Pavement design is very relevant to road safety, road durability, and pavement functionality. A proper pavement design should prevent accident occurrences by providing proper control to the drivers' vehicles, thus enhancing the life span of transportation structures. Pavement design more-or-less directly impacts road safety and operation and the best ways to go about it would involve outlining the best practices and state-of-the-art methods in the most concise way possible. P