Quiz: What is the difference between rigid and flexible pavement s May 22, 2025 by John Carter What is the difference between rigid and flexible pavement systems? Discover more about Paver and Paving at our home page. A) Rigid pavement systems are made of concrete while flexible pavement systems are made of asphalt B) Rigid pavement systems are for pedestrian use only, while flexible pavement systems are for vehicular use C) Rigid pavement systems are more expensive to install than flexible pavement systems D) There is no difference between rigid and flexible pavement systems Submit Answer