Road course · South Korea
Korean International Circuit
Korean International Circuit is a road course in South Korea. OpenStreetMap maps one layout here, 1.88 mi (3.03 km). Below: the map, every corner with a computed line, the elevation, and where to stay and eat.
- 3.03
- Kilometres
- 10
- Corners
- —
- Ft of elevation
01Track map
Korean International Circuit track map
Full circuit
Name inferred by TRACK from the mapped loops, not an official layout name.
- Mapped length
- 1.88mi
- 3.03 km
- Direction
- Counter-clockwise
- From OSM one-way tagging.
- 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.
- Corners
- 10
- 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 Korean International Circuit is like to drive.
The full circuit layout at Korean International Circuit is 1.88 miles with 10 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 44% of the distance; the longest straight runs roughly 1099 ft.
5 of the corners are slow (under 50 mph in the model), 0 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 Korean International Circuit later.
03Lap at a glance
Where the speed is, and where the hills are.
- Length
- 1.88mi
- Elevation range
- —
- Steepest grade
- —
- Braking zones
- 8model
- Full throttle
- 44% model
- Longest straight
- 1099ft
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 Korean International 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.
- C1
Slow left-hander
↰ LeftslowhairpinTRACK numbering
A slow left-hand hairpin that turns about 168°, tightening to a radius of roughly 20 m (66 ft). The model car brakes for about 180 m (591 ft), from 125 to 36 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
- 168° left
- Tightest radius
- 20 m
- Model speed
- 125 → 36 mph
- Braking (model)
- 180 m
- Grade
- —
- C2
Slow right-hander
↱ RightslowchicaneTRACK numbering
A slow right-hand chicane that turns about 100°, tightening to a radius of roughly 19 m (62 ft). The model car barely brakes here, carrying about 36 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
- 100° right
- Tightest radius
- 19 m
- Model speed
- ≈ 36 mph
- Braking (model)
- Lift / none
- Grade
- —
- C3
Slow left-hander
↰ LeftslowchicaneTRACK numbering
A slow left-hand chicane that turns about 112°, tightening to a radius of roughly 19 m (62 ft). The model car brakes for about 45 m (148 ft), from 62 to 38 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
- 112° left
- Tightest radius
- 19 m
- Model speed
- 62 → 38 mph
- Braking (model)
- 45 m
- Grade
- —
- C4
Medium right-hander
↱ RightmediumcornerTRACK numbering
A medium right-hand corner that turns about 56°, tightening to a radius of roughly 62 m (203 ft). The model car brakes for about 95 m (312 ft), from 108 to 73 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
- 56° right
- Tightest radius
- 62 m
- Model speed
- 108 → 73 mph
- Braking (model)
- 95 m
- Grade
- —
- C5
Medium left-hander
↰ LeftmediumcornerTRACK numbering
A medium left-hand corner that turns about 64°, tightening to a radius of roughly 63 m (207 ft). The model car barely brakes here, carrying about 73 mph: a lift or a confident throttle balance. 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
- 64° left
- Tightest radius
- 63 m
- Model speed
- ≈ 73 mph
- Braking (model)
- Lift / none
- Grade
- —
- C6
Medium left-hander
↰ LeftmediumessesTRACK numbering
A medium left-hand esses that turns about 70°, tightening to a radius of roughly 43 m (141 ft). The model car brakes for about 110 m (361 ft), from 103 to 63 mph. The computed line turns in from the right side, takes a late apex, about 100 m after the corner’s geometric apex, and lets the car run out to the right on exit.
- Turns
- 70° left
- Tightest radius
- 43 m
- Model speed
- 103 → 63 mph
- Braking (model)
- 110 m
- Grade
- —
- C7
Slow right-hander
↱ RightslowchicaneTRACK numbering
A slow right-hand chicane that turns about 106°, tightening to a radius of roughly 11 m (36 ft). The model car brakes for about 80 m (262 ft), from 85 to 36 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
- 106° right
- Tightest radius
- 11 m
- Model speed
- 85 → 36 mph
- Braking (model)
- 80 m
- Grade
- —
- C8
Medium left-hander
↰ LeftmediumcornerTRACK numbering
A medium left-hand corner that turns about 196°, tightening to a radius of roughly 50 m (164 ft). The model car brakes for about 80 m (262 ft), from 72 to 60 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
- 196° left
- Tightest radius
- 50 m
- Model speed
- 72 → 60 mph
- Braking (model)
- 80 m
- Grade
- —
- C9
Medium right-hander
↱ RightmediumchicaneTRACK numbering
A medium right-hand chicane that turns about 93°, tightening to a radius of roughly 13 m (43 ft). The model car brakes for about 120 m (394 ft), from 112 to 72 mph. The computed line turns in from the left side, takes an early apex, about 120 m before the geometric apex, and lets the car run out to the left on exit.
- Turns
- 93° right
- Tightest radius
- 13 m
- Model speed
- 112 → 72 mph
- Braking (model)
- 120 m
- Grade
- —
- C10
Slow right-hander
↱ RightslowcornerTRACK numbering
A slow right-hand corner that turns about 85°, tightening to a radius of roughly 13 m (43 ft). The model car brakes for about 65 m (213 ft), from 79 to 40 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
- 85° right
- Tightest radius
- 13 m
- Model speed
- 79 → 40 mph
- Braking (model)
- 65 m
- Grade
- —
05Time it with TRACK
Drive Korean International Circuit. TRACK knows where you are.
No setup and no transponder. Start a session in the paddock and TRACK recognises Korean International Circuit and the layout from your GPS trace, then times every lap and sector with a live delta to your best.
- 1DetectTRACK matches your first few hundred metres against every mapped layout at Korean International Circuit, including shared pavement between configurations.
- 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.
- 3Laps, timed retroactivelyLaps you drove before confirming are timed from the recorded trace, so you don’t lose your first session.
- 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.
- 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 Korean International Circuit haven’t been loaded yet.
07Track days
Find an open track day at Korean International Circuit.
TRACK doesn’t copy event listings. An on-page calendar will come with an organizer data partnership.
Before your first day here
08Nearby tracks
Closest mapped venues.
- Taebaek Racing ParkSouth Korea · 218 mi away
- Inje SpeediumSouth Korea · 248 mi away
- Iizuka Auto RacetrackJapan · 257 mi away
- Mine CircuitJapan · 271 mi away
Straight-line distance between venues. All 889 tracks
FAQ
Korean International Circuit, answered.
How long is Korean International Circuit?
The mapped centerline of Korean International Circuit is 1.88 mi (3.03 km) in OpenStreetMap. Published lengths are measured differently, so small differences are normal.
Which direction does Korean International Circuit 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 Korean International Circuit with my phone?
Yes, with the TRACK iPhone app (beta). It recognises Korean International 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 Korean International 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 Korean International 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 Korean International Circuit?
This page lists hotels, campgrounds, restaurants, fuel and parts stores near Korean International 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 Korean International 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.