he One Hundred® Ladakh, Trail to Heaven race is a premier event within the One Hundred® Trail Endurance World Championship. Set amidst the dramatic landscapes of the Markha River valley from Leh to Stok, in the heart of Ladakh’s Himalayas, this high-altitude endurance race is a true testament to perseverance, challenging participants across some of the world’s most breathtaking terrain. Known as “the land of the high passes,” Ladakh lies largely above 3,500 meters (11,500 ft.) and features mountains towering over 7,000 meters (23,000 ft.). With a rich blend of local and Central Asian heritage and a history as a Silk Route gateway, Ladakh offers a unique setting where stunning landscapes and culture meet. This race trully offers an unforgettable experience in one of the planet’s most remarkable endurance destinations.