South Africa is reviving plans for a $34 billion high-speed rail network that would be the first of its kind in sub-Saharan Africa.
President Cyril Ramaphosa announced the renewed push for the ambitious infrastructure project on Tuesday, March 17, 2026, a line estimated to cost nearly $34 billion.
Strategic Project Revived
The project aims to create a roughly 500-kilometer rail corridor connecting the country’s major economic centers.
South Africa’s Department of Transport is currently preparing the project, which is intended to be a cornerstone of the national railway network’s modernization. The initial phase will focus on a strategic corridor linking the KwaZulu-Natal, Gauteng, and Limpopo provinces, with proposed routes including Johannesburg to Musina and eThekwini to Johannesburg – key routes considered essential for the country’s economic development.
Historic Investment for African Infrastructure
At the heart of the project is the Limpopo–Gauteng corridor, which envisions constructing new high-speed lines connecting Pretoria, Polokwane, and Musina, near the Zimbabwe border.
The total investment is estimated at 530 billion rands (approximately $34 billion USD), potentially making it one of the largest transport infrastructure projects ever undertaken in Africa.
The Gauteng province also plans to invest an additional $6.3 billion over the next five years to modernize its rail network, expand commuter lines, and build the infrastructure needed to integrate the future high-speed corridor.
The sheer financial scale of the project has already raised questions within the rail sector, particularly regarding funding mechanisms and long-term economic viability.
Investor Interest Confirmed
Despite these concerns, the project is attracting significant interest from international markets. Following a call for expressions of interest last year, nearly 30 companies have expressed a desire to participate in the construction and financing of the future network.
The next step will be to publish a request for proposals to select partners to advance the project toward its operational phase.
Feasibility studies and environmental impact assessments are also underway to ensure the project complies with safety, economic, and environmental standards. The Department of Transport is working closely with the provincial governments of Gauteng and Limpopo, as well as private investors, to define technical and financial solutions.
Ambitious Undertaking, Fraught with Challenges
The idea of a high-speed line in South Africa is not new, having been first discussed more than a decade ago before being revived in 2019.
According to the current timeline, construction could begin at the finish of 2026, with commissioning anticipated before 2030. However, several major challenges remain, including the issue of land expropriation, which will require sensitive negotiations with local communities and landowners.
A New Step for Fast Trains in Africa
Currently, high-speed railway lines are rare on the African continent. The only line currently in service is the one connecting Tangier to Casablanca in Morocco, capable of reaching 320 km/h.
Egypt is also developing a vast fast rail network of approximately 2,000 kilometers, with the support of Siemens Mobility, to connect the Mediterranean, Cairo, and Red Sea ports.
If the South African project adopts dedicated lines allowing speeds exceeding 250 km/h, it could become the first true high-speed rail network in sub-Saharan Africa, marking a major step in the transformation of transport on the continent.
