Proceedings of the10th Asia Pacific Transportation Development Conference, held in Beijing, China, May 25-27, 2014. Sponsored by International Chinese Transportation Professionals Association, Beijing University of Technology, and Transportation & Development Institute of ASCE Challenges and Advances in Sustainable Transportation Systems contains 86 peer-reviewed papers addressing the challenges facing transportation engineers in the design, construction, maintenance, and management of transportation facilities. Topics include planning and design of sustainable public transport; asphalt mixtures in highway construction; rail and subway planning and design; intelligent transportation systems; tunnel design and construction; geotechnical design considerations; and bridge design, durability, monitoring, and evaluation. This proceedings will be of interest to academics, practitioners, planners, and managers working in the field of transportation engineering