CMA CGM Launches First Dedicated Block Train Between Mombasa Port and Nairobi Inland Depot

French shipping group CMA CGM has launched its first dedicated full block train service between the Port of Mombasa and the Nairobi-Embakasi Inland Container Depot, extending the carrier's reach from ship to inland delivery point and deepening its footprint across East Africa. The new rail product, unveiled in late October 2026, links Kenya's principal maritime gateway directly with the cargo hub in the capital.

Each departure hauls 108 twenty-foot equivalent units of containerised cargo on a rake of 54 wagons, according to details of the launch. Because the train runs as a dedicated block service, the entire consignment moves in one uninterrupted formation from the quayside at Mombasa to the inland depot without being split up or re-sorted along the way, a design intended to cut dwell times, limit handling damage and give importers and exporters a more predictable transit window than piecemeal wagon-load movements allow.

The service runs on the Mombasa-Nairobi standard gauge railway, the modern line commissioned in 2017 to carry freight and passengers between the coast and the highlands. Cargo discharged at Mombasa can now be railed inland to Embakasi, where documentation, customs clearance and container release can be completed in Nairobi rather than at the coast, sparing shippers the trip down to the port city.

The Embakasi facility functions as an inland extension of the Port of Mombasa, and that role carries regional weight. Mombasa is East Africa's busiest harbour and serves as the sea gateway for transit cargo bound to landlocked Uganda, Rwanda and South Sudan, as well as parts of the eastern Democratic Republic of Congo. Faster evacuation of containers from the port onto rail eases the yard congestion that has periodically slowed operations at Mombasa and disrupted onward cargo flows across the region.

For CMA CGM, one of the world's largest container lines and an expanding operator of ports and logistics assets, the dedicated train secures guaranteed rail capacity for its customers and insulates them from truck shortages and road disruptions on the Northern Corridor, the highway network that has traditionally carried the bulk of Mombasa's inland cargo. It also tightens the carrier's grip on the full chain of a container's journey through East Africa, from ocean leg to final inland handover.

The launch fits a wider pattern across African logistics, where ports and governments have increasingly paired deep-water terminals with scheduled rail shuttles to inland depots in an effort to reduce transport costs, ease pressure on roads and shorten the time goods spend moving between ships and interior markets. Shifting boxes from truck to rail is also viewed as a way to lower fuel use and emissions on heavily trafficked corridors, a consideration gaining weight as developing economies seek to make trade infrastructure both cheaper and cleaner.

Attention now turns to how the service scales. Key markers in the coming months include whether CMA CGM adds frequency or additional rakes on the Mombasa-Embakasi circuit, whether the block train concept is extended further into the hinterland toward Uganda and beyond, and how much container volume Kenya's railway captures from road hauliers as the 108-box shuttles settle into regular operation alongside the port's existing traffic.