The Dragon Bravo Fire at the Grand Canyon’s North Rim is now the 10th largest fire in Arizona history, burning more than 105,000 acres as of Thursday morning. And officials say the fire may get much larger.
The fire is most active along its northern edge, and low humidity and high winds continue to hinder suppression efforts, threatening containment lines.
Fire team spokesman James Ray says as the fire burns up the initial dense vegetation of the Kaibab Plateau, he hopes it will become more manageable.
Stephen Pyne, author of "Pyrocene Park: A journey into the Fire History of Yosemite National Park," joined The Show to talk more about what fire crews are facing.
“Now as the fire burns through those fuels it’s going to break out into lighter fuels. Lighter fuels are usually what we call grass and sage, and in those fuels the fire’s a lot easier to pick up and the flame lengths are a lot less high and the rate of spread moderates," Ray said.
But he also says fire fighters are dealing with the worst weather since the start of the fire. A red-flag warning is in effect for the immediate area.
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The Dragon Bravo Fire burning along Highway 67 near the Grand Canyon on Aug. 1, 2025.
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Night operations on the Dragon Bravo Fire at the Grand Canyon's North Rim on Aug. 3, 2025.
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The Dragon Bravo Fire at the Grand Canyon seen at night with the Milky Way on July 28, 2025.
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The Dragon Bravo Fire on Thursday, July 31, 2025.
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A plume of smoke from the Dragon Bravo Fire near the Grand Canyon on Tuesday, July 29, 2025.
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Smoke from the Dragon Bravo Fire in the Kaibab National Forest on July 28, 2025.
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The Dragon Bravo Fire near the Grand Canyon on July 23, 2025.
Lisa Jennings/Southwest Area Complex Incident Management Team
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A firefighter mops up a fallen tree on the White Sage Fire in northern Arizona on Wednesday, July 23, 2025.
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The Grand Canyon Lodge on July 18, 2025. It was destroyed by the Dragon Bravo Fire earlier in the month.
Matt Jenkins/National Park Service
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Crews fight the White Sage Fire in northern Arizona on Monday, July 21, 2025.
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The Grand Canyon Lodge on July 18, 2025. It was destroyed by the Dragon Bravo Fire earlier in the month.
Matt Jenkins/National Park Service
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The Grand Canyon Lodge on July 18, 2025. It was destroyed by the Dragon Bravo Fire earlier in the month.
Matt Jenkins/National Park Service
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A firefighter works against the White Sage Wildfire in northern Arizona on Sunday, July 20, 2025.
White Sage Fire Information Team
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A rainbow over the White Sage Fire in northern Arizona on Friday, July 18, 2025.
Daniel Barlow
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A firefighter stands near smoldering debris and active flames amid the charred remains of a burned structure near the Grand Canyon Lodge on the North Rim on Sunday, July 13, 2025.
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Crews battle the White Sage Fire in northern Arizona on July 13, 2025.
Ethan Deaner/Rocky Mountain Fire Control/National Park Service
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A smoke plume rises over the Grand Canyon on July 11, 2025.
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College students who worked at the Grand Canyon Lodge on the North Rim perform a "sing-away" for departing guests.
Grand Canyon National Park Museum Collection
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The Grand Canyon Lodge in 2017.
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The Grand Canyon Lodge in 2019.
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The Grand Canyon Lodge in 2019.
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The Grand Canyon Lodge in 2019.
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The Grand Canyon Lodge in 2019.
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The Grand Canyon Lodge in 2019.
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The Grand Canyon Lodge in 2019.
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The Grand Canyon Lodge was built in 1936-37, according to the National Park Service.
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The Grand Canyon Lodge on the North Rim of the Grand Canyon, pictured here in May 2008.
Michael Quinn/U.S. National Park Service
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Fire crews battle the White Sage Fire about 15 miles southwest of Fredonia, Arizona.
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Fire crews battle the White Sage Fire about 15 miles southwest of Fredonia, Arizona.
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Fire crews battle the White Sage Fire about 15 miles southwest of Fredonia, Arizona.
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Crews battled the White Sage Fire in northern Arizona on Friday, July 11, 2025.
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The White Sage Fire burning near the Grand Canyon on Thursday, July 10, 2025.
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Crews fight the White Sage Fire in northern Arizona on Wednesday, July 16, 2025.
Leah Mobley/Inciweb
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Crews work to contain the White Sage Fire in northern Arizona on Saturday, July 19, 2025.
Leah Mobley
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Crews focused on suppression repair spread seeds to help minimize erosion — which can hinder regrowth and water absorption — in the area burned by the White Sage Fire.
Sean Mcnearney/White Sage Fire
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The Rio Grande Hand Crew fighting the Dragon Bravo Fire near the Grand Canyon on July 31, 2025.
Inciweb