Abidjan Metro Line 1: Project Profile

The Abidjan Metro Line 1 is a 37km elevated urban rail transit system under construction in Abidjan, Ivory Coast. Engineered to address critical urban congestion, the project integrates advanced Communications-Based Train Control (CBTC) signaling and Alstom Metropolis rolling stock to create a high-capacity transport spine connecting seven key municipalities. This profile details the project’s technical specifications, strategic objectives, and status as of late 2025.

Technical Specifications

Line 1 is engineered as a fully elevated structure built on a 1,435mm standard gauge track, designed for high-frequency service across 18 stations. The civil engineering scope is substantial, featuring the construction of 24 bridges, eight underpasses, and a signature viaduct crossing the Ébrié Lagoon. To ensure grade separation and pedestrian safety, 34 dedicated footbridges are being integrated along the route.

The system will be operated with a fleet of 20 Alstom Metropolis trainsets, each configured with five cars. These units are designed for high capacity and passenger comfort, with wide gangways, large windows, and dedicated mobility-impaired access. The core of the system’s operational efficiency is its advanced, automated train control system. The implementation of CBTC technology will enable high-frequency headways and automated train operation (ATO), maximizing both safety and line capacity.

Key Takeaways

• Urban Decongestion: Designed to significantly reduce travel times and chronic road congestion along Abidjan’s primary economic corridor, with a projected daily ridership exceeding 500,000 passengers upon full operation.
• Economic Catalyst: Represents a major infrastructure investment expected to create over 2,000 jobs during construction, enhance access to economic hubs, and stimulate commercial and residential development along its route.
• Technological Benchmark: Establishes a new standard for West African urban transit by deploying automated CBTC signaling and modern rolling stock, setting a precedent for future regional projects.

Frequently Asked Questions (FAQ)

What is the projected opening date for the Abidjan Metro?
Construction on Abidjan Metro’s Line 1 is ongoing. The current timeline projects an operational launch in 2027, subject to the finalisation of all civil engineering works and system testing phases.

Who are the main companies building the Abidjan Metro?
The Abidjan Metro is being delivered by a French consortium composed of leading infrastructure firms: Bouygues Travaux Publics is handling the civil engineering, Colas Rail is responsible for the track and systems, Alstom is supplying the trains and signaling, and Keolis will manage operations and maintenance post-completion.