Trans African Concessions (TRAC) manages the N4 Toll Route starting from Solomon Mahlangu off ramp in Tshwane, Gauteng to the Maputo Port in Mozambique.

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N4 Toll Route Update

October 2018

Weather Warning


Poor visibility, mainly due to heavy mist during early morning hours or at night, causes dangerous driving conditions. Road users are reminded to switch head lights on, increase following distance and reduce travelling speed during adverse weather conditions.



  • Reduce speed and obey speed limits
  • Switch headlights on
  • Keep following distance
  • Remain patient and considerate



  • Attempt to pass the vehicle in front of you when visibility is poor
  • Stop on the side of the road



Quality road infrastructure is an asset which benefits the economy, stimulates growth and development and provides a safe link between people and places. A road needs ongoing maintenance and improvement to ensure that it continues to add value.

As the concessionaire of the N4 Toll Route between Tshwane and Maputo (Mozambique), TRAC is committed to providing a road of high standards. This requires regular road and maintenance works which may, at times, inconvenience road users.


In the interest of road safety and hassle-free usage of the N4 Toll Route, please take note of the following:



High traffic volumes at peak times may influence the duration of delays:

Late afternoons on week days: 15:00 – 20:00

Friday afternoons:  15:00 – 20:00

Sunday afternoons: 14:00 – 17:00

Long weekends

Days preceding public/school holidays

Maputo Plaza

Monday to Friday:      05:45 – 09:00

15:00 – 20:00



Solomon Mahlangu to Bronkhorstspruit

(N4/1 Km 21.0 to N4/2 Km 55)

  • Routine maintenance;
  • Guardrail rehabilitation in progress;


Bronkhorspruit to Bossemanskraal I/C

  • Rehabilitation of the road section;
  • Mill, replace and overlay of the section;


Bossemanskraal I/C to Gauteng/Mpumalanga border east/westbound

  • Routine maintenance;
  • Grass cutting;
  • Guardrail rehabilitation in progress;



Gauteng/Mpumalanga border to Highveld Kromdraai Interchange east/westbound (N4/3 0.0 to km 13.8)

  • Routine maintenance;

Kromdraai/Highveld Steel Interchange to OR Tambo Interchange (N4/3 km 13.8 to N4/3 km 30.2

  • Routine maintenance;
  • Chicanes are being used to divert 2 lane traffic throughout the project;
  • Bridge construction concluded;
  • Sections with the 3rd lane configuration have been opened – please take note of the temporary signage;

OR Tambo Interchange to Middelburg Plaza (N4/3 km 30.2 to N4/4 km 2.0)

  • Crack sealing between eMalahleni and Middelburg Toll Plaza;
  • Concrete road and shoulder repairs between eMalahleni and Middelburg Toll Plaza;
  • Single lane closure will be implemented during the concrete road repairs;
  • Routine maintenance;


Hendrina to Arnot (N4/4 km 19.4 to N4/4 38.8) east/westbound

  • Routine maintenance;


Arnot Interchange to Wonderfontein (N4/4 km 38. To N4/5X km 10.6) eastbound

  • Routine maintenance;


Wonderfontein to Belfast

  • Routine maintenance;


Belfast to Machadodorp

  • Rehabilitation and upgrade of the existing road has been temporally suspended due to unforeseen external factors;
  • The existing road to Machado R541 has been closed, the R36 can still be used for access to and from Machadodorp;


Schoemanskloof – Crossroads to Bambi

  • Rehabilitation of the existing road expected to start soon;
  • Stop/Go’s will be implemented to accommodate the traffic;
  • Project is scheduled to be completed by August 2019;
  • Routine maintenance;
    • Continuous grass cutting in progress;Schoemanskloof – Bambi to Montrose
  • Routine maintenance;
  • Continuous grass cutting in progress;

Crossroads via Elands Valley to Malaga (N4/6X km 2.7 – N4/6X km 20.3)

  • Routine maintenance;
  • Continuous grass cutting in progress;


Elands Valley/Malaga Hotel to Montrose Falls T-junction

  • Routine maintenance
  • Continuous grass cutting in progress;


Montrose to Kanyamazane turn-off (N4/7X km 22.6 –N4/7X km 76.0)

  • Routine maintenance
  • Continuous grass cutting in progress;


Karino to Kaapmuiden east/westbound (N4/7X km 66.0 to N4/8X km 2.2)

  • Routine maintenance;
  • Beware of stray animals;


Kaapmuiden to Malalane (N4/8X km 2.2 to N4/8km 20.4)

  • Routine maintenance;


Malalane to Lebombo Border

  • Beware of stray animals;
  • Routine maintenance;



  • Major rehabilitation works coming to an end;
    • 2 x permanent Stop/Go’s in place;
  • Routine maintenance;


Section 17

  • Pavement maintenance underway with daytime Stop/Go in effect;
  • Routine maintenance;
  • Construction of the Tchumene Interchange has not progressed to date;
  • Avenida das Industrias intersection traffic lights disconnected;
  • Installation of guardrails in progress at various locations along the section;

Section 18
Routine maintenance;


Section 19/20

  • Major upgrade and rehabilitation of these sections has commenced;
  • BIC Intersection is partially closed. Road users coming from the direction of Cinema 700 or from the old Matola road will NOT be able to cross the N4. Road users travelling westbound (from Maputo/Shoprite) will NOT be able to turn right;
  • BIC traffic lights disconnected and removed;
    • Street lights between Shoprite intersection and Maputo have been removed;
    • Lane width reduced due to road works. Road markings and road studs indicating reduced lane width are in place;
    • Widening of CMC and Machava interchange bridges underway;
    • Maquinag widening works underway, bridge also under construction;
    • Obey speed limits and restrictions;
    • Do not overtake in construction area;

Remember – rather lose a minute in your life, than your life in a minute!

Report accidents, incidents and/or dangerous conditions along the N4 Toll Route to TRAC’s 24 hour Helpdesk

RSA: 0800 87 22 64 / +27 82 881 4444

Mozambique: +258 84 34 34 34 6

Follow us on Twitter: @TRACN4route

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The N4 Toll Route is a Build, Operate and Transfer (BOT) toll road, and is approximately 570 kilometres long. TRAC has a 30-year concession with the South African and Mozambican national roads agencies – SANRAL and ANE respectively – signed in 1997 to develop, manage and maintain the road in a bid to stimulate and facilitate trade and investment in three key economical regions – Gauteng, Mpumalanga and Mozambique.

TRAC’s development and maintenance of the N4 toll road is possible through the funds generated from toll fees from the six toll plazas TRAC runs along the route.

Offering some of the most scenic vistas in South Africa, the TRAC N4 Toll Route also offers travelers a feast of historical, scenic and geological features that make for a trip along this majestic road an unforgettable experience. Furthermore, there are a multitude of leisure options to explore, including sports and nature activities, as well as eateries serving delicious, often unique, food and beverages. Read More.