Third Main aka Track - Westfield to Quay Park

Harriet Gale made this Official Information request to KiwiRail

Currently waiting for a response from KiwiRail, they must respond promptly and normally no later than (details and exceptions).

From: Harriet Gale

Dear KiwiRail,

Could I please have any relevant business cases, communications, maps, plans, station layouts, diagrams or consultations of the Third Main aka Track between Westfield and Quay Park?

Yours faithfully,

Harriet Gale

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From: Laura Ratuva
KiwiRail

Kia ora Harriet

 

I'd like to acknowledge receipt of your two official information requests
received on 20 January 2025:

 

“Could I please have any relevant business cases, communications, maps,
plans, station layouts, diagrams or consultations of the Third Main aka
Track between Westfield and Quay Park?

 

Could I please have any relevant business cases, communications, maps,
plans, station layouts, diagrams or consultations of the Fourth Main aka
Track between Westfield and Papakura?”

 

As it stands, your requests are currently too broad in scope for us to
action. Could you please refine your requests? It will assist if you
include a specific time period, and provide me with an idea of the issue
/subject / decision you are interested in, so that I can identify any
relevant material.

 

Ngâ mihi

 

Laura

 

 

Laura Ratuva   |   Senior Communications Advisor

 

Wellington Railway Station, Bunny Street, Wellington 6011 | PO Box 593,
Wellington 6140, New Zealand

 

 

www.kiwirail.co.nz

 

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From: Harriet Gale

Dear Laura Ratuva,

Really sorry haven’t done this in awhile. Are the following better?

1. Could I please have any relevant business cases, maps,
station layouts or diagrams of the Third Main aka Track between Westfield and Quay Park after 2015.

2. Could I please have any relevant business cases, maps,
station layouts or diagrams of the Fourth Main aka Track between Westfield and Papakura after 2015.

Basically in short I’m mainly interested in how the extra track(s) are planned to work on a map and especially how they work especially Middlemore Railway Station.

Yours sincerely,

Harriet Gale

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From: Laura Ratuva
KiwiRail

Thanks for providing some clarity Harriett.

If your interest is around the construction of third and four tracks along the Southern Corridor, the most recent business case that provides information on initial concepts is the Auckland Rail Programme Business Case (December 2023).
The business case has been made publicly available here: https://www.kiwirail.co.nz/assets/Upload...
https://www.kiwirail.co.nz/our-network/o...

To go back 10 years to 2015 would still be a lot of work for our engineering/track teams. Once you've looked through the document above, let me know if you have some specific questions and I can see what information we have.

Ngā mihi

Laura

Laura Ratuva   |   Senior Communications Advisor

Wellington Railway Station, Bunny Street, Wellington 6011 | PO Box 593, Wellington 6140, New Zealand

www.kiwirail.co.nz

Please consider the environment before printing.

The content of this message and any attachments may be privileged or confidential. If you
have received this email in error please notify the sender and delete the email - unauthorised
use is expressly prohibited. This email may have been corrupted or interfered with. KiwiRail
does not warrant that this email and its contents are free from computer viruses or other defects.

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From: Harriet Gale

Dear Laura Ratuva,

Sorry for being difficult those documents will be useful.

I guess what I really want without being to difficult is I’m not sure about the wording but like a diagram or maybe map where everything goes like for the Middlemore upgrade picture here https://www.kiwirail.co.nz/our-network/o...

1. My curiosity is basically where the third main goes and where the fourth main goes especially at Middlemore Railway Station.

Again sorry for being difficult.

Yours sincerely,

Harriet Gale

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