Road course · Belgium

Circuit Jules Tacheny Mettet

Circuit Jules Tacheny Mettet is a road course in Belgium. OpenStreetMap maps 3 layouts here, the longest 1.42 mi (2.29 km). Below: the map, every corner with a computed line, the elevation, and where to stay and eat.

2.28
Kilometres
8
Corners
—
Ft of elevation

01Track map

Circuit Jules Tacheny Mettet track map

C1C2C3C4C5C6C7C8S/FN200 m
LayoutOther loopsPit laneS/F Mapped · unverified

© OpenStreetMap contributorsODbL 1.0

Circuit Jules Tacheny

Layout name from an OpenStreetMap circuit relation.

Mapped length
1.42mi
2.29 km
Direction
Counter-clockwise
From OSM one-way tagging.
Start/finish line
Mapped · unverified
Placed by OpenStreetMap mappers and not verified on site. TRACK asks you to confirm or move it before timing laps here, when you’re stopped.
Corners
8
Inferred from curvature, not official turn numbers
Sectors
3
Estimated, near each third of the lap

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

02Overview

What Circuit Jules Tacheny Mettet is like to drive.

The circuit jules tacheny layout at Circuit Jules Tacheny Mettet is 1.42 miles with 8 corners worth setting up for. A generic track-day car in our model brakes hard 7 times a lap and is at full throttle for about 41% of the distance; the longest straight runs roughly 902 ft.

5 of the corners are slow (under 50 mph in the model), 1 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 Circuit Jules Tacheny Mettet later.

03Lap at a glance

Where the speed is, and where the hills are.

Length
1.42mi
Elevation range
—
Steepest grade
—
Braking zones
7model
Full throttle
41% model
Longest straight
902ft
C1C2C3C4C5C6C7C8MPH12131S/F0.5 mi1.0 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 Circuit Jules Tacheny Mettet.

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-INEXIT
    C1

    Fergus Anderson

    ↰ LeftmediumhairpinTRACK numbering

    A medium left-hand hairpin that turns about 200°, tightening to a radius of roughly 20 m (66 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 a late apex, about 200 m after the corner’s geometric apex, and lets the car run out to the right on exit.

    Turns
    200° left
    Tightest radius
    20 m
    Model speed
    ≈ 57 mph
    Braking (model)
    Lift / none
    Grade
    —
  2. APEXTURN-INEXITBRAKE
    C2

    Giacomo Agostini

    ↱ RightmediumchicaneTRACK numbering

    A medium right-hand chicane that turns about 87°, tightening to a radius of roughly 31 m (102 ft). The model car brakes for about 30 m (98 ft), from 70 to 59 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
    87° right
    Tightest radius
    31 m
    Model speed
    70 → 59 mph
    Braking (model)
    30 m
    Grade
    —
  3. APEXTURN-INEXITBRAKE
    C3

    Jarno Saarinen

    ↱ RightslowhairpinTRACK numbering

    A slow right-hand hairpin that turns about 180°, tightening to a radius of roughly 13 m (43 ft). The model car brakes for about 130 m (427 ft), from 107 to 31 mph. 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
    180° right
    Tightest radius
    13 m
    Model speed
    107 → 31 mph
    Braking (model)
    130 m
    Grade
    —
  4. APEXTURN-INEXITBRAKE
    C4

    Slow left-hander

    ↰ LeftslowchicaneTRACK numbering

    A slow left-hand chicane that turns about 165°, tightening to a radius of roughly 11 m (36 ft). The model car brakes for about 50 m (164 ft), from 68 to 40 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
    165° left
    Tightest radius
    11 m
    Model speed
    68 → 40 mph
    Braking (model)
    50 m
    Grade
    —
  5. APEXTURN-INEXITBRAKE
    C5

    Didier de Radigues

    ↰ LeftslowchicaneTRACK numbering

    A slow left-hand chicane that turns about 190°, tightening to a radius of roughly 11 m (36 ft). The model car brakes for about 50 m (164 ft), from 68 to 40 mph. The computed line turns in from the right side, takes an early apex, about 40 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    190° left
    Tightest radius
    11 m
    Model speed
    68 → 40 mph
    Braking (model)
    50 m
    Grade
    —
  6. APEXTURN-INEXITBRAKE
    C6

    Stéphane Mertens

    ↰ LeftslowhairpinTRACK numbering

    A slow left-hand hairpin that turns about 189°, tightening to a radius of roughly 19 m (62 ft). The model car brakes for about 115 m (377 ft), from 83 to 36 mph. The computed line turns in from the right side, takes an early apex, about 15 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    189° left
    Tightest radius
    19 m
    Model speed
    83 → 36 mph
    Braking (model)
    115 m
    Grade
    —
  7. APEXTURN-INEXITBRAKE
    C7

    Stéphane Chambon

    ↰ LeftfastcornerTRACK numbering

    A fast left-hand corner that turns about 48°, tightening to a radius of roughly 47 m (154 ft). The model car brakes for about 70 m (230 ft), from 99 to 79 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
    48° left
    Tightest radius
    47 m
    Model speed
    99 → 79 mph
    Braking (model)
    70 m
    Grade
    —
  8. APEXTURN-INEXITBRAKE
    C8

    Michael Paquay

    ↰ LeftslowhairpinTRACK numbering

    A slow left-hand hairpin that turns about 141°, tightening to a radius of roughly 13 m (43 ft). The model car brakes for about 110 m (361 ft), from 98 to 32 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
    141° left
    Tightest radius
    13 m
    Model speed
    98 → 32 mph
    Braking (model)
    110 m
    Grade
    —

05Configurations

Every mapped loop at Circuit Jules Tacheny Mettet.

TRACK finds each closed loop in the OpenStreetMap raceway network. Named layouts come from OSM circuit relations; the rest are named by length, and some may be combinations the venue never runs. Your first session confirms which one you drove.

  • N200 m

    Circuit Jules Tacheny

    1.42 mi

    2.29 kmCounter-clockwiseS/F Mapped · unverified

  • N100 m

    Layout B · 1.3 km

    0.83 mi

    1.34 kmCounter-clockwiseS/F EstimatedName inferred

  • N100 m

    Layout C · 1.0 km

    0.63 mi

    1.02 kmCounter-clockwiseS/F Mapped · unverifiedName inferred

© OpenStreetMap contributorsODbL 1.0

06Time it with TRACK

Drive Circuit Jules Tacheny Mettet. TRACK knows where you are.

No setup and no transponder. Start a session in the paddock and TRACK recognises Circuit Jules Tacheny Mettet 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 Circuit Jules Tacheny Mettet, including shared pavement between configurations.
  2. 2Confirm the lineThe start/finish line here is mapped · unverified. 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

07Plan your trip

Getting there, staying, eating.

Nearby places for Circuit Jules Tacheny Mettet haven’t been loaded yet.

FAQ

Circuit Jules Tacheny Mettet, answered.

How long is Circuit Jules Tacheny Mettet?

OpenStreetMap maps 3 closed loops at Circuit Jules Tacheny Mettet, from 0.63 mi to 1.42 mi (2.29 km). These are mapped centerline lengths; the venue’s published figures can differ slightly.

Which direction does Circuit Jules Tacheny Mettet run?

The main mapped layout runs counter-clockwise, from one-way tagging in OpenStreetMap. Check the event’s driver briefing: some venues run reverse-direction days.

Can I time laps at Circuit Jules Tacheny Mettet with my phone?

Yes, with the TRACK iPhone app (beta). It recognises Circuit Jules Tacheny Mettet 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 Circuit Jules Tacheny Mettet?

The line TRACK uses comes from a start/finish point placed in OpenStreetMap. 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 Circuit Jules Tacheny Mettet?

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

Where can I stay near Circuit Jules Tacheny Mettet?

This page lists hotels, campgrounds, restaurants, fuel and parts stores near Circuit Jules Tacheny Mettet 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 Circuit Jules Tacheny Mettet, 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.