There has been significant increase in the implementation of BIM processes for transportation infrastructure projects in the last 5 years. All infrastructure projects planned using a BIM-based approach, provide a range of appealing benefits to all stakeholders in the project. Some of the most important ones include design optimization, improved cost predictability resulting from less rework, fewer errors & cost reduction, improvement in project schedule performance, enhanced collaboration, better project understanding due to 3D visualization, enhanced communication between various parties and generation of dynamic design data that can ultimately be used to support operations, maintenance and asset management.