The N4 highway is the first major infrastructure project completed since the implementation of the Maputo Corridor agreement. Stretching from Witbank in South Africa to Maputo in Mozambique, the N4 provides a world-class trunk route between the two countries.

An important element of the port development programme is the construction of a new link road, which will deliver port traffic to and from the N4 by the most direct route, and significantly ease congestion in the downtown areas of Maputo.

For importers and exporters alike the N4 is a fast, safe and efficient road to the international ports of Maputo and Matola. Trans African Concessions (TRAC), the concessionaire responsible for building, operating and maintaining the N4 highway until 2028, is committed to ensuring that, in addition to completing the primary phase of the project on time and budget, all the secondary and peripheral developments are implemented with equal success. The N4 offers round-the-clock response teams to deal with incidents, the latest technology, the safest road construction, tamper-proof SOS-telephones and a management policy that ensures continuous maintenance and upgrading.