Road course · Finland

Kemora Circuit

Kemora Circuit is a road course in Finland. OpenStreetMap maps 3 layouts here, the longest 1.69 mi (2.72 km). Below: the map, every corner with a computed line, the elevation, and where to stay and eat.

2.72
Kilometres
11
Corners
—
Ft of elevation

01Track map

Kemora Circuit track map

C1C2C3C4C5C6C7C8C9C10C11S/FN100 m
LayoutOther loopsS/F Mapped · unverified

© OpenStreetMap contributorsODbL 1.0

Full circuit

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

Mapped length
1.69mi
2.72 km
Direction
Not mapped
TRACK takes it from your first drive.
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.
Published length (cross-check)
1.69 mi · mapped loop agrees within 3%
Corners
11
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 Kemora Circuit is like to drive.

The full circuit layout at Kemora Circuit is 1.69 miles with 11 corners worth setting up for. A generic track-day car in our model brakes hard 8 times a lap and is at full throttle for about 37% of the distance; the longest straight runs roughly 1411 ft.

2 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 Kemora Circuit later.

03Lap at a glance

Where the speed is, and where the hills are.

Length
1.69mi
Elevation range
—
Steepest grade
—
Braking zones
8model
Full throttle
37% model
Longest straight
1411ft
C1C2C3C4C5C6C7C8C9C10C11MPH12346S/F0.5 mi1.0 mi1.5 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 Kemora 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

    Varikkotie

    ↱ RightmediumcornerTRACK numbering

    A medium right-hand corner that turns about 64°, tightening to a radius of roughly 26 m (85 ft). The model car brakes for about 100 m (328 ft), from 100 to 58 mph. The computed line turns in from the left side, takes an early apex, about 10 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    64° right
    Tightest radius
    26 m
    Model speed
    100 → 58 mph
    Braking (model)
    100 m
    Grade
    —
  2. APEXTURN-INEXITBRAKE
    C2

    Kemora

    ↱ RightfastcornerTRACK numbering

    A fast right-hand corner that turns about 49°, tightening to a radius of roughly 36 m (118 ft). The model car brakes for about 135 m (443 ft), from 123 to 78 mph. The computed line turns in from the left side, takes an early apex, about 15 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    49° right
    Tightest radius
    36 m
    Model speed
    123 → 78 mph
    Braking (model)
    135 m
    Grade
    —
  3. APEXTURN-INEXITBRAKE
    C3

    Kemora

    ↱ RightmediumcornerTRACK numbering

    A medium right-hand corner that turns about 122°, tightening to a radius of roughly 29 m (95 ft). The model car brakes for about 100 m (328 ft), from 95 to 58 mph. The computed line turns in from the left side, takes an early apex, about 65 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    122° right
    Tightest radius
    29 m
    Model speed
    95 → 58 mph
    Braking (model)
    100 m
    Grade
    —
  4. APEXTURN-INEXIT
    C4

    Kemora

    ↱ RightfastessesTRACK numbering

    A fast right-hand esses that turns about 45°, tightening to a radius of roughly 50 m (164 ft). The model car brakes for about 45 m (148 ft), from 86 to 77 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
    45° right
    Tightest radius
    50 m
    Model speed
    86 → 77 mph
    Braking (model)
    45 m
    Grade
    —
  5. APEXTURN-INEXITBRAKE
    C5

    Kemora

    ↰ LeftfastkinkTRACK numbering

    A fast left-hand kink that turns about 24°, tightening to a radius of roughly 72 m (236 ft). The model car brakes for about 45 m (148 ft), from 86 to 77 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
    24° left
    Tightest radius
    72 m
    Model speed
    86 → 77 mph
    Braking (model)
    45 m
    Grade
    —
  6. APEXTURN-INEXITBRAKE
    C6

    Kemora

    ↰ LeftmediumchicaneTRACK numbering

    A medium left-hand chicane that turns about 202°, tightening to a radius of roughly 23 m (75 ft). The model car brakes for about 155 m (509 ft), from 115 to 52 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
    202° left
    Tightest radius
    23 m
    Model speed
    115 → 52 mph
    Braking (model)
    155 m
    Grade
    —
  7. APEXTURN-INEXITBRAKE
    C7

    Kemora

    ↱ RightslowhairpinTRACK numbering

    A slow right-hand hairpin that turns about 209°, tightening to a radius of roughly 23 m (75 ft). The model car brakes for about 20 m (66 ft), from 49 to 48 mph. The computed line turns in from the left side, takes an early apex, about 110 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    209° right
    Tightest radius
    23 m
    Model speed
    49 → 48 mph
    Braking (model)
    20 m
    Grade
    —
  8. APEXEXIT
    C8

    Kemora

    ↰ LeftmediumchicaneTRACK numbering

    A medium left-hand chicane that turns about 74°, tightening to a radius of roughly 26 m (85 ft). The model car barely brakes here, carrying about 58 mph: a lift or a confident throttle balance. The computed line turns in from the right side, takes an early apex, about 65 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    74° left
    Tightest radius
    26 m
    Model speed
    ≈ 58 mph
    Braking (model)
    Lift / none
    Grade
    —
  9. APEXTURN-INEXITBRAKE
    C9

    Kemora

    ↰ LeftslowhairpinTRACK numbering

    A slow left-hand hairpin that turns about 170°, tightening to a radius of roughly 26 m (85 ft). The model car brakes for about 85 m (279 ft), from 85 to 45 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
    170° left
    Tightest radius
    26 m
    Model speed
    85 → 45 mph
    Braking (model)
    85 m
    Grade
    —
  10. APEXTURN-INEXIT
    C10

    Kemora

    ↱ RightmediumhairpinTRACK numbering

    A medium right-hand hairpin that turns about 190°, tightening to a radius of roughly 27 m (89 ft). The model car barely brakes here, carrying about 52 mph: a lift or a confident throttle balance. The computed line turns in from the left side, takes a late apex, about 70 m after the corner’s geometric apex, and lets the car run out to the left on exit.

    Turns
    190° right
    Tightest radius
    27 m
    Model speed
    ≈ 52 mph
    Braking (model)
    Lift / none
    Grade
    —
  11. APEXTURN-INEXIT
    C11

    Varikkotie

    ↱ RightmediumchicaneTRACK numbering

    A medium right-hand chicane that turns about 52°, tightening to a radius of roughly 38 m (125 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 early apex, about 45 m before the geometric apex, and lets the car run out to the left on exit.

    Turns
    52° right
    Tightest radius
    38 m
    Model speed
    ≈ 59 mph
    Braking (model)
    Lift / none
    Grade
    —

05Configurations

Every mapped loop at Kemora Circuit.

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.

  • N100 m

    Full circuit

    1.69 mi

    2.72 kmDirection unknownS/F Mapped · unverifiedName inferred

  • N100 m

    Layout B · 1.6 km

    0.97 mi

    1.56 kmDirection unknownS/F Mapped · unverifiedName inferred

  • N100 m

    Layout C · 1.5 km

    0.95 mi

    1.52 kmDirection unknownS/F Mapped · unverifiedName inferred

© OpenStreetMap contributorsODbL 1.0

06Time it with TRACK

Drive Kemora Circuit. TRACK knows where you are.

No setup and no transponder. Start a session in the paddock and TRACK recognises Kemora 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 Kemora Circuit, 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 Kemora Circuit haven’t been loaded yet.

FAQ

Kemora Circuit, answered.

How long is Kemora Circuit?

OpenStreetMap maps 3 closed loops at Kemora Circuit, from 0.95 mi to 1.69 mi (2.72 km). These are mapped centerline lengths; the venue’s published figures can differ slightly. The published length we cross-check against is 1.69 mi.

Which direction does Kemora Circuit run?

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

Can I time laps at Kemora Circuit with my phone?

Yes, with the TRACK iPhone app (beta). It recognises Kemora 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 Kemora Circuit?

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 Kemora 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 Kemora Circuit?

This page lists hotels, campgrounds, restaurants, fuel and parts stores near Kemora 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 Kemora 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.