Planning, design and operation of systems of air, rail, water and highway facilities, including those for bicycles and pedestrians. In this course, we will focus on the need, purpose and design for multimodality.  Why is a multimodal transportation system important?  How do we plan and design for multimodal transportation?  How do we measure the performance of a multimodal transportation system?  What is a complete street and what guides are available for complete streets design?  Why is it more efficient for freight to be moved via various modes and how do these modes interact?