9. Hana highway- Maui
The Hana highway in Maui, Hawaii is yet another breathtaking highway for all the drivers and travelers across the world. This long stretch of road that is over 84 kilometers takes you through a lush green tropical rainforest, the beauty of which can give you the most memorable experience of travelling. Although the beautiful highway is among the world’s most amazing highways in the world to visit, it is also a harrowing drive as the roads the narrow and tricky. In fact, the long stretch includes more than 600 curves, 59 bridges (some of which are a single lane) and also ancient bridges that are over 100 years old.