Road course · Japan

Ebisu Circuit

Ebisu Circuit is a road course in Japan. OpenStreetMap maps 6 layouts here, the longest 1.26 mi (2.03 km). Below: the map, every corner with a computed line, the elevation, and where to stay and eat.

2.03
Kilometres
10
Corners
—
Ft of elevation

01Track map

Ebisu Circuit track map

C1C2C3C4C5C6C7C8C9C10S/FN100 m
LayoutOther loopsS/F Estimated

© OpenStreetMap contributorsODbL 1.0

Full circuit

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

Mapped length
1.26mi
2.03 km
Direction
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
12
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 Ebisu Circuit is like to drive.

The full circuit layout at Ebisu Circuit is 1.26 miles with 10 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 37% of the distance; the longest straight runs roughly 951 ft.

7 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 Ebisu Circuit later.

03Lap at a glance

Where the speed is, and where the hills are.

Length
1.26mi
Elevation range
—
Steepest grade
—
Braking zones
7model
Full throttle
37% model
Longest straight
951ft
C1C2C3C4C5C6C7C8C9C10MPH11934S/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 Ebisu 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-INBRAKE
    C1

    エビスサーキット 東コース

    ↱ RightslowkinkTRACK numbering

    A slow right-hand kink that turns about 5°, tightening to a radius of roughly 29 m (95 ft). The model car brakes for about 135 m (443 ft), from 120 to 47 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
    5° right
    Tightest radius
    29 m
    Model speed
    120 → 47 mph
    Braking (model)
    135 m
    Grade
    —
  2. APEXTURN-INEXITBRAKE
    C2

    エビスサーキット 東コース

    ↱ RightslowhairpinTRACK numbering

    A slow right-hand hairpin that turns about 177°, tightening to a radius of roughly 19 m (62 ft). The model car brakes for about 25 m (82 ft), from 45 to 42 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
    177° right
    Tightest radius
    19 m
    Model speed
    45 → 42 mph
    Braking (model)
    25 m
    Grade
    —
  3. APEXEXIT
    C3

    エビスサーキット 東コース

    ↰ LeftslowchicaneTRACK numbering

    A slow left-hand chicane that turns about 120°, tightening to a radius of roughly 27 m (89 ft). The model car barely brakes here, carrying about 48 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
    120° left
    Tightest radius
    27 m
    Model speed
    ≈ 48 mph
    Braking (model)
    Lift / none
    Grade
    —
  4. APEXTURN-INEXIT
    C4

    エビスサーキット 東コース

    ↰ LeftmediumchicaneTRACK numbering

    A medium left-hand chicane that turns about 139°, tightening to a radius of roughly 27 m (89 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 right side, takes a late apex, about 170 m after the corner’s geometric apex, and lets the car run out to the right on exit.

    Turns
    139° left
    Tightest radius
    27 m
    Model speed
    ≈ 59 mph
    Braking (model)
    Lift / none
    Grade
    —
  5. APEXTURN-INEXITBRAKE
    C5

    エビスサーキット 東コース

    ↱ RightslowhairpinTRACK numbering

    A slow right-hand hairpin that turns about 175°, tightening to a radius of roughly 20 m (66 ft). The model car brakes for about 130 m (427 ft), from 97 to 39 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
    175° right
    Tightest radius
    20 m
    Model speed
    97 → 39 mph
    Braking (model)
    130 m
    Grade
    —
  6. APEXTURN-INEXITBRAKE
    C6

    エビスサーキット 東コース

    ↰ LeftslowkinkTRACK numbering

    A slow left-hand kink that turns about 25°, tightening to a radius of roughly 80 m (262 ft). The model car brakes for about 130 m (427 ft), from 97 to 39 mph. The computed line turns in from the right side, takes an early apex, about 100 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    25° left
    Tightest radius
    80 m
    Model speed
    97 → 39 mph
    Braking (model)
    130 m
    Grade
    —
  7. APEXTURN-INEXITBRAKE
    C7

    エビスサーキット 東コース

    ↰ LeftslowhairpinTRACK numbering

    A slow left-hand hairpin that turns about 177°, tightening to a radius of roughly 15 m (49 ft). The model car brakes for about 115 m (377 ft), from 92 to 34 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
    177° left
    Tightest radius
    15 m
    Model speed
    92 → 34 mph
    Braking (model)
    115 m
    Grade
    —
  8. APEXTURN-INEXITBRAKE
    C8

    エビスサーキット 東コース

    ↱ RightfastcornerTRACK numbering

    A fast right-hand corner that turns about 48°, tightening to a radius of roughly 35 m (115 ft). The model car brakes for about 80 m (262 ft), from 103 to 77 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
    48° right
    Tightest radius
    35 m
    Model speed
    103 → 77 mph
    Braking (model)
    80 m
    Grade
    —
  9. APEXTURN-INEXITBRAKE
    C9

    エビスサーキット 東コース

    ↱ RightslowhairpinTRACK numbering

    A slow right-hand hairpin that turns about 153°, tightening to a radius of roughly 22 m (72 ft). The model car brakes for about 80 m (262 ft), from 85 to 47 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
    153° right
    Tightest radius
    22 m
    Model speed
    85 → 47 mph
    Braking (model)
    80 m
    Grade
    —
  10. APEXTURN-INEXIT
    C10

    エビスサーキット 東コース

    ↰ LeftmediumchicaneTRACK numbering

    A medium left-hand chicane that turns about 57°, tightening to a radius of roughly 38 m (125 ft). The model car barely brakes here, carrying about 63 mph: a lift or a confident throttle balance. 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
    57° left
    Tightest radius
    38 m
    Model speed
    ≈ 63 mph
    Braking (model)
    Lift / none
    Grade
    —

05Configurations

Every mapped loop at Ebisu 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

    1.26 mi

    2.03 kmClockwiseS/F EstimatedName inferred

  • N100 m

    Layout B · 2.0 km

    1.26 mi

    2.03 kmClockwiseS/F EstimatedName inferred

  • N200 m

    Layout C · 1.9 km

    1.19 mi

    1.92 kmCounter-clockwiseS/F EstimatedName inferred

  • N200 m

    Layout D · 1.9 km

    1.19 mi

    1.91 kmCounter-clockwiseS/F EstimatedName inferred

  • N50 m

    Layout E · 1.0 km

    0.62 mi

    0.99 kmClockwiseS/F EstimatedName inferred

  • N100 m

    Layout F · 1.0 km

    0.59 mi

    0.95 kmClockwiseS/F EstimatedName inferred

© OpenStreetMap contributorsODbL 1.0

06Time it with TRACK

Drive Ebisu Circuit. TRACK knows where you are.

No setup and no transponder. Start a session in the paddock and TRACK recognises Ebisu 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 Ebisu 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

07Plan your trip

Getting there, staying, eating.

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

FAQ

Ebisu Circuit, answered.

How long is Ebisu Circuit?

OpenStreetMap maps 6 closed loops at Ebisu Circuit, from 0.59 mi to 1.26 mi (2.03 km). These are mapped centerline lengths; the venue’s published figures can differ slightly.

Which direction does Ebisu Circuit run?

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

Can I time laps at Ebisu Circuit with my phone?

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

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