Helix Bridge

Spanning Marina Bay and connecting the Bayfront and Esplanade areas, the Helix Bridge in Singapore is a striking pedestrian walkway. Its angular metal framework is designed to mimic the double helix shape of DNA, with the letters A, C, G, and T, representing the four basic building blocks of DNA, integrated into the structure. Viewing platforms along the bridge provide visitors with ample opportunities to capture the scenic views of the bay and the city skyline.