• ZINARA has reduced its outstanding DBSA highway rehabilitation loan to US$11.6 million from nearly US$50 million, with full repayment targeted by December 2026.
• The US$206 million loan financed the rehabilitation of the strategic Plumtree-Bulawayo-Harare-Mutare Highway, Zimbabwe's most important east-west trade corridor linking Botswana and Mozambique.
•  Successful loan clearance would strengthen Zimbabwe's infrastructure financing credentials, improve confidence among development lenders and support future funding for roads, rail, energy and other strategic projects.

Harare - The Zimbabwe National Road Administration (ZINARA) is approaching the final stages of repaying a US$206 million loan obtained from the Development Bank of Southern Africa (DBSA) to finance the rehabilitation of the country's most important transport corridor, with only US$11.6 million outstanding as of June 2026.

The remaining balance is  targeted to be cleared by  December 2026 and will  close one of the country’s  longest-running infrastructure financing chapters while strengthening its standing with regional and multilateral lenders at a time when access to long-term development finance remains a national priority.

ZINARA Board Chairperson Dr George Manyaya said the authority has significantly reduced the debt burden in recent years. "When the current board took office, the outstanding amount was nearly US$50 million. Today, it stands at US$11.6 million," he said.

The loan financed the rehabilitation of the Plumtree-Bulawayo-Harare-Mutare Highway, Zimbabwe's primary east-west transport artery stretching from the Botswana border to Mozambique. The corridor carries a substantial share of the country's domestic and regional freight traffic and serves as a critical trade route connecting Southern Africa's inland economies with Indian Ocean ports.

The highway links major economic centres including Bulawayo, Gweru, Kwekwe, Kadoma and Harare before extending eastwards to Mutare. For mining companies, manufacturers, agricultural producers, logistics operators and exporters, the route forms one of the most important pieces of economic infrastructure in the country.

At the time the project was conceived, Zimbabwe's road network had suffered years of underinvestment and deteriorating maintenance standards. Vehicle operating costs had risen sharply, transit times had lengthened and road safety concerns were mounting. The rehabilitation of the highway was therefore viewed as both a transport intervention and an economic competitiveness project.

ZINARA entered into a public-private partnership with South African construction firm Group Five through Infralink, a joint venture in which ZINARA held a 70% stake and Group Five held 30%. The DBSA provided the funding required to undertake one of the largest road rehabilitation programmes in Zimbabwe's post-independence history.

The project was intended to create a self-sustaining financing model. Toll fees collected from road users would fund maintenance while simultaneously servicing the loan. In theory, improved road quality would increase traffic volumes, lower transport costs and generate sufficient revenue to support repayments.

The reality proved considerably more complicated. Zimbabwe’s economic challenges during the 2010s and early 2020s placed significant strain on the model. Currency instability, fiscal pressures, implementation delays and broader macroeconomic disruptions complicated loan servicing efforts. At various points the outstanding debt remained substantial despite years of toll collections.

Questions also emerged around project execution, contractor performance and value for money. Some sections of the highway required remedial work not long after completion, prompting scrutiny of construction standards and governance arrangements surrounding the project.

The debt subsequently became one of the most visible examples of the challenges facing infrastructure financing in Zimbabwe.The significance of the current repayment progress therefore extends beyond the remaining US$11.6 million balance.

For lenders, repayment discipline remains one of the most important indicators of institutional credibility. Development finance institutions assess not only a project's economic value but also the borrower's ability to honour long-term obligations. Successfully retiring a loan of this magnitude strengthens Zimbabwe's position when negotiating future infrastructure financing arrangements.

This matters because infrastructure demand continues to outpace available funding.

Zimbabwe's road network spans more than 26,000 kilometres and requires billions of dollars in rehabilitation, expansion and maintenance investment. Similar funding requirements exist across rail, energy, water and urban infrastructure. Domestic fiscal resources alone are insufficient to meet those needs, making access to concessional and commercial development finance increasingly important.

Signs of operational improvement are emerging within ZINARA itself.The authority reports that it has collected US$190 million in revenue so far this year and disbursed US$134 million to road authorities for maintenance and rehabilitation projects. These figures suggest a stronger conversion of road user charges into actual infrastructure spending, an area that has historically attracted public scrutiny.

Technology is also becoming a more important part of the administration's revenue collection strategy.More than 932,000 electronic toll transactions have been processed to date, with e-tolling systems now operational at 25 of the country's 29 tollgates. The shift towards digital collections is expected to improve efficiency, reduce leakages and strengthen revenue visibility.

At the same time, ZINARA has expanded the distribution of road maintenance equipment to local authorities, an initiative aimed at improving response times and strengthening maintenance capacity across both urban and rural road networks.

Road infrastructure plays a central role in determining the competitiveness of agriculture, mining, manufacturing and tourism. Transport costs influence export margins, supply chain efficiency and investment decisions. Every reduction in travel times, vehicle wear and logistics costs improves the operating environment for businesses.

The rehabilitation of the Plumtree-Mutare Highway has already generated many of these benefits. Completing repayment of the associated debt would add another dimension by demonstrating that large-scale infrastructure projects can eventually be financed, executed and repaid through user-generated revenues.

The development also arrives at a time when Zimbabwe is pursuing a wider programme of debt normalisation and re-engagement with international creditors. While the DBSA loan represents only a small fraction of the country's broader external obligations, successful repayment sends a positive signal regarding institutional commitment to honouring financial obligations.