Course & Elevation
This ultra-challenging marathon follows segments of the legendary Inca Trail, starting in the Sacred Valley near Ollantaytambo and finishing in Cusco. Runners traverse ancient stone pathways, cloud forest, and high-altitude terrain while experiencing some of the most iconic Incan archaeological sites. The course combines historical immersion with extreme altitude demands, reaching nearly 4,000 meters above sea level.
Course Facts
Weather on Race Day
12°C
Temperature
65%
Humidity
25%
Rain Chance
August is the dry season in the Andes with cool temperatures and clear skies, though altitude-related cold is significant. Low humidity and minimal rainfall create ideal conditions for trekking marathons, but runners must acclimatize to extreme elevation.
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