Elements of a Point-to-Point Average Speed Camera System

Dunedin

Under section 146D of the Land Transport Act 1998, Publication of matters relating to point-to-point average speed system, the Director must publish the elements of a point-to-point average speed system, by notice in the New Zealand Gazette and on an internet site maintained by the Agency.

Under section 146A(3) of the Land Transport Act 1998, an element of a point-to-point average speed system, means 1 or more of the following:

the 2 items of approved vehicle surveillance equipment at the detection points:
the location of the 2 detection points:
the surveyed distance between those 2 detection points:
if only 1 speed limit applies between those 2 detection points, that speed limit:
if more than 1 speed limit applies between those 2 detection points,—

those speed limits;
when those speed limits apply;
the intermediate surveyed distance for each speed limit; and
the weighted average speed limit between those 2 detection points, as calculated under section 146B.

The elements required for the Point-to-Point Average Speed Camera system are outlined below:

Average Speed Camera System Allanton-Waihola Road, Allanton to Taieri Plains Highway, Waihola			NZTA Reference
			E000121
Element	Details
AVSE	Redflex Halo camera	Redflex Halo camera	–
Detection point location	Easting (m) NZTM2000	Northing (m) NZTM2000	–
Detection point: Allanton-Waihola Road, Allanton	1387137.28	4910776.92	S000160
Detection point: Taieri Plains Highway, Waihola	1375425.31	4899535.05	S000161

Average Weighted Speed Limit	More than one speed limit applies for the average speed camera system
Average Weighted Speed Limit	99 km/h
Speed limits	100 km/h		50 km/h
Speed limit location	Easting (m) NZTM2000	Northing (m) NZTM2000	Easting (m) NZTM2000	Northing (m) NZTM2000
Start point	1387137.28	4910776.92	1375614.25	4899728.73
End point	1375614.25	4899728.73	1375425.31	4899535.05
Intermediate surveyed distance	16381.53m		271.70m
Average weighted speed limit calculation under section 146B	16653.23m / ((16381.53m/100km/h) + (271.70m/50km/h)) = 98.39km/h Rounded up to 99km/h

Average Speed Camera System Taieri Plains Highway, Waihola to Allanton-Waihola Road, Allanton			NZTA Reference
			E001092
Element	Details
AVSE	Redflex Halo camera	Redflex Halo camera	–
Detection point location	Easting (m) NZTM2000	Northing (m) NZTM2000	–
Detection point: Taieri Plains Highway, Waihola	1375425.31	4899535.05	S000161
Detection point: Allanton-Waihola, Road, Allanton	1387137.28	4910776.92	S000160

Average Weighted Speed Limit	More than one speed limit applies for the average speed camera system
Average Weighted Speed Limit	99 km/h
Speed limits	50 km/h		100 km/h
Speed limit location	Easting (m) NZTM2000	Northing (m) NZTM2000	Easting (m) NZTM2000	Northing (m) NZTM2000
Start point	1375425.31	4899535.05	1375614.25	4899728.73
End point	1375614.25	4899728.73	1387137.28	4910776.92
Intermediate surveyed distance	271.70m		16381.53m
Average weighted speed limit calculation under section 146B	16653.23m / ((271.70m/50km/h) + (16381.53m/100km/h)) = 98.39km/h Rounded up to 99km/h

Agreed and approved for gazetting and publishing.

Dated this 19th day of June 2026.

JANENE MOODIE, Manager Safety Cameras, Regulatory – Driving Regulation.

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Dunedin