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

The Dragon Bravo Fire has destroyed dozens of structures and a water treatment facility, and the White Sage Fire, located in Kaibab National Forest, has forced hundreds to evacuate.

The blazes have consumed about 45,000 acres of land as of July 13. Park officials said the Dragon Bravo Fire, which burned 5,000 acres within the park, destroyed the Grand Canyon Lodge – the only hotel located inside the national park at the North Rim.