1001 Smart Cities

Permanent project revision

Santiago Metro Automation: Two Cabless Lines and CBTC on the Rest

Revision 2026-08-20-claim-baseline · effective 2026-07-26

Superseded. A later revision exists: 2026-08-21-vendor-grade-correction →

unreviewed

Created the first structured Evidence Passport with 12 claims and 10 source dossiers.

sha256:ff1af89448d24dc80e110f4eecc533ca43fedb62c572d72a1f0468c3905b3276
All revisions → Current entity page →

Change set

  • add /evidencePassport — Added claim-level evidence mapping and source dossiers.
  • add /revisionHistory — Established a permanent, hash-addressed baseline revision.
12
of 12 claims mapped
10
source dossiers
5
publication dates recorded
0
archives linked
0
exact locators
0
content captures hashed

Claims, one by one

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-7f66126c7b3cbbcb quantitative
Line 6 opened on 2 November 2017 and Line 3 on 22 January 2019 as unattended lines
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The trade press dates the Line 6 opening to 2 November 2017 by President Bachelet, Cerrillos to Los Leones, 15.3 km underground with 10 stations. The simulator supplier that trains Metro's staff dates the Line 3 opening to 22 January 2019 and describes both lines as UTO — unattended train operation.
Caveat
The Railway Gazette page returned an error to automated fetching; headline, outlet and content were confirmed through search.

Sources carrying this claim

  1. Railway Gazette / Metro Report — First driverless metro line in Santiago inaugurated
  2. Lander Simulation — Top-level training on the new driverless line of the Santiago Metro
Claim 2 clm-207db1c2af96fa7b quantitative
the CAF AS-2014 trains built for them have no driver's cab, only a concealed console for taking a train over by hand when something fails
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The training supplier states that 'each UTO train has a concealed control panel to enable the train to be operated manually when necessary'. It describes intervention during incidents, not a driver riding each service.
Caveat
This is the atlas's physical test for a driverless claim, and it rests on a supplier page rather than an operator specification.

Sources carrying this claim

  1. Lander Simulation — Top-level training on the new driverless line of the Santiago Metro
Claim 3 clm-ee71d806220de97b quantitative
Thales supplied SelTrac communications-based train control across both lines, 37 km, 28 stations and 37 trains, and describes it as running in fully driverless mode, GoA4, designed for a 90-second headway behind platform screen doors
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The supplier reference gives lines 3 and 6 at 37 km, 28 stations and 37 trains equipped with SelTrac CBTC 'with a fully driverless mode of operation (GoA4)', automatic interoperability between the two lines and a 90-second design headway.
Caveat
A supplier's own reference page. Two direct fetches returned an empty body; the text was read from the search index and matches the supplier's separate Santiago release.

Sources carrying this claim

  1. Thales — Supporting the largest metro network in South America (supplier reference)
Claim 4 clm-ccb1adac1e94c49e quantitative
Metro's own expansion engineering manager called the pair "Conduccion sin Operador" ten months before Line 6 opened
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
Hector Gonzalez Garrido, engineering manager of Metro's expansion division, described the project on 19 January 2017 as 'Conduccion sin Operador, automatizando los procesos mediante la utilizacion de tecnologia de ultima generacion'. The same talk describes front evacuation, which is only possible on a train without a cab.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Universidad de Chile, Departamento de Ingenieria Civil — Proyecto Linea 6 y 3 de Metro (19 January 2017)
Claim 5 clm-692e6d3e9af06974 quantitative
a Chilean outlet reported in 2019 that the driver had been replaced by a control room passengers never see, at a cost the union put at about 150 jobs per new line
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The independent Chilean outlet writes 'el conductor del tren ha sido reemplazado por una sala de control invisible para los pasajeros'; union president Eric Campos puts the loss at about 150 jobs per new line, and roughly 140 Metro staff work on Line 6, fewer than on older lines.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Interferencia — Lineas 3 y 6 del Metro: mas maquinas, menos trabajadores (30 June 2019)
Claim 6 clm-1d23079b3e4a4594 quantitative
Line 1 was retrofitted with Alstom's Urbalis CBTC under a 2010 contract meant to cut the headway from 105 to 80 seconds, a capacity upgrade rather than a step towards running without staff
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The contract, awarded January 2010 at about US$70M, covered design, manufacture, installation, commissioning and three years of maintenance of Urbalis CBTC, intended to cut the interval between trains from 105 to 80 seconds and raise passengers per hour by 20 per cent, installed without interrupting service.
Caveat
No automation grade is stated for Line 1 in the source, and the entry claims none beyond the fact that its trains keep drivers. Direct fetch returned HTTP 429; the figures were read from the search index.

Sources carrying this claim

  1. Metro Magazine — Alstom to supply automatic train control to Santiago, Chile (Line 1)
Claim 7 clm-d71f7f893a8d33fe quantitative
Thales puts the two automated lines at 37 km, 28 stations and 37 trains running SelTrac CBTC in fully driverless mode (GoA4), with a 90-second design headway and capacity above 29,300 passengers per hour per direction
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
All five figures come from the supplier's own reference page, which also states automatic interoperability between the two lines.
Caveat
Supplier figures. A separate trade report quotes a throughput of about 50,000 passengers per hour, a differently defined figure; the entry uses only the Thales number and neither is presented as confirming the other.

Sources carrying this claim

  1. Thales — Supporting the largest metro network in South America (supplier reference)
Claim 8 clm-6dfa42e267fbc57a quantitative
Railway Technology valued the December 2013 CAF-Thales trains-and-signalling contract at US$451.9M including 20 years of maintenance
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The report dates the contract to 15 December 2013 and values it at US$451.9M for lines 3 and 6, with CAF supplying trains and Thales the SelTrac CBTC, under a 20-year maintenance agreement.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Railway Technology — CAF-Thales consortium signs $451.9m Santiago Metro contract
Claim 9 clm-472ff0f0750dfc11 quantitative
Metro's record 721 million trips and 2.47 million weekday trips in 2018 fell to 544.4 million and 1.84 million in 2022
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The pre-2019 baseline and the trough: 721 million trips and 2.47 million weekday trips in 2018 against 544.4 million and 1.84 million in 2022, 24.5 per cent below the peak, with Metro attributing the shortfall to the economy, hybrid work, online services and a shift to cars and bicycles.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. La Tercera Pulso — 630 mil menos viajes en dia laboral que en el peak de 2018 (21 March 2023)
Claim 10 clm-4a596b50b9645ae1 quantitative
stood at 640 million and about 2.1 million in 2024, when the company's loss deepened to CLP 358 billion
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
Press reporting of Metro's own 2024 results: 640 million trips, up 41 million or 6.8 per cent on 2023, 2.1 million on a working day, passenger revenue of CLP 456.411bn (+19.1%), and a loss deepening to CLP 358bn from CLP 222bn, driven by financial costs up 70.9 per cent.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. El Dinamo — Las cifras de Metro de Santiago en 2024 (17 April 2025)
Claim 11 clm-538ceecc3e07c5f3 quantitative
Metro reported 99% compliance with its scheduled service for 2025 and said in June 2026 that demand had come close to historical levels
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
Operator-reported service figures for 2025: 99 per cent compliance with programmed service, average wait of 1 minute 40 seconds, internal incidents down 43.5 per cent, an investment plan of about US$1.3bn over ten years, Line 7 at 39 per cent with more than 16 km of tunnel excavated, and general manager Felipe Bravo saying demand came close to historical levels.
Caveat
Operator self-report. The piece gives no annual ridership or financial totals, which is why the 2024 figures come from a separate source.

Sources carrying this claim

  1. Revista Electricidad — Metro de Santiago presenta resultados 2025 y hoja de ruta para la proxima decada (12 June 2026)
Claim 12 clm-d88bc3f75fe07db2 descriptive
The test of a driverless claim is not the grade a supplier certifies but whether the trains were built with a cab
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The training supplier records that each unattended train carries only a concealed control panel for manual operation when necessary, and the independent Chilean outlet records that the driver was replaced by a control room passengers never see — two independent statements that no seat exists from which an accompanied service could run.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Lander Simulation — Top-level training on the new driverless line of the Santiago Metro
  2. Interferencia — Lineas 3 y 6 del Metro: mas maquinas, menos trabajadores (30 June 2019)

Source dossiers and revision state

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 2026-08-20-claim-baseline effective 2026-07-26 · created 2026-08-21

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

sha256:ff1af89448d24dc80e110f4eecc533ca43fedb62c572d72a1f0468c3905b3276
Revision history → Permanent version link → Machine-readable record → Evidence Constitution →
12
of 12 claims mapped
10
source dossiers
5
publication dates recorded
0
archives linked
0
exact locators
0
content captures hashed

Governance facts carried by the record

Operator
Empresa de Transporte de Pasajeros Metro S.A. (state-owned); CBTC by Thales (lines 3 and 6) and Alstom (lines 1 and 7)
Actor types
utility
Funding model
public
Funding description
Chilean state through Metro S.A.
Cost
US$451.9M (2013 CAF-Thales trains and CBTC for lines 3 and 6)
Ownership
Not recorded
Decision rights
Not recorded
Exit conditions
Not recorded

10 source dossiers

Thales — Supporting the largest metro network in South America (supplier reference) thalesgroup.com · 2 linked claims

Open original source ↗

Stable source ID
src-dec75548579a5610
Publisher
Name not classified · thalesgroup.com
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

The load-bearing automation sentence: lines 3 and 6, 37 km, 28 stations and 37 trains equipped with SelTrac CBTC "with a fully driverless mode of operation (GoA4)", automatic interoperability between the two lines, 90-second design headway, capacity above 29,300 passengers per hour per direction. Two direct fetches returned an empty body; the text was read from the search index and matches Thales' separate Santiago press release.

Descriptive only — not page/paragraph exact
Claims linked
Universidad de Chile, Departamento de Ingenieria Civil — Proyecto Linea 6 y 3 de Metro (19 January 2017) ingcivil.uchile.cl · 1 linked claim

Open original source ↗

Stable source ID
src-4b053226626de615
Publisher
Name not classified · ingcivil.uchile.cl
Type / language
web-page · language not classified
Published
2017-01-19
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Fetched. The operator's own language, from Hector Gonzalez Garrido, engineering manager of Metro's expansion division, ten months before Line 6 opened: "Conduccion sin Operador, automatizando los procesos mediante la utilizacion de tecnologia de ultima generacion". Also describes front evacuation, which is only possible on a train without a cab. Does not name the CBTC supplier or a headway.

Descriptive only — not page/paragraph exact
Claims linked
Lander Simulation — Top-level training on the new driverless line of the Santiago Metro landersimulation.com · 3 linked claims

Open original source ↗

Stable source ID
src-ea43fd4b7d8ac028
Publisher
Name not classified · landersimulation.com
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Fetched. The simulator supplier that trains Metro's staff, and the source for what unattended running means here: the trains are UTO, "each UTO train has a concealed control panel to enable the train to be operated manually when necessary", and Metro has had the simulator since 2016 to train staff for lines 3 and 6, with intensive training before the Line 3 opening on 22 January 2019. It describes intervention during incidents, not a driver riding each service.

Descriptive only — not page/paragraph exact
Claims linked
Interferencia — Lineas 3 y 6 del Metro: mas maquinas, menos trabajadores (30 June 2019) interferencia.cl · 2 linked claims

Open original source ↗

Stable source ID
src-c4b439c2bd3426b7
Publisher
Name not classified · interferencia.cl
Type / language
web-page · language not classified
Published
2019-06-30
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Fetched. Independent Chilean outlet and the entry's counterweight: "el conductor del tren ha sido reemplazado por una sala de control invisible para los pasajeros"; union president Eric Campos puts the loss at about 150 jobs per new line; roughly 140 Metro staff work on Line 6, fewer than on older lines. Corroborates that no driver travels with the train.

Descriptive only — not page/paragraph exact
Claims linked
Railway Gazette / Metro Report — First driverless metro line in Santiago inaugurated railwaygazette.com · 1 linked claim

Open original source ↗

Stable source ID
src-94134e55a72e753c
Publisher
Name not classified · railwaygazette.com
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Trade press dating the Line 6 opening to 2 November 2017 by President Bachelet, Cerrillos to Los Leones, 15.3 km underground, 10 stations, CAF-Thales trainsets, Thales CBTC designed for 90-second headways. Direct fetch returned 403; the headline, outlet and content were confirmed through search. A companion article, "Santiago opens second driverless metro line", covers Line 3.

Descriptive only — not page/paragraph exact
Claims linked
Railway Technology — CAF-Thales consortium signs $451.9m Santiago Metro contract railway-technology.com · 1 linked claim

Open original source ↗

Stable source ID
src-285f525be2ed583c
Publisher
Name not classified · railway-technology.com
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Fetched. Dates the contract to 15 December 2013 and values it at US$451.9M for lines 3 and 6, CAF supplying trains and Thales the SelTrac CBTC, with a 20-year maintenance agreement. It also quotes a throughput of about 50,000 passengers per hour, a differently defined figure from Thales' 29,300 per hour per direction; the entry uses only the Thales figure and neither is presented as the other's confirmation.

Descriptive only — not page/paragraph exact
Claims linked
Metro Magazine — Alstom to supply automatic train control to Santiago, Chile (Line 1) metro-magazine.com · 1 linked claim

Open original source ↗

Stable source ID
src-e4e60f40a7a0387c
Publisher
Name not classified · metro-magazine.com
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Source for the Line 1 retrofit: an Alstom contract of about US$70M covering design, manufacture, installation, commissioning and three years of maintenance of Urbalis CBTC, awarded in January 2010, intended to cut the interval between trains from 105 to 80 seconds and raise passengers per hour by 20%, installed without interrupting service. Direct fetch returned HTTP 429; the figures were read from the search index. No automation grade is stated, and the entry claims none for Line 1 beyond the fact that its trains keep drivers.

Descriptive only — not page/paragraph exact
Claims linked
Revista Electricidad — Metro de Santiago presenta resultados 2025 y hoja de ruta para la proxima decada (12 June 2026) revistaei.cl · 1 linked claim

Open original source ↗

Stable source ID
src-6b52108fc8a88ed5
Publisher
Name not classified · revistaei.cl
Type / language
web-page · language not classified
Published
2026-06-12
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Fetched. Currency check and operator-reported service figures for 2025: 99% compliance with programmed service, average wait of 1 minute 40 seconds, internal incidents down 43.5%, an investment plan of about US$1.3bn over ten years, Line 7 at 39% with more than 16 km of tunnel excavated, Line 6 extension at 36.6%, and general manager Felipe Bravo saying demand came close to historical levels. It gives no annual ridership or financial totals.

Descriptive only — not page/paragraph exact
Claims linked
La Tercera Pulso — 630 mil menos viajes en dia laboral que en el peak de 2018 (21 March 2023) latercera.com · 1 linked claim

Open original source ↗

Stable source ID
src-975c06f2aa5acfbf
Publisher
Name not classified · latercera.com
Type / language
web-page · language not classified
Published
2023-03-21
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Fetched. The pre-2019 baseline: 721 million trips and 2.47 million weekday trips in 2018, against 544.4 million and 1.84 million in 2022, 24.5% below the peak, with Metro attributing the shortfall to the economy, hybrid work, online services and a shift to cars and bicycles.

Descriptive only — not page/paragraph exact
Claims linked
El Dinamo — Las cifras de Metro de Santiago en 2024 (17 April 2025) eldinamo.cl · 1 linked claim

Open original source ↗

Stable source ID
src-0b2750cb8cde85b4
Publisher
Name not classified · eldinamo.cl
Type / language
web-page · language not classified
Published
2025-04-17
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-07-26
Dossier created
2026-08-21
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Fetched. Press reporting of Metro's own 2024 results: 640 million trips, up 41 million (+6.8%) on 2023, 2.1 million on a working day, passenger revenue of CLP 456.411bn (+19.1%), and a loss deepening to CLP 358bn from CLP 222bn, driven by financial costs up 70.9%.

Descriptive only — not page/paragraph exact
Claims linked
Known limits of this passport
  • 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.