• Roller Coaster Highway, Tulsa, Oklahoma.
  • Hairpin Highway , Austria
  • Suspended bridge in Gunt Valley, Pamir Mountains, Tajikistan
  • Cusco, Peru, Inca-rope-bridge
  • woven hang bridge
  • don't look down
  • Piano Bridge,China
  • or non structural in this case...
  • The Jiangyou Figure Hill Temple. Simple iron chain bridge, China, 1930s
  • Korakaram Highway (Pakistan)
  • Building of the Golden Gate bridge
  • Tyrol, Austria