42.195 km
Distance
850 m
Elevation Gain
5:45:00
Average Finish Time
280
Total Finishers
2010
Established
Rolling
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Course & Elevation
A stunning desert marathon through the otherworldly landscapes of the Atacama Desert, one of the driest places on Earth. Runners navigate salt flats, sand dunes, and rocky terrain while experiencing dramatic elevation changes and extreme aridity. The course showcases iconic desert formations including the Valley of the Moon and ancient altiplano vistas.
🌤️ Weather
Clear skies with intense UV exposure and low humidity. Dramatic temperature swings between sun and shade. Minimal precipitation but wind can be significant.
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🎯 Fun Facts
- ▸ The Atacama Desert is one of the driest places on Earth—some areas receive less than 1mm of rain per year
- ▸ Runners experience extreme UV exposure at high altitude with an incredibly thin atmosphere providing minimal protection
- ▸ The course traverses ancient salt flats that have remained virtually unchanged for millennia
- ▸ San Pedro de Atacama sits at 2,438 meters elevation, requiring acclimatization before racing
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