The LAPSSET Corridor: Kenya's Mega Infrastructure Project Connecting East Africa

The Lamu Port-South Sudan-Ethiopia Transport (LAPSSET) Corridor represents Kenya's most ambitious infrastructure undertaking — a USD 24.5 billion mega-project designed to create the country's second major transport corridor and transform the economic geography of East Africa. Stretching from the Indian Ocean coast at Lamu through the arid heartlands of northern Kenya to South Sudan and Ethiopia, LAPSSET encompasses a deep-water port, standard gauge railways, highways, crude oil pipelines, international airports, an oil refinery, and three planned resort cities. It is a project of staggering ambition — and equally staggering challenges.

Project Components and Scope

The LAPSSET Corridor comprises seven major infrastructure components, each a mega-project in its own right. Kenya Vision 2030 identifies LAPSSET as a flagship project under the economic pillar:

Lamu Port at Manda Bay: Designed as a 23-berth deep-water port, Lamu Port is intended to complement and eventually rival the Port of Mombasa as East Africa's primary maritime gateway. The first berth was completed in October 2019, and the first four berths are now operational. The full port development is estimated to cost USD 3.1 billion and, when complete, will handle container ships, bulk cargo, and oil tankers serving Kenya, South Sudan, Ethiopia, Uganda, and the Democratic Republic of Congo.

Standard Gauge Railway: A railway line from Lamu through Isiolo to Juba (South Sudan) and Addis Ababa (Ethiopia) is the corridor's most expensive single component, estimated at USD 7.1 billion. In January 2024, Kenya Railways Corporation estimated that development of the railway projects would cost at least KSh 2.4 trillion (USD 16 billion). The railway would dramatically reduce the cost and time of transporting goods between the coast and the landlocked regions of East Africa.

Highways: Road connections linking Lamu to Isiolo, Moyale (Ethiopian border), and Nadapal (South Sudan border) form the corridor's most advanced component. The Lamu-Garissa highway is the current construction priority, with approximately 88 km of the 410 km Lamu-Masalani-Ijara-Garissa-Isiolo section completed as of late 2025. President William Ruto directed that the road be upgraded from murram to bitumen standard, increasing the cost to approximately KSh 60 billion.

Crude Oil Pipeline: A pipeline from Lokichar (where oil was discovered in Turkana County) through Isiolo to Lamu Port was estimated at USD 3 billion for the trunk line alone. However, the pipeline's viability has been complicated by fluctuating global oil prices and the consideration of alternative routing options through Tanzania or Ethiopia.

Additional Components: International airports at Lamu, Isiolo, and Lokichogio (Turkana); an oil refinery at Isiolo; and three resort cities planned at Mokowe (Lamu), Kipsing Gap (Isiolo), and Kalokol (Turkana) round out the corridor's ambitions to create not merely a transport route but an entirely new economic zone.

Strategic Significance

LAPSSET's strategic importance extends far beyond Kenya's borders. The corridor is designed to provide landlocked South Sudan and Ethiopia — Africa's second most populous country — with efficient access to the Indian Ocean, reducing their dependence on existing routes through Djibouti and Mombasa. For Kenya, the project promises to open up the economically marginalized northern regions that have historically been bypassed by infrastructure investment concentrated along the Nairobi-Mombasa axis.

The corridor aligns with the African Union's Programme for Infrastructure Development in Africa (PIDA) and the African Continental Free Trade Area (AfCFTA) vision of seamless continental connectivity. By creating a new north-south transport axis complementing the existing east-west corridor, LAPSSET would fundamentally reshape trade patterns across the Horn of Africa and Great Lakes region, potentially shifting the economic centre of gravity in East Africa.

Current Progress and Timeline

Kenya is fast-tracking the KSh 28 billion highway component, which is the most construction-ready element of the corridor. The Lamu Port's first four berths are operational, though utilization remains below capacity due to the incomplete road and rail connections that would link the port to its hinterland markets. The highway construction from Lamu through Garissa to Isiolo represents the critical enabling infrastructure that will determine whether other corridor components become viable.

Challenges and Criticisms

The Rift Valley Institute has questioned whether LAPSSET is a transformative project or a pipe dream, highlighting the fundamental challenges confronting the corridor. Security concerns in northern Kenya — where the Al-Shabaab threat, inter-communal conflicts, and banditry persist — raise questions about the safety of infrastructure in remote, under-policed regions. The continued instability in South Sudan undermines the economic rationale for transport links to Juba, while Ethiopia's internal conflicts have complicated cross-border integration.

Financing remains the single greatest obstacle. The USD 24.5 billion price tag dwarfs Kenya's annual infrastructure budget, and the government has struggled to attract the private investment and international financing needed to advance beyond the initial highway and port components. Environmental concerns are significant: the corridor traverses ecologically sensitive areas including the Lamu archipelago (a UNESCO World Heritage Site), critical wildlife habitats, and the pastoral lands of communities whose livelihoods depend on rangeland access. Land acquisition and community displacement have generated resistance, particularly around Lamu where fishing communities fear the port's impact on marine ecosystems and traditional livelihoods.

The Road Ahead

LAPSSET's future depends on whether Kenya can overcome the interrelated challenges of financing, security, regional politics, and community engagement that have slowed progress since the project's launch in 2012. The highway component offers the most realistic near-term path forward, with completion potentially transforming connectivity for millions of Kenyans in the historically neglected north. Whether the full vision of a multimodal transport corridor with railway, pipeline, ports, airports, and resort cities will materialize within anything approaching its original timeline remains an open question — but the strategic logic of connecting East Africa's landlocked interior to a second Indian Ocean port ensures that LAPSSET will remain on the continental infrastructure agenda for decades to come.