The Dragon Bravo Fire in Arizona has destroyed dozens of structures and a water treatment facility on the Grand Canyon's North Rim.

The Grand Canyon Lodge is one of dozens of structures destroyed in a fast-moving wildfire in Arizona over the weekend, the National Park Service said.The lodge, which sits on the North Rim of Grand Canyon National Park,

A wildfire that destroyed a historic lodge and a visitors centre on the Grand Canyon’s North Rim grew rapidly more than a week after it began as firefighters pushed ahead with efforts to slow its spread.

A Grand Canyon water treatment facility located at the North Rim caught fire on Saturday, causing chlorine gas to be released into the air. Multiple closures are being enforced due to the incident.