Road course · Japan
The Magarigawa Club
The Magarigawa Club is a road course in Japan. OpenStreetMap maps 2 layouts here, the longest 2.22 mi (3.57 km). Below: the map, every corner with a computed line, the elevation, and where to stay and eat.
- 3.57
- Kilometres
- 20
- Corners
- —
- Ft of elevation
01Track map
The Magarigawa Club track map
Full circuit
Name inferred by TRACK from the mapped loops, not an official layout name.
- Mapped length
- 2.22mi
- 3.57 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.
- Published length (cross-check)
- 2.17 mi · mapped loop agrees within 3%
- Corners
- 20
- 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 The Magarigawa Club is like to drive.
The full circuit layout at The Magarigawa Club is 2.22 miles with 20 corners worth setting up for. A generic track-day car in our model brakes hard 18 times a lap and is at full throttle for about 45% of the distance; the longest straight runs roughly 2329 ft.
11 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 The Magarigawa Club later.
03Lap at a glance
Where the speed is, and where the hills are.
- Length
- 2.22mi
- Elevation range
- —
- Steepest grade
- —
- Braking zones
- 18model
- Full throttle
- 45% model
- Longest straight
- 2329ft
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 The Magarigawa Club.
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 right-hander
↱ RightslowchicaneTRACK numbering
A slow right-hand chicane that turns about 53°, tightening to a radius of roughly 42 m (138 ft). The model car brakes for about 45 m (148 ft), from 68 to 46 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
- 53° right
- Tightest radius
- 42 m
- Model speed
- 68 → 46 mph
- Braking (model)
- 45 m
- Grade
- —
- C2
Slow right-hander
↱ RightslowchicaneTRACK numbering
A slow right-hand chicane that turns about 92°, tightening to a radius of roughly 33 m (108 ft). The model car brakes for about 45 m (148 ft), from 68 to 46 mph. The computed line turns in from the left side, takes an early apex, about 50 m before the geometric apex, and lets the car run out to the left on exit.
- Turns
- 92° right
- Tightest radius
- 33 m
- Model speed
- 68 → 46 mph
- Braking (model)
- 45 m
- Grade
- —
- C3
Medium right-hander
↱ RightmediumchicaneTRACK numbering
A medium right-hand chicane that turns about 99°, tightening to a radius of roughly 33 m (108 ft). The model car brakes for about 45 m (148 ft), from 84 to 69 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
- 99° right
- Tightest radius
- 33 m
- Model speed
- 84 → 69 mph
- Braking (model)
- 45 m
- Grade
- —
- C4
Medium left-hander
↰ LeftmediumchicaneTRACK numbering
A medium left-hand chicane that turns about 101°, tightening to a radius of roughly 32 m (105 ft). The model car brakes for about 75 m (246 ft), from 77 to 53 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
- 101° left
- Tightest radius
- 32 m
- Model speed
- 77 → 53 mph
- Braking (model)
- 75 m
- Grade
- —
- C5
Medium left-hander
↰ LeftmediumcornerTRACK numbering
A medium left-hand corner that turns about 72°, tightening to a radius of roughly 33 m (108 ft). The model car brakes for about 115 m (377 ft), from 108 to 59 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
- 72° left
- Tightest radius
- 33 m
- Model speed
- 108 → 59 mph
- Braking (model)
- 115 m
- Grade
- —
- C6
Medium left-hander
↰ LeftmediumkinkTRACK numbering
A medium left-hand kink that turns about 5°, tightening to a radius of roughly 50 m (164 ft). The model car brakes for about 145 m (476 ft), from 136 to 72 mph. The computed line turns in from the right side, takes a late apex, about 30 m after the corner’s geometric apex, and lets the car run out to the right on exit.
- Turns
- 5° left
- Tightest radius
- 50 m
- Model speed
- 136 → 72 mph
- Braking (model)
- 145 m
- Grade
- —
- C7
Medium right-hander
↱ RightmediumchicaneTRACK numbering
A medium right-hand chicane that turns about 56°, tightening to a radius of roughly 39 m (128 ft). The model car brakes for about 20 m (66 ft), from 73 to 62 mph. The computed line turns in from the left side, takes a late apex, about 60 m after the corner’s geometric apex, and lets the car run out to the left on exit.
- Turns
- 56° right
- Tightest radius
- 39 m
- Model speed
- 73 → 62 mph
- Braking (model)
- 20 m
- Grade
- —
- C8
Medium left-hander
↰ LeftmediumchicaneTRACK numbering
A medium left-hand chicane that turns about 112°, tightening to a radius of roughly 27 m (89 ft). The model car brakes for about 145 m (476 ft), from 136 to 72 mph. 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
- 112° left
- Tightest radius
- 27 m
- Model speed
- 136 → 72 mph
- Braking (model)
- 145 m
- Grade
- —
- C9
Slow left-hander
↰ LeftslowhairpinTRACK numbering
A slow left-hand hairpin that turns about 201°, tightening to a radius of roughly 20 m (66 ft). The model car brakes for about 95 m (312 ft), from 73 to 38 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
- 201° left
- Tightest radius
- 20 m
- Model speed
- 73 → 38 mph
- Braking (model)
- 95 m
- Grade
- —
- C10
Medium left-hander
↰ LeftmediumchicaneTRACK numbering
A medium left-hand chicane that turns about 65°, tightening to a radius of roughly 27 m (89 ft). The model car barely brakes here, carrying about 72 mph: a lift or a confident throttle balance. The computed line turns in from the right side, takes a late apex, about 65 m after the corner’s geometric apex, and lets the car run out to the right on exit.
- Turns
- 65° left
- Tightest radius
- 27 m
- Model speed
- ≈ 72 mph
- Braking (model)
- Lift / none
- Grade
- —
- C11
Fast right-hander
↱ RightfastessesTRACK numbering
A fast right-hand esses that turns about 58°, tightening to a radius of roughly 41 m (135 ft). The model car brakes for about 175 m (574 ft), from 133 to 79 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
- 58° right
- Tightest radius
- 41 m
- Model speed
- 133 → 79 mph
- Braking (model)
- 175 m
- Grade
- —
- C12
Medium left-hander
↰ LeftmediumchicaneTRACK numbering
A medium left-hand chicane that turns about 229°, tightening to a radius of roughly 19 m (62 ft). The model car brakes for about 75 m (246 ft), from 89 to 57 mph. The computed line turns in from the right side, takes an early apex, about 205 m before the geometric apex, and lets the car run out to the right on exit.
- Turns
- 229° left
- Tightest radius
- 19 m
- Model speed
- 89 → 57 mph
- Braking (model)
- 75 m
- Grade
- —
- C13
Slow left-hander
↰ LeftslowchicaneTRACK numbering
A slow left-hand chicane that turns about 123°, tightening to a radius of roughly 19 m (62 ft). The model car barely brakes here, carrying about 49 mph: a lift or a confident throttle balance. The computed line turns in from the right side, takes a late apex, about 95 m after the corner’s geometric apex, and lets the car run out to the right on exit.
- Turns
- 123° left
- Tightest radius
- 19 m
- Model speed
- ≈ 49 mph
- Braking (model)
- Lift / none
- Grade
- —
- C14
Slow left-hander
↰ LeftslowchicaneTRACK numbering
A slow left-hand chicane that turns about 63°, tightening to a radius of roughly 19 m (62 ft). The model car brakes for about 55 m (180 ft), from 75 to 45 mph. The computed line turns in from the right side, takes a late apex, about 45 m after the corner’s geometric apex, and lets the car run out to the right on exit.
- Turns
- 63° left
- Tightest radius
- 19 m
- Model speed
- 75 → 45 mph
- Braking (model)
- 55 m
- Grade
- —
- C15
Slow right-hander
↱ RightslowchicaneTRACK numbering
A slow right-hand chicane that turns about 129°, tightening to a radius of roughly 13 m (43 ft). The model car brakes for about 40 m (131 ft), from 66 to 46 mph. The computed line turns in from the left side, takes an early apex, about 55 m before the geometric apex, and lets the car run out to the left on exit.
- Turns
- 129° right
- Tightest radius
- 13 m
- Model speed
- 66 → 46 mph
- Braking (model)
- 40 m
- Grade
- —
- C16
Slow right-hander
↱ RightslowchicaneTRACK numbering
A slow right-hand chicane that turns about 142°, tightening to a radius of roughly 13 m (43 ft). The model car brakes for about 55 m (180 ft), from 75 to 45 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
- 142° right
- Tightest radius
- 13 m
- Model speed
- 75 → 45 mph
- Braking (model)
- 55 m
- Grade
- —
- C17
Slow right-hander
↱ RightslowchicaneTRACK numbering
A slow right-hand chicane that turns about 319°, tightening to a radius of roughly 13 m (43 ft). The model car brakes for about 45 m (148 ft), from 59 to 44 mph. The computed line turns in from the left side, takes a late apex, about 155 m after the corner’s geometric apex, and lets the car run out to the left on exit.
- Turns
- 319° right
- Tightest radius
- 13 m
- Model speed
- 59 → 44 mph
- Braking (model)
- 45 m
- Grade
- —
- C18
Slow left-hander
↰ LeftslowchicaneTRACK numbering
A slow left-hand chicane that turns about 134°, tightening to a radius of roughly 24 m (79 ft). The model car brakes for about 45 m (148 ft), from 68 to 46 mph. The computed line turns in from the right side, takes a late apex, about 105 m after the corner’s geometric apex, and lets the car run out to the right on exit.
- Turns
- 134° left
- Tightest radius
- 24 m
- Model speed
- 68 → 46 mph
- Braking (model)
- 45 m
- Grade
- —
- C19
Slow left-hander
↰ LeftslowchicaneTRACK numbering
A slow left-hand chicane that turns about 135°, tightening to a radius of roughly 23 m (75 ft). The model car brakes for about 45 m (148 ft), from 68 to 46 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
- 135° left
- Tightest radius
- 23 m
- Model speed
- 68 → 46 mph
- Braking (model)
- 45 m
- Grade
- —
- C20
Slow left-hander
↰ LeftslowchicaneTRACK numbering
A slow left-hand chicane that turns about 99°, tightening to a radius of roughly 23 m (75 ft). The model car brakes for about 45 m (148 ft), from 68 to 46 mph. The computed line turns in from the right side, takes an early apex, about 45 m before the geometric apex, and lets the car run out to the right on exit.
- Turns
- 99° left
- Tightest radius
- 23 m
- Model speed
- 68 → 46 mph
- Braking (model)
- 45 m
- Grade
- —
05Configurations
Every mapped loop at The Magarigawa Club.
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.
Full circuit
2.22 mi3.57 kmCounter-clockwiseS/F EstimatedName inferred
Layout B · 1.4 km
0.89 mi1.44 kmCounter-clockwiseS/F EstimatedName inferred
06Time it with TRACK
Drive The Magarigawa Club. TRACK knows where you are.
No setup and no transponder. Start a session in the paddock and TRACK recognises The Magarigawa Club 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 The Magarigawa Club, 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
07Plan your trip
Getting there, staying, eating.
Nearby places for The Magarigawa Club haven’t been loaded yet.
08Track days
Find an open track day at The Magarigawa Club.
TRACK doesn’t copy event listings. An on-page calendar will come with an organizer data partnership.
Before your first day here
09Nearby tracks
Closest mapped venues.
- Sodegaura Forest RacewayJapan · 25 mi away
- Mobara Twin CircuitJapan · 31 mi away
- Autoland ChibaJapan · 43 mi away
- セーフティーパーク千葉Japan · 44 mi away
Straight-line distance between venues. All 889 tracks
FAQ
The Magarigawa Club, answered.
How long is The Magarigawa Club?
OpenStreetMap maps 2 closed loops at The Magarigawa Club, from 0.89 mi to 2.22 mi (3.57 km). These are mapped centerline lengths; the venue’s published figures can differ slightly. The published length we cross-check against is 2.17 mi.
Which direction does The Magarigawa Club 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 The Magarigawa Club with my phone?
Yes, with the TRACK iPhone app (beta). It recognises The Magarigawa Club 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 The Magarigawa Club?
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 The Magarigawa Club?
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 The Magarigawa Club?
This page lists hotels, campgrounds, restaurants, fuel and parts stores near The Magarigawa Club 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 The Magarigawa Club, 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.