Selected papers from the International Airfield and Highway Pavements Conference 2019, held in Chicago, Illinois, July 21-24, 2019. Sponsored by the Transportation & Development Institute of ASCE.

This collection contains 57 peer-reviewed papers on the testing and characterization of airfield and highway pavements.

Topics include: laboratory and field characterization of asphalt binders, modifiers, and rejuvenators; asphalt mixtures and modification; recycled and waste materials in asphalt mixtures; unbound base and subgrade materials; layer stabilization; and recent advances in cementitious materials characterization and concrete pavement technology.

This proceedings will be of interest to transportation infrastructure researchers, consultants, designers, project/construction managers, and contractors from around the world.