1001 Smart Cities
🇳🇿 Auckland

Auckland Rail's ETCS Level 1 Train Protection: Fitted to the Commuter Trains, Not to Everything on the Tracks

🤖 AI-generated summary · ◆ 16 sourced claims · 🔎 Last verified

This overview was generated with AI from the public sources listed below and checked against them before publication. It has not had a complete human fact-check — treat it as a starting point and follow the sources.

16 sourced claims on this page, none individually verified yet — turn on “Sources in the text” to see each one.

How this atlas is made · What “last verified” means · What “source-checked” means · The full record behind this page

Every electric commuter train in Auckland is supervised by ETCS, which brakes if the driver does not. Freight and the Hamilton train were not, and investigators tied two incidents to it.

Outcome🔄 Ongoing
Evidence📊 Independent
what does this mean?The strongest source is an independent non-academic evaluation: an audit office, a government or EU review, or an NGO. It grades who did the looking — not how well the project went. All four grades →
Run byKiwiRail (state-owned network owner, access provider and train controller); electric trains run by Auckland One Rail on behalf of Auckland Transport
Scale🗺️ Regional
CostA$75m contract for ETCS Level 1 and resignalling equipment (awarded 2009); total cost not published
FundingPublic: contract let by Ontrack, then New Zealand's national rail infrastructure manager, as part of the Auckland resignalling and electrification

Part of 1001 Smart Cities — 1,216 documented projects · 🏙️ 9 more in Auckland · 🚌 Public transport guide · 🚲 Mobility projects

Auckland's commuter rail network runs under the European Train Control System at Level 1, chosen when it was resignalled for electrification; Railway Gazette reported the 2009 contract as New Zealand's first application of the system. Balises between the rails pass signal information to the train, whose onboard equipment supervises its speed against braking curves and brakes if the driver does not react. KiwiRail owns the network and controls train movements; Auckland One Rail runs the electric trains for Auckland Transport, a class introduced in 2014 and fitted with ETCS Level 1. Freight locomotives and the Hamilton service Te Huia were not fitted, and the Transport Accident Investigation Commission tied a 2022 derailment and a 2023 signal overrun to that gap.

Live 📅 since 2014

📊 Impact

No published figure measures what ETCS has done for safety or capacity on Auckland's network. The effects on record come from where it was missing. After Te Huia passed a stop signal at Penrose in June 2023, the regulator Waka Kotahi required ETCS before the train could enter the Auckland suburban network; from 11 July 2023 Te Huia carried passengers only as far as Papakura, until the regulator accepted alternative measures later that month. KiwiRail fitted Electronic Train Protection instead, which stops a train only after it passes a red signal; TAIC found it would not have prevented the Penrose overrun, and that ETCS would have made the overrun unlikely. A failure of the computerised train control system itself was a different kind of event: on 22 February 2024 an IT staff member ran a diagnostic on the firewall protecting it, the system lost contact with its field equipment and stopped all trains, signals across Auckland went down for 13 minutes and services were delayed by between 10 and 40 minutes, according to KiwiRail. KiwiRail later declined an Official Information Act request for its incident review, citing the security of its systems.

🎓 Lesson

Train protection protects only the trains that carry it. Auckland fitted ETCS to its new electric fleet and left every other train on the same tracks for later, and the accident investigator found that gap twice: in October 2023 it recommended that KiwiRail integrate fully with the technology on the Auckland Metro network, and in September 2024 that the regulator assess the benefits of every operator using a common engineering safety system. As of October 2024 the regulator said the extension of ETCS to freight locomotives was underway. The next step up is also still on paper: Auckland Transport's draft 2024–2034 transport plan listed ETCS Level 2, which supervises trains continuously, only as a business case to investigate, while the City Rail Link opened to passengers on 13 September 2026.

🚲 MobilityPublic transportSafety & security

Sources

↗ Railway Gazette — Auckland to install ETCS Level 1 (28 Apr 2009)Reports that the national infrastructure manager Ontrack selected Invensys Rail Group to supply and install ETCS Level 1 for the Auckland metropolitan resignalling, in conjunction with electrification; calls it the first application of ERTMS in New Zealand; gives an A$75m contract to Westinghouse Rail Systems Australia, installed over 30 months, including Westrace interlockings and bidirectional working. Cited for the origin, the 'first' claim (attributed) and the contract value.
↗ TAIC — Final Report RO-2022-102: L71 mainline shunt derailment and rollover, Tamaki (Dec 2023)Published 14 December 2023The Transport Accident Investigation Commission's report on a KiwiRail locomotive that derailed and rolled over at Tamaki on 1 June 2022 at about 50 km/h over the signalled speed. Explains how ETCS Level 1 works via balises; finds ETCS infrastructure was in place on that track while KiwiRail's locomotives were not fitted, and that with ETCS the derailment almost certainly would not have occurred; records recommendation 036/23 of 25 October 2023 and KiwiRail's reply on retrofitting 53 DL locomotives.
↗ TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)Published 14 November 2024TAIC's report on Te Huia passing a stop signal at Penrose on 17 June 2023. States that signalling was renewed for electrification and ETCS Level 1 selected as automatic train protection; that the AM class introduced in 2014 and all Auckland One Rail services carry ETCS Level 1, which supervises speeds against braking curves; that Te Huia's ETP was isolated and would not have prevented the overrun while ETCS would have made it unlikely; describes KiwiRail's and AOR's roles; records recommendation 017/24 and NZTA's reply of 17 October 2024 that ETCS for freight locomotives was underway.
↗ Rail and Maritime Transport Union via Scoop — Rail union condemns Te Huia Auckland ban (17 Jul 2023)Union press release reporting that Waka Kotahi issued a Section 28 notice prohibiting Te Huia from the Auckland suburban passenger network until fitted with ETCS, and stating that the only ETCS-fitted trains in New Zealand are Auckland's suburban electric multiple units, with freight services on the Auckland network not fitted. Cited as the union's account of the ban and the fleet gap.
↗ Waikato Regional Council and KiwiRail via Scoop — Free tickets to mark Te Huia returning to central Auckland (27 Jul 2023)Joint Waikato Regional Council and KiwiRail release: Waka Kotahi lifted the prohibition the previous night; since 11 July Te Huia had carried passengers only as far as Papakura after the regulator required ETCS; KiwiRail installed Electronic Train Protection instead, agrees ETCS should go on Te Huia if its running rights are extended, and plans ETCS on all mainline freight trains in Auckland.
Show 5 more sourcesShow fewer
↗ Newstalk ZB — KiwiRail says Auckland rail network signal failures caused by IT staffer conducting unsanctioned work (22 Feb 2024)Reports KiwiRail's statement that the 22 February 2024 network-wide signal failure was caused by an IT staff member running a diagnostic on the firewall that protects the train control system; the system lost connection to its field infrastructure and went into safe mode, stopping all trains; signals were down for 13 minutes and services were delayed by 10 to 40 minutes.
↗ FYI.org.nz — Official Information request for KiwiRail's report on the February 2024 signal failures (May 2024)Published 23 May 2024Public Official Information Act request for KiwiRail's incident report on the 22 February 2024 signal failure; KiwiRail's reply of 27 May 2024 declines it under section 6(c) to maintain the security of its systems and repeats the media statement on the firewall diagnostic and safe mode.
↗ Auckland Transport — Draft Regional Land Transport Plan 2024–2034: key projects and programmesAuckland Transport's consultation page listing the projects in the draft Regional Land Transport Plan 2024–2034. Lists 'CRL Day One - ETCS Level 2 - Business case', described as initiating an investigation of the next phase of electronic train control, and a separate infill signalling item. The page shows no publication date.
↗ Better things are possible (Malcolm McCracken) — Maximising the value from our investment in the City Rail Link (Feb 2025)Published 4 February 2025Commentary by an Auckland urbanist (republished by Greater Auckland in March 2025). States that the network currently operates ETCS Level 1, that Level 2 would give continuous supervision and becomes a requirement at around 18–20 trains per hour in each direction, citing the joint Auckland Transport–KiwiRail Auckland Rail Programme Business Case. Cited as community commentary, not as the operator.
↗ 1News — First CRL trains run under Auckland as small fire disrupts services (13 Sep 2026)Reports that the City Rail Link carried its first fare-paying passengers on Sunday 13 September 2026, through the new Te Waihorotiu and Karanga-a-Hape stations, and that a lighting-cable fire at Waitematā briefly suspended tunnel services; Auckland Transport said the fire was unrelated to any CRL system.

📅 How old is the evidence?

Two clocks, kept apart: when this entry’s sources were published, and what has happened to its record in the atlas. Documented span: since 2014. 9 of 10 sources carry a publication date, from 28 April 2009 to 13 September 2026.

When the sources were published

  1. Railway Gazette International · pressRailway Gazette — Auckland to install ETCS Level 1 (28 Apr 2009)
  2. Rail and Maritime Transport Union · ngoRail and Maritime Transport Union via Scoop — Rail union condemns Te Huia Auckland ban (17 Jul 2023)
  3. Waikato Regional Council · regional governmentWaikato Regional Council and KiwiRail via Scoop — Free tickets to mark Te Huia returning to central Auckland (27 Jul 2023)
  4. Transport Accident Investigation Commission (TAIC) · oversight bodyTAIC — Final Report RO-2022-102: L71 mainline shunt derailment and rollover, Tamaki (Dec 2023)
  5. Newstalk ZB · pressNewstalk ZB — KiwiRail says Auckland rail network signal failures caused by IT staffer conducting unsanctioned work (22 Feb 2024)
  6. FYI.org.nz · platformFYI.org.nz — Official Information request for KiwiRail's report on the February 2024 signal failures (May 2024)
  7. Transport Accident Investigation Commission (TAIC) · oversight bodyTAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
  8. Better things are possible (Malcolm McCracken) · communityBetter things are possible (Malcolm McCracken) — Maximising the value from our investment in the City Rail Link (Feb 2025)
Show 1 more dated sourcesShow fewer
  1. 1News (TVNZ) · press1News — First CRL trains run under Auckland as small fire disrupts services (13 Sep 2026)

Every source, with links ↑

What happened to this record

  1. Entered the record
  2. Sources last read

Every revision, permanent →

Show your work What this page rests on and what it can’t tell you · all 16 claims with their sources · the forensic record

Evidence file · public beta 16 addressable claims, 10 source dossiers, one permanent baseline. The file is unreviewed — an AI-assisted structural migration, not a human or expert endorsement. Every revision keeps a permanent copy under revision history.

Inspect the claims, one by one — verbatim text, sources and caveats for all 16

The text below is copied verbatim from the published record. Each claim names the source dossiers that carry it; caveats stay attached to the claim they qualify.

Claim 1 clm-913f5320c318bbf4 quantitative
Auckland's commuter rail network runs under the European Train Control System at Level 1, chosen when it was resignalled for electrification
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
The accident investigator states that the signalling was renewed for the 25 kV electrification and that ETCS Level 1 was selected as the automatic train protection system; a February 2025 commentary confirms the network still operates at Level 1.
Caveat
TAIC dates the signalling renewal to 2010; the contract was reported in April 2009.

Sources carrying this claim

  1. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
  2. Better things are possible (Malcolm McCracken) — Maximising the value from our investment in the City Rail Link (Feb 2025)
Claim 2 clm-1f60e7ee31847533 quantitative
Railway Gazette reported the 2009 contract as New Zealand's first application of the system
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
The trade journal reports Ontrack's selection of Invensys Rail Group for ETCS Level 1 in April 2009 and writes that this is the first application of the European Rail Traffic Management System in New Zealand.
Caveat
The 'first' is the journal's statement at contract award, not an independent survey.

Sources carrying this claim

  1. Railway Gazette — Auckland to install ETCS Level 1 (28 Apr 2009)
Claim 3 clm-b9efaf673163e8ff descriptive
Balises between the rails pass signal information to the train, whose onboard equipment supervises its speed against braking curves and brakes if the driver does not react
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
TAIC explains that Level 1 lineside equipment translates the signal aspect into a movement authority read by the train from balise transponders, that the system calculates braking curves and supervises speed, and that a driver's delay in slowing would trigger a system-induced brake application.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. TAIC — Final Report RO-2022-102: L71 mainline shunt derailment and rollover, Tamaki (Dec 2023)
  2. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
Claim 4 clm-10aefbf734649a6d quantitative
KiwiRail owns the network and controls train movements; Auckland One Rail runs the electric trains for Auckland Transport, a class introduced in 2014 and fitted with ETCS Level 1
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
The Te Huia report describes KiwiRail, a state-owned enterprise, as controlling rail movements and maintaining the infrastructure as access provider, Auckland One Rail as providing the commuter services on behalf of Auckland Transport, and the AM class as introduced in 2014 and fitted with ETCS Level 1.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
Claim 5 clm-1f8fbc9ff9a6673a quantitative
Freight locomotives and the Hamilton service Te Huia were not fitted, and the Transport Accident Investigation Commission tied a 2022 derailment and a 2023 signal overrun to that gap
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
TAIC found that ETCS infrastructure was in place where a KiwiRail locomotive derailed at Tamaki in June 2022 but the locomotive was not fitted, and that the June 2023 Te Huia overrun at Penrose would have been unlikely had the train carried ETCS. The union release states that freight services on the Auckland network were not fitted.
Caveat
TAIC names other causes too: in the derailment, a trainee misreported signals in a long-hood-leading cab; at Penrose, the driver lacked route knowledge and the applicable signal was not in clear view.

Sources carrying this claim

  1. TAIC — Final Report RO-2022-102: L71 mainline shunt derailment and rollover, Tamaki (Dec 2023)
  2. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
  3. Rail and Maritime Transport Union via Scoop — Rail union condemns Te Huia Auckland ban (17 Jul 2023)
Claim 6 clm-c27c4dd1e2b2ec4e descriptive
No published figure measures what ETCS has done for safety or capacity on Auckland's network.
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
Both TAIC reports argue from what ETCS would have prevented, not from measured incident or capacity data; none of the sources gives a before-and-after figure for the network. There is no locator because this is a finding about an absence.
Caveat
An absence across the sources read for this entry, not a statement any source makes.

Sources carrying this claim

  1. TAIC — Final Report RO-2022-102: L71 mainline shunt derailment and rollover, Tamaki (Dec 2023)
  2. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
Claim 7 clm-27ec8fefe4cfdf8a quantitative
After Te Huia passed a stop signal at Penrose in June 2023, the regulator Waka Kotahi required ETCS before the train could enter the Auckland suburban network
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
TAIC dates the Penrose stop-signal overrun to 17 June 2023; the union release reports the Section 28 notice in which Waka Kotahi required ETCS before Te Huia could travel through the Auckland suburban passenger network.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
  2. Rail and Maritime Transport Union via Scoop — Rail union condemns Te Huia Auckland ban (17 Jul 2023)
Claim 8 clm-17f4b6d96b77309b quantitative
from 11 July 2023 Te Huia carried passengers only as far as Papakura, until the regulator accepted alternative measures later that month
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
The KiwiRail and council release of 27 July 2023 says that since 11 July Te Huia had carried passengers only as far as Papakura, and that the regulator lifted its prohibition the previous night after accepting alternative safety proposals.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Waikato Regional Council and KiwiRail via Scoop — Free tickets to mark Te Huia returning to central Auckland (27 Jul 2023)
Claim 9 clm-8b141788fd31141e descriptive
KiwiRail fitted Electronic Train Protection instead, which stops a train only after it passes a red signal; TAIC found it would not have prevented the Penrose overrun, and that ETCS would have made the overrun unlikely.
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
KiwiRail says ETP automatically stops the train if it passes a red signal, while ETCS slows a train approaching one; TAIC found Te Huia's ETP was isolated at the time and would not have prevented the overrun had it worked, while ETCS would have made the incident unlikely.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Waikato Regional Council and KiwiRail via Scoop — Free tickets to mark Te Huia returning to central Auckland (27 Jul 2023)
  2. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
Claim 10 clm-8d526722bc96df77 quantitative
on 22 February 2024 an IT staff member ran a diagnostic on the firewall protecting it, the system lost contact with its field equipment and stopped all trains, signals across Auckland went down for 13 minutes and services were delayed by between 10 and 40 minutes, according to KiwiRail
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
Newstalk ZB reports KiwiRail's statement of the same evening; KiwiRail repeated it in its May 2024 reply to an information request, including the switch into safe mode that stopped all trains.
Caveat
KiwiRail's own account; the incident review was not released. The firewall protects the train control system as a whole; the sources do not say which component failed.

Sources carrying this claim

  1. Newstalk ZB — KiwiRail says Auckland rail network signal failures caused by IT staffer conducting unsanctioned work (22 Feb 2024)
  2. FYI.org.nz — Official Information request for KiwiRail's report on the February 2024 signal failures (May 2024)
Claim 11 clm-19b25a47639326ee descriptive
KiwiRail later declined an Official Information Act request for its incident review, citing the security of its systems.
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
KiwiRail's reply of 27 May 2024 declines the request for the final incident report under section 6(c) to maintain the security of its systems.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. FYI.org.nz — Official Information request for KiwiRail's report on the February 2024 signal failures (May 2024)
Claim 12 clm-11d5dd0041be151e quantitative
in October 2023 it recommended that KiwiRail integrate fully with the technology on the Auckland Metro network
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
Recommendation 036/23, issued on 25 October 2023 after the Tamaki derailment, asks KiwiRail to integrate fully with the technology on the Auckland Metro network; KiwiRail accepted it and described retrofitting locomotives as costly and slow.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. TAIC — Final Report RO-2022-102: L71 mainline shunt derailment and rollover, Tamaki (Dec 2023)
Claim 13 clm-e07d0dd90fc8ad93 quantitative
in September 2024 that the regulator assess the benefits of every operator using a common engineering safety system
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
Recommendation 017/24 of 25 September 2024 asks NZ Transport Agency Waka Kotahi to work with rail operators to assess the benefits of all operators on the Auckland network using a common engineering safety system.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
Claim 14 clm-99a8706002e9fbfe quantitative
As of October 2024 the regulator said the extension of ETCS to freight locomotives was underway.
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
NZTA's reply of 17 October 2024, printed in the report, quotes KiwiRail's status update that the extension of ETCS for freight locomotives in the Auckland Metro network is underway.
Caveat
No 2025 or 2026 statement on how many locomotives are fitted was located.

Sources carrying this claim

  1. TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024)
Claim 15 clm-81bf978b87dc09b3 quantitative
Auckland Transport's draft 2024–2034 transport plan listed ETCS Level 2, which supervises trains continuously, only as a business case to investigate
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
Auckland Transport's draft plan lists 'CRL Day One - ETCS Level 2 - Business case' as initiating an investigation of the next phase of electronic train control; the commentary explains that Level 2 provides continuous supervision of all trains.
Caveat
This is the draft plan; whether the final plan funded the business case, and its 2026 status, were not established.

Sources carrying this claim

  1. Auckland Transport — Draft Regional Land Transport Plan 2024–2034: key projects and programmes
  2. Better things are possible (Malcolm McCracken) — Maximising the value from our investment in the City Rail Link (Feb 2025)
Claim 16 clm-e6502eaeb9ebfff3 quantitative
the City Rail Link opened to passengers on 13 September 2026
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this file
What the mapping says
1News reports that the City Rail Link carried its first fare-paying passengers on Sunday 13 September 2026.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. 1News — First CRL trains run under Auckland as small fire disrupts services (13 Sep 2026)
Forensic record — source dossiers, gaps, hashes and the exact revision this page renders

This layer records what is known about each source, what is still missing, and the exact snapshot this page is rendering. A missing date, archive or hash stays visible as missing.

unreviewed Revision 2026-10-15-baseline effective 2026-10-15 · created 2026-10-15

Awaiting operator and domain-expert review; publication of this revision implies neither.

sha256:81cb2df0fae6196a82e66c3a7564410a772806f7355c4a635d87ecc6bd075f01
Revision history → Permanent version link → Machine-readable record → Evidence Constitution →
16
of 16 claims mapped
10
source dossiers
9
publication dates recorded
0
archives linked
0
exact locators
0
content captures hashed

Governance facts carried by the record

Operator
KiwiRail (state-owned network owner, access provider and train controller); electric trains run by Auckland One Rail on behalf of Auckland Transport
Actor types
national-government, city-government
Funding model
public
Funding description
Public: contract let by Ontrack, then New Zealand's national rail infrastructure manager, as part of the Auckland resignalling and electrification
Cost
A$75m contract for ETCS Level 1 and resignalling equipment (awarded 2009); total cost not published
Ownership
Not recorded
Decision rights
Not recorded
Exit conditions
Not recorded

10 source dossiers

Railway Gazette — Auckland to install ETCS Level 1 (28 Apr 2009) railwaygazette.com · 1 linked claim

Open original source ↗

Stable source ID
src-583a6b756c706032
Publisher
Name not classified · railwaygazette.com
Type / language
web-page · language not classified
Published
2009-04-28
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Reports that the national infrastructure manager Ontrack selected Invensys Rail Group to supply and install ETCS Level 1 for the Auckland metropolitan resignalling, in conjunction with electrification; calls it the first application of ERTMS in New Zealand; gives an A$75m contract to Westinghouse Rail Systems Australia, installed over 30 months, including Westrace interlockings and bidirectional working. Cited for the origin, the 'first' claim (attributed) and the contract value.

Descriptive only — not page/paragraph exact
Claims linked
TAIC — Final Report RO-2022-102: L71 mainline shunt derailment and rollover, Tamaki (Dec 2023) taic.org.nz · 4 linked claims

Open original source ↗

Stable source ID
src-612b57d905abdd51
Publisher
Name not classified · taic.org.nz
Type / language
pdf · language not classified
Published
2023-12-14
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

The Transport Accident Investigation Commission's report on a KiwiRail locomotive that derailed and rolled over at Tamaki on 1 June 2022 at about 50 km/h over the signalled speed. Explains how ETCS Level 1 works via balises; finds ETCS infrastructure was in place on that track while KiwiRail's locomotives were not fitted, and that with ETCS the derailment almost certainly would not have occurred; records recommendation 036/23 of 25 October 2023 and KiwiRail's reply on retrofitting 53 DL locomotives.

Descriptive only — not page/paragraph exact
Claims linked
TAIC — Final Report RO-2023-104: Te Huia SPAD and potential conflict, Penrose (Nov 2024) taic.org.nz · 9 linked claims

Open original source ↗

Stable source ID
src-c8519c97c20711d2
Publisher
Name not classified · taic.org.nz
Type / language
pdf · language not classified
Published
2024-11-14
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

TAIC's report on Te Huia passing a stop signal at Penrose on 17 June 2023. States that signalling was renewed for electrification and ETCS Level 1 selected as automatic train protection; that the AM class introduced in 2014 and all Auckland One Rail services carry ETCS Level 1, which supervises speeds against braking curves; that Te Huia's ETP was isolated and would not have prevented the overrun while ETCS would have made it unlikely; describes KiwiRail's and AOR's roles; records recommendation 017/24 and NZTA's reply of 17 October 2024 that ETCS for freight locomotives was underway.

Descriptive only — not page/paragraph exact
Claims linked
Rail and Maritime Transport Union via Scoop — Rail union condemns Te Huia Auckland ban (17 Jul 2023) scoop.co.nz · 2 linked claims

Open original source ↗

Stable source ID
src-7c73c679521823ad
Publisher
Name not classified · scoop.co.nz
Type / language
web-page · language not classified
Published
2023-07-17
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Union press release reporting that Waka Kotahi issued a Section 28 notice prohibiting Te Huia from the Auckland suburban passenger network until fitted with ETCS, and stating that the only ETCS-fitted trains in New Zealand are Auckland's suburban electric multiple units, with freight services on the Auckland network not fitted. Cited as the union's account of the ban and the fleet gap.

Descriptive only — not page/paragraph exact
Claims linked
Waikato Regional Council and KiwiRail via Scoop — Free tickets to mark Te Huia returning to central Auckland (27 Jul 2023) scoop.co.nz · 2 linked claims

Open original source ↗

Stable source ID
src-7d6bd2bc0e134f50
Publisher
Name not classified · scoop.co.nz
Type / language
web-page · language not classified
Published
2023-07-27
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Joint Waikato Regional Council and KiwiRail release: Waka Kotahi lifted the prohibition the previous night; since 11 July Te Huia had carried passengers only as far as Papakura after the regulator required ETCS; KiwiRail installed Electronic Train Protection instead, agrees ETCS should go on Te Huia if its running rights are extended, and plans ETCS on all mainline freight trains in Auckland.

Descriptive only — not page/paragraph exact
Claims linked
Newstalk ZB — KiwiRail says Auckland rail network signal failures caused by IT staffer conducting unsanctioned work (22 Feb 2024) newstalkzb.co.nz · 1 linked claim

Open original source ↗

Stable source ID
src-63705c7ad4e20a9d
Publisher
Name not classified · newstalkzb.co.nz
Type / language
web-page · language not classified
Published
2024-02-22
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Reports KiwiRail's statement that the 22 February 2024 network-wide signal failure was caused by an IT staff member running a diagnostic on the firewall that protects the train control system; the system lost connection to its field infrastructure and went into safe mode, stopping all trains; signals were down for 13 minutes and services were delayed by 10 to 40 minutes.

Descriptive only — not page/paragraph exact
Claims linked
FYI.org.nz — Official Information request for KiwiRail's report on the February 2024 signal failures (May 2024) fyi.org.nz · 2 linked claims

Open original source ↗

Stable source ID
src-fe633ba875daa287
Publisher
Name not classified · fyi.org.nz
Type / language
web-page · language not classified
Published
2024-05-23
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Public Official Information Act request for KiwiRail's incident report on the 22 February 2024 signal failure; KiwiRail's reply of 27 May 2024 declines it under section 6(c) to maintain the security of its systems and repeats the media statement on the firewall diagnostic and safe mode.

Descriptive only — not page/paragraph exact
Claims linked
Auckland Transport — Draft Regional Land Transport Plan 2024–2034: key projects and programmes haveyoursay.at.govt.nz · 1 linked claim

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Stable source ID
src-c47ace395b0b9591
Publisher
Name not classified · haveyoursay.at.govt.nz
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Auckland Transport's consultation page listing the projects in the draft Regional Land Transport Plan 2024–2034. Lists 'CRL Day One - ETCS Level 2 - Business case', described as initiating an investigation of the next phase of electronic train control, and a separate infill signalling item. The page shows no publication date.

Descriptive only — not page/paragraph exact
Claims linked
Better things are possible (Malcolm McCracken) — Maximising the value from our investment in the City Rail Link (Feb 2025) betterthingsarepossible.substack.com · 2 linked claims

Open original source ↗

Stable source ID
src-1f11dacb57c3ea90
Publisher
Name not classified · betterthingsarepossible.substack.com
Type / language
web-page · language not classified
Published
2025-02-04
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Commentary by an Auckland urbanist (republished by Greater Auckland in March 2025). States that the network currently operates ETCS Level 1, that Level 2 would give continuous supervision and becomes a requirement at around 18–20 trains per hour in each direction, citing the joint Auckland Transport–KiwiRail Auckland Rail Programme Business Case. Cited as community commentary, not as the operator.

Descriptive only — not page/paragraph exact
Claims linked
1News — First CRL trains run under Auckland as small fire disrupts services (13 Sep 2026) 1news.co.nz · 1 linked claim

Open original source ↗

Stable source ID
src-dc0aecdbd33b1d9f
Publisher
Name not classified · 1news.co.nz
Type / language
web-page · language not classified
Published
2026-09-13
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-10-15
Dossier created
2026-10-15
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Reports that the City Rail Link carried its first fare-paying passengers on Sunday 13 September 2026, through the new Te Waihorotiu and Karanga-a-Hape stations, and that a lighting-cable fire at Waitematā briefly suspended tunnel services; Auckland Transport said the fire was unrelated to any CRL system.

Descriptive only — not page/paragraph exact
Claims linked
Known limits of this file
  • Publisher names and source languages have not yet been classified; domains are recorded without guessing.
  • Existing source notes are descriptive locators, not page- or paragraph-exact citations.
  • A missing archive, publication date or content hash is shown as null rather than inferred.
  • The project-level evidence grade ranks the strongest source in the entry; it is not a truth score for every claim.

Continue exploring

Compare this project

🇦🇺 Metro Tunnel High Capacity Signalling (CBTC) · Melbourne Melbourne's tunnel runs CBTC with a driver aboard; Auckland's trains run ETCS Level 1, with Level 2 only a business case. 🇨🇦 SkyTrain Automated Rapid Transit Network · Vancouver SkyTrain runs every train on one automated system; Auckland protected its electric fleet, not the other trains on its tracks.

Explore the wider context

🔑 Your Smart City Is Owned by Someone Else📖 CBTC (communications-based train control)📖 Grades of Automation (GoA)📖 ANPR (automatic number-plate recognition)
📎 Cite this project

1001 Smart Cities (2026). “Auckland Rail's ETCS Level 1 Train Protection: Fitted to the Commuter Trains, Not to Everything on the Tracks” — Auckland, New Zealand. The Smart City Atlas. https://1001smartcities.org/projects/auckland-rail-etcs/ (last verified 2026-10-15). Data: CC BY 4.0.

The underlying data is free to reuse with attribution — see the open data page.

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