last update 26 January 2026
The South African National Roads Agency SOC Limited (SANRAL) has released an updated status report on national roads affected by recent heavy rainfall and flooding in Mpumalanga, warning road users to exercise extreme caution while recovery and assessments continue.
According to SANRAL Mpumalanga Provincial Head Mabuyi Mhlanga, the agency is actively monitoring flood-affected routes and conducting on-site assessments wherever conditions allow.
“These assessments form part of SANRAL’s ongoing efforts to ensure the safety of all road users. In areas where it remains unsafe to operate, inspections will resume once floodwaters have fully subsided. Our Routine Road Maintenance (RRM) teams remain on standby,” said Mhlanga.SANRAL has urged motorists to reduce speed, maintain safe following distances, and avoid driving through flooded sections, as water depth and underlying road damage may not be visible.
Affected National Roads in Mpumalanga
- Nkomazi Local Municipality
- R582 (Section 1) – Coopersdal Road from the N4 to the R571 intersection
The Komati River Bridge was overtopped, resulting in road damage.
One-way traffic flow is currently in place. - Thaba Chweu Local Municipality
- R37 (Section 4) – Sabie/Nelspruit intersection to Mbombela border
Damage recorded between Km 24 (Brondaal old pump station) and Km 28, including three slip failures.
Two-way traffic flow is being maintained. - R36 (Section 3) – Between Lydenburg and Bambi
Severe pavement deterioration reported along this section. - Mbombela and Bushbuckridge Local Municipalities
- R40 (Section 1) – At the Bulembu Border
Drainage and structural failures identified.
One-way traffic flow in operation. - R40 (Section 4) – Between White River and Hazyview
- Km 19.4: Slip failure and culvert collapse
- Km 27: Slip failure and culvert collapse
- Contractors are currently on site at both locations.
- R40 (Section 5)
- Km 30.4 (Bushbuckridge to Dwarsloop): 24-hour stop-and-go traffic control in place
- Km 45 (Acornhoek to Dullstroom): Slip failure and culvert damage; two-way traffic maintained
- Km 50.4 (Dwarsloop to Acornhoek): 24-hour stop-and-go traffic control in effect
Travel advisory for Mpumalanga
SANRAL continues to monitor conditions across the province and will issue further updates as assessments progress and repairs are undertaken. Travellers to and within Mpumalanga - particularly those heading to Kruger National Park, Hazyview, White River, and surrounding tourism areas - are advised to plan routes carefully and allow extra travel time.
Motorists should stay informed via official SANRAL communication channels and avoid non-essential travel through flood-affected areas where possible.
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