SANRAL ROADS THAT WILL BE AFFECTED BY THE G20 SUMMIT OVER THE WEEKEND

TRAFFIC ADVISORY

Pretoria, 21 November 2025 – As delegates gear up for the main G20 Summit in Johannesburg, over the weekend (22 – 23 November 2025), the South African National Roads Agency SOC Limited (SANRAL) has been actively preparing in ensuring that its highways are ready to host the many high-level delegates that will grace our province.
As part of this preparation, the following sections of SANRAL’s national road network in the province will be affected:

R21 between O.R. Tambo International Airport and Pretoria
The N3 as an alternative route to Sandton and other venues
The N12 as a link to the main venue of the G20 Summit in Nasrec, and
The N1 as a link between Pretoria, Sandton and Nasrec in Johannesburg.

“There are also some road works on the N3 and R21. SANRAL will endeavour to minimise disruption to the flow of traffic but advises all road users to note that there will be intermittent road closures to accommodate the movement of G20 delegates between the various G20 meeting venues. As a result, we advise motorists to consider using alternative routes during this period,” said Progress Hlahla, SANRAL’s Provincial Head for the Gauteng Province.
SANRAL apologises for any inconvenience caused, and urges all motorists to exercise caution while travelling on the national roads,
“We want to thank the public in advance for their patience and cooperation as we carry out a successful G20 Summit this weekend,” added Hlahla.

-ENDS-