Road course · New Zealand

Timaru International Motor Raceway

Timaru International Motor Raceway is a road course in New Zealand. OpenStreetMap maps 3 layouts here, the longest 1.50 mi (2.41 km). Below: the map, every corner with a computed line, the elevation, and where to stay and eat.

2.40
Kilometres
10
Corners
—
Ft of elevation

01Track map

Timaru International Motor Raceway 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
1.50mi
2.41 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 Timaru International Motor Raceway is like to drive.

The full circuit layout at Timaru International Motor Raceway is 1.49 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 35% of the distance; the longest straight runs roughly 1001 ft.

3 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 Timaru International Motor Raceway later.

03Lap at a glance

Where the speed is, and where the hills are.

Length
1.49mi
Elevation range
—
Steepest grade
—
Braking zones
7model
Full throttle
35% model
Longest straight
1001ft
C1C2C3C4C5C6C7C8C9C10MPH13037S/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 Timaru International Motor Raceway.

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

    Medium left-hander

    ↰ LeftmediumcornerTRACK numbering

    A medium left-hand corner that turns about 87°, tightening to a radius of roughly 47 m (154 ft). The model car barely brakes here, carrying about 67 mph: a lift or a confident throttle balance. 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
    87° left
    Tightest radius
    47 m
    Model speed
    ≈ 67 mph
    Braking (model)
    Lift / none
    Grade
    —
  2. APEXTURN-INEXIT
    C2

    Medium left-hander

    ↰ LeftmediumhairpinTRACK numbering

    A medium left-hand hairpin that turns about 235°, tightening to a radius of roughly 34 m (112 ft). The model car barely brakes here, carrying about 51 mph: a lift or a confident throttle balance. The computed line turns in from the right side, takes a late apex, about 135 m after the corner’s geometric apex, and lets the car run out to the right on exit.

    Turns
    235° left
    Tightest radius
    34 m
    Model speed
    ≈ 51 mph
    Braking (model)
    Lift / none
    Grade
    —
  3. APEXTURN-INEXITBRAKE
    C3

    Slow right-hander

    ↱ RightslowhairpinTRACK numbering

    A slow right-hand hairpin that turns about 206°, tightening to a radius of roughly 17 m (56 ft). The model car brakes for about 80 m (262 ft), from 71 to 36 mph. The computed line turns in from the left side, takes a late apex, about 5 m after the corner’s geometric apex, and lets the car run out to the left on exit.

    Turns
    206° right
    Tightest radius
    17 m
    Model speed
    71 → 36 mph
    Braking (model)
    80 m
    Grade
    —
  4. APEXTURN-INEXITBRAKE
    C4

    Slow left-hander

    ↰ LeftslowchicaneTRACK numbering

    A slow left-hand chicane that turns about 93°, tightening to a radius of roughly 26 m (85 ft). The model car brakes for about 80 m (262 ft), from 71 to 36 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
    93° left
    Tightest radius
    26 m
    Model speed
    71 → 36 mph
    Braking (model)
    80 m
    Grade
    —
  5. APEXTURN-INEXITBRAKE
    C5

    Medium right-hander

    ↱ RightmediumchicaneTRACK numbering

    A medium right-hand chicane that turns about 94°, tightening to a radius of roughly 31 m (102 ft). The model car brakes for about 65 m (213 ft), from 88 to 64 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
    94° right
    Tightest radius
    31 m
    Model speed
    88 → 64 mph
    Braking (model)
    65 m
    Grade
    —
  6. APEXTURN-INEXITBRAKE
    C6

    Medium right-hander

    ↱ RightmediumchicaneTRACK numbering

    A medium right-hand chicane that turns about 101°, tightening to a radius of roughly 26 m (85 ft). The model car brakes for about 65 m (213 ft), from 88 to 64 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
    101° right
    Tightest radius
    26 m
    Model speed
    88 → 64 mph
    Braking (model)
    65 m
    Grade
    —
  7. APEXTURN-INEXIT
    C7

    Fast right-hander

    ↱ RightfastkinkTRACK numbering

    A fast right-hand kink that turns about 25°, tightening to a radius of roughly 26 m (85 ft). The model car barely brakes here, carrying about 75 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
    25° right
    Tightest radius
    26 m
    Model speed
    ≈ 75 mph
    Braking (model)
    Lift / none
    Grade
    —
  8. APEXEXITBRAKE
    C8

    Medium left-hander

    ↰ LeftmediumchicaneTRACK numbering

    A medium left-hand chicane that turns about 134°, tightening to a radius of roughly 21 m (69 ft). The model car brakes for about 75 m (246 ft), from 100 to 63 mph. The computed line turns in from the right side, takes an early apex, about 70 m before the geometric apex, and lets the car run out to the right on exit.

    Turns
    134° left
    Tightest radius
    21 m
    Model speed
    100 → 63 mph
    Braking (model)
    75 m
    Grade
    —
  9. APEXTURN-INEXIT
    C9

    Medium left-hander

    ↰ LeftmediumchicaneTRACK numbering

    A medium left-hand chicane that turns about 134°, tightening to a radius of roughly 21 m (69 ft). The model car brakes for about 25 m (82 ft), from 62 to 51 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
    134° left
    Tightest radius
    21 m
    Model speed
    62 → 51 mph
    Braking (model)
    25 m
    Grade
    —
  10. APEXTURN-INEXITBRAKE
    C10

    Slow left-hander

    ↰ LeftslowhairpinTRACK numbering

    A slow left-hand hairpin that turns about 172°, tightening to a radius of roughly 20 m (66 ft). The model car brakes for about 65 m (213 ft), from 75 to 44 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
    172° left
    Tightest radius
    20 m
    Model speed
    75 → 44 mph
    Braking (model)
    65 m
    Grade
    —

05Configurations

Every mapped loop at Timaru International Motor Raceway.

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

    1.50 mi

    2.41 kmCounter-clockwiseS/F EstimatedName inferred

  • N100 m

    Layout B · 1.6 km

    1.00 mi

    1.61 kmCounter-clockwiseS/F EstimatedName inferred

  • N100 m

    Layout C · 1.6 km

    0.99 mi

    1.59 kmCounter-clockwiseS/F EstimatedName inferred

© OpenStreetMap contributorsODbL 1.0

06Time it with TRACK

Drive Timaru International Motor Raceway. TRACK knows where you are.

No setup and no transponder. Start a session in the paddock and TRACK recognises Timaru International Motor Raceway 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 Timaru International Motor Raceway, 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 Timaru International Motor Raceway haven’t been loaded yet.

FAQ

Timaru International Motor Raceway, answered.

How long is Timaru International Motor Raceway?

OpenStreetMap maps 3 closed loops at Timaru International Motor Raceway, from 0.99 mi to 1.50 mi (2.41 km). These are mapped centerline lengths; the venue’s published figures can differ slightly.

Which direction does Timaru International Motor Raceway 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 Timaru International Motor Raceway with my phone?

Yes, with the TRACK iPhone app (beta). It recognises Timaru International Motor Raceway 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 Timaru International Motor Raceway?

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 Timaru International Motor Raceway?

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 Timaru International Motor Raceway?

This page lists hotels, campgrounds, restaurants, fuel and parts stores near Timaru International Motor Raceway 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 Timaru International Motor Raceway, 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.