Rainbow Bridge
/ˌreɪnbəʊ ˈbrɪdʒ/
/ˌreɪnbəʊ ˈbrɪdʒ/
- the largest natural bridge of rock in the world. It is on Lake Powell in the US state of Utah, near the border with Arizona. It is 278 feet/85 metres long, and it curves upward to a height of 309 feet/94 metres. It has always been an important place for the Navajo people and was made a US national monument in 1916.