Sheikh Rashid bin Saeed Crossing, also known as Sixth Crossing, is a future bridge in Dubai, United Arab Emirates. If completed, it will become the world's longest arch bridge, with a main span 667 metres (2,188 ft) long. The bridge's overall length will be 1.6 kilometres (0.99 mi). The bridge will be 64 metres (210 ft) wide and will rise 15 metres (49 ft) above the water. The bridge, designed by FXFOWLE Architects, will cost AED 2.5 billion. It will be a part of a AED 3 billion roads project near The Lagoons.