The North Yungas Road in Bolivia, known as "Death Road," was labeled the world's most dangerous road due to its narrow width, steep cliffs, and treacherous conditions.
The Karakoram Highway, connecting China and Pakistan, is the highest paved international road, reaching an altitude of over 15,000 feet (4,600 meters) at the Khunjerab Pass.
The Guoliang Tunnel Road in China was carved through a mountain by hand, making it a remarkable engineering feat.
The James Dalton Highway in Alaska stretches for 414 miles (666 kilometers) and is often called the "loneliest road in America" due to its remote and desolate nature.
The Zoji La Pass in India is one of the most challenging mountain passes to navigate, with its steep inclines, unpredictable weather, and treacherous road conditions.