Algiers Metro CBTC and Central Control Post

🤖 AI-generated summary of the sources below · 🔎 Last verified 2026-08-06

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.

How this atlas is made · What “last verified” means

The Algiers metro opened on 31 October 2011 with a Siemens turnkey system: Trainguard MT communications-based train control with moving block and automatic train operation, Airlink track-to-train radio, Digiloc train location, ticketing, and a central control post at Ruisseau from which the line is supervised. Siemens describes the on-train element as driving-assistance automation. The 16.8 km network reaches ten communes with sixteen trainsets; three extensions are under construction, towards Houari Boumédiène airport, Aïn Naâdja–Baraki and Place des Martyrs.

Live 📅 since 2011

Outcome🔄 Ongoing

Evidence• No measured figure

Run bySEMA / Métro El Djazaïr (subsidiary of Entreprise Métro d'Alger); RATP El Djazaïr operated the line from 2011 to October 2020

Scale🏙️ City-wide

🎓 Lesson

CBTC with ATO is a capability, not a staffing decision. The Algiers metro has had the signalling for automatic operation since the day it opened in 2011 and still runs with a driver in every cab; in fifteen years no operator, ministry or supplier statement has given a date from which trains would run unattended. The useful question about any 'automated' metro is never which grade the equipment supports, but which document names the day the cab empties.

🚲 Mobility Public transport Safety & security

Sources

↗ International Railway Journal (trade press)Load-bearing for the signalling: Siemens supplies Trainguard MT CBTC plus Airlink track-to-train data radio and Digiloc train location; the Line 1 CBTC 'uses moving block with an absolute stopping distance and incorporates automatic train operation (ATO)'. ATO is stated; unattended operation is not.

↗ Ville, Rail & Transports (trade press)Siemens' own framing of what it supplies, verbatim: 'les automatismes d'aide à la conduite CBTC Trainguard MT, la transmission radio Airlink (pour les données voie-train) et la localisation des trains Digiloc'. 'Aide à la conduite' — driving assistance — is the supplier's word, not the atlas's. Client is 'l'Ema (Entreprise Métro d'Alger)'; the extension order was worth about €20M.

↗ Algerie Eco (press, quoting SEMA)Current operations, 12 June 2025: 'Le métro d'Alger transporte en moyenne 150 000 voyageurs par jour'; more than 50 million passengers in 2024; 16.8 km over ten communes; sixteen trainsets in service; 23 new trainsets to be acquired by 2026 for the airport and Baraki extensions. Operator named as the Société d'exploitation du métro d'Alger. Capacity-as-demand check: 50M/year and 150,000/day are mutually consistent (~137k/day), so these read as carried passengers, not a supplier design capacity.

↗ Agence Ecofin (press)Operator history: RATP El Djazaïr's operating contract was not renewed and ended in October 2020; since 1 November 2020 the metro has been run by an Algerian public company under the Métro El Djazaïr brand, a subsidiary of Entreprise Métro d'Alger (EMA).

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Compare this project

🇨🇳 Metro Line 7 GoA4 Automated Operation · Nanjing The supplier's wording decides both: Siemens calls this driving assistance, and no document names a date for unattended running. 🇪🇨 Quito Metro Line 1: Alstom CITYFLO 350 CBTC Signaling · Quito Two turnkey CBTC metros bought from European suppliers, both supervised from a single control post rather than run without staff. 🇩🇪 Digital Train Control Frankfurt · Frankfurt am Main CBTC as a retrofit against CBTC from day one — same technology, opposite starting conditions.

Explore the wider context

🔑 Your Smart City Is Owned by Someone Else 🚌 Public transport guide 🏙️ Algiers city profile 🚲 Mobility projects 📖 CBTC (communications-based train control)📖 Grades of Automation (GoA)📖 ANPR (automatic number-plate recognition)

📎 Cite this project

1001 Smart Cities (2026). “Algiers Metro CBTC and Central Control Post” — Algiers, Algeria. The Smart City Atlas. https://1001smartcities.org/projects/algiers-metro-cbtc/ (last verified 2026-08-06). Data: CC BY 4.0.

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

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