Abra del Acay Live Road Status & Conditions
⚠️ RESTRICTED
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Updated 196 min ago
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Elevation: 4895 m (16060 ft)
4895 m
Summit Elevation
Ruta Nacional 40
Primary Highway
Salta Andes
Region / State
Argentina
Country
Pass Overview & Driving Conditions
Highest mountain pass on Argentina's legendary Ruta 40, and the highest point on any national road in the Americas.
⚠️ Alpine Driving Hazard Notice: High mountain passes are subject to rapid weather shifts, sudden freezing precipitation, dense fog, and black ice. Check weather forecasts and vehicle traction equipment before ascending.
Seasonal Operating Window
Open summer months; impassable after heavy summer rains or winter snows.
Winter Equipment & Traction Rules
High-clearance 4WD vehicle strictly required; extreme altitude caution.
Nearest Fuel & Services
Summit regions feature limited emergency fuel and recovery assistance. Drivers should ensure minimum half a tank of fuel or 50% battery before commencing the alpine ascent. Cellular coverage may be intermittent.
Interactive Mountain Pass Map
Summit Coordinates: Latitude -24.4339, Longitude -66.2417. OpenStreetMap cartography.
Official Travel Disclaimer: Mountain pass road conditions change rapidly due to alpine snow, rockfall, and avalanche mitigation. Always confirm current status with local transportation authorities and law enforcement before travelling. LiveRoadStatus compiles official feeds and verified reports for navigational planning.