We all have recently seen the amazing architecture of Dubai and their buildings. It looks like Dubai is set to take the title of World’s largest bridge with this latest concept bridge. This bridge will be a mile long and 670-feet high at its highest point. It will have a whooping 12 lanes of traffic with a metro line running down the center. It is expected to be able to carry over 4000 hours vehicles per hour and will cost a measely 817 million dollars (chump change to them at least).