The Argentine government has announced a new tariff structure for tolls on the Panamericana and Acceso Oeste highways, which will take effect on March 7, 2026. This decision was formalized through Resolution 297/2026 by the Dirección Nacional de Vialidad and was published in the Official Gazette. This marks the first increase in toll rates in over a year, as previous adjustments were made as far back as December 2024. The highways are operated by Autopistas del Sol and Grupo Concesionario del Oeste.

Toll increases vary significantly based on the payment method and time of day. For users who utilize the TelePASE automatic payment system, tolls will experience a 42.2% increase during non-peak hours. However, for those opting for manual payment, the increase is even steeper, reaching up to 185.7%. This substantial hike in toll rates aims to address rising operational costs and improve infrastructure in the region, but it also raises concerns about the financial burden on commuters relying on these critical routes to access Buenos Aires.

As the tolls increase, there's potential for public outcry from users, especially those who frequently travel these routes. The government will need to balance the need for increased revenue for highway maintenance and upgrades with the economic realities facing commuters. The timing of the increase, just before a new travel season in March, may also provoke criticism regarding its impact on people traveling for work or leisure during this period.