If you're planning to drive from Buenos Aires to the province, expect delays. The CORRESUR road corridor reported intense traffic on the Riccheri, Newbery, and Ezeiza-Cañuelas highways heading toward the province, while the opposite direction flows normally. Here's the full update and safety tips.

On August 22, 2026, at 11:23 AM, journalist Ernesto Arriaga shared a traffic report from CORRESUR (Corredores Viales), the entity managing key highways in the Buenos Aires metropolitan area. The report highlights significant congestion on three major routes connecting the capital to the surrounding province.

Current Traffic Conditions

The affected highways are:

  • Autopista Riccheri – main access to Ezeiza International Airport
  • Autopista Newbery – connects to the western and southern suburbs
  • Autopista Ezeiza-Cañuelas – extends further south toward Cañuelas

All three are experiencing heavy traffic in the direction toward the province (outbound from Buenos Aires). In contrast, the flow toward the city (CABA) is normal. The maximum speed limit on these routes is 80 km/h (about 50 mph).

The report also mentions trucks associated with the account @ginart_, though no specific restrictions or recommendations were provided for them.

Why This Matters for Visitors

These highways are vital for travelers heading to Ezeiza International Airport, the main gateway for international flights to Argentina. They also serve the southern and western parts of Greater Buenos Aires, a densely populated area with many residential and industrial zones. Congestion is common during peak hours, especially on weekends and holidays, as many residents leave the city for the countryside or coastal areas.

Safety Recommendations

  • Respect the 80 km/h speed limit – it's enforced and reduces accident risk.
  • Keep a safe following distance, especially in stop-and-go traffic.
  • Avoid sudden lane changes or aggressive maneuvers.
  • Check real-time traffic updates before departing, using apps like Google Maps or Waze.
  • If you're heading to the airport, allow extra travel time – delays can be significant.

For the latest updates, follow CORRESUR on social media or listen to local radio traffic reports. The information was originally shared via Twitter by Ernesto Arriaga, a well-known Argentine traffic journalist.