stores near Masaryk Circuit from OpenStreetMap, with straight-line distances. Book early for big event weekends.

Track geometry and nearby places: © OpenStreetMap contributors, available under the Open Database License 1.0 (via the TRACK Atlas, snapshot 2026-10-17). Elevation: USGS 3DEP (public domain). Lengths are mapped centerlines, not official figures. The computed line and speed trace are a model. No start/finish line has been verified on site.

TRACK is not affiliated with or endorsed by Masaryk Circuit, MotorsportReg or any business listed here. The venue name identifies the location only and belongs to its owner. TRACK shows no lap records or official results for this venue. Driving advice is general: your instructor, the event’s rules and the venue’s rules come first.