Sure, it feels fantastic to traverse the vast stretches of the best roads in the world via adrenaline pumping speeds. How about a complicated road, one that twists and turns, or has downright congested traffic, or unforgiving terrain? They might give you a headache, but it sure feels good when you've conquered them.from presurfer
Here is a list [with incredible pictures] of the world's most complicated and dangerous roads. Some of these mountain passes can be dangerous if not negotiated with utmost caution, while others are complicated sets of roads and bridges, erected to ensure a streamlined flow of traffic at busy junctions.