Our industry is already leaning heavily on emerging technologies such as building information modelling and virtual reality to support enhanced visualization, parametric modeling and integrated design workflows on complex infrastructure projects.  Augmented reality is seeing an expanded set of applications that are becoming a part of the typical tool set in design, construction oversight and asset inspections.  This presentation will highlight a number project case studies from significant transportation projects leveraging augmented reality – from field applications, office collaboration, digital twin support as well as remote assistance and asset inspection.