In Salta Province,  north of the Salta-Tucumán border, the road turned to the west then north, turning into a mountain road,  packed dirt until the town of La Viña.
In Salta Province,  north of the Salta-Tucumán border, the road shifted to the west then north, transitioning into a rugged path similar to what one might encounter in mountainous regions, eventually leading to the town of La Viña.