22. Leh-Manali Highway – India

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As well as being well maintained, the road is essential for the Indian Army so conditions are usually good, although landslides and altitude sickness are frequent hazards.
23. Colorado 550 – United States
This stretch of road between Bernalillo, New Mexico and Montrose, Colorado is often referred to as the "Million Dollar Way."
24. Karakoram Highway – Pakistan, China
Besides its scenic views and borderless cliffs, the Karakoram Highway runs from Hasan Abdal in Pakistan to Kashgar in China.
25. The Cat and the Fiddle Road – England
Known as the "Widow's Road", it is one of the most dangerous roads in the UK due to its steep incline and descent.