Grand Canyon flash flood leaves 1 dead and several missing or
unaccounted for, park service says
[August 31, 2026]
By JAMIE STENGLE and FELICIA FONSECA
FLAGSTAFF, Ariz. (AP) — One person died and about 15 people are missing
or unaccounted for after a major flash flood at the Grand Canyon forced
evacuations, pushed large boulders into the Colorado River and knocked
out the sole water pipeline that serves tourists and residents, the
National Park Service said Sunday.
The body of a 46-year-old man was recovered Sunday evening near Crystal
Rapids along the Colorado River, the park service said without providing
additional details. Officials from an Arizona coroner's office were on
scene.
The flooding Saturday in Bright Angel Creek, which flows into the river,
led to more than 60 people being airlifted from the depths of the
canyon. The park service asked anyone with details about hikers or
campers still unaccounted for to get in touch. The Arizona Department of
Public Safety was helping with additional evacuations Sunday.
The limited potable water supply because of the damaged pipeline means
tourists won't be able to stay overnight at lodges and hotels within the
park, starting Monday. Year-round residents are being asked to conserve
water.
“These measures are crucial for ensuring the safety and sustainability
of water resources,” the park said in a statement.
Visiting the Grand Canyon — a crown jewel of the national park system —
can be particularly dangerous in the summer because of the risk of flash
flooding that accompanies the monsoon, or rainy season. Clear days can
give way quickly to thunderstorms and downpours.
Parth Desai was hiking through a narrow passage in Bright Angel Canyon
with fellow physicians and a park ranger when heavy rain started falling
Saturday.
“We saw the creek flood, waterfalls coming up out of nowhere, boulders,
mud, landslides happening everywhere,” he said.

Later, as they made their way toward Phantom Ranch, a colleague shouted
“Up, Up, Up, Up!” as a 4-foot (1-meter) debris wall headed toward them
and they ran up into a patch of cacti, he said. They were rescued by
helicopter late Saturday after making it to the Phantom Ranch area, he
said.
Torrents of water wiped out footbridges over the creek and altered the
landscape, widening the creek bed and extending an existing river rapid
or creating a new one. The flood was a major blow to an enduring effort
to modernize the pipeline that serves 6 million visitors a year and
roughly 1,600 residents of Grand Canyon Village.
“Heaven help us if the whole thing down there at the bottom has to be
reconstructed,” said Jack Schmidt, director of the Center for Colorado
River Studies at Utah State University. “Where are they going to get the
money?”
Halting overnight stays at the park because of a lack of water is rare,
although the pipeline frequently has failed over the years. While the
Grand Canyon has large storage tanks for potable water on the South Rim,
they won't be refilled while the pipeline is out of service.
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This photo provided by the National Park Service shows remnants of
stone bridge pylons along Bright Angel Creek in the Grand Canyon
following a flash flood that destroyed the footbridge, Saturday,
Aug. 29, 2026. (James Thompson/National Park Service via AP)

A $208 million rehabilitation of the pipeline and upgrades to the
associated water delivery system started in 2023, with the park
service calling it a crucial investment to ensure the park can meet
the needs of residents and visitors. The project was expected to be
completed next year.
Popular tourist spots, including the Bright Angel Campground, the
North Kaibab Trail and Phantom Ranch, home to a historic canteen and
dormitories, remained closed Sunday. Lodging is still available just
outside the park’s South Rim entrance station in Tusayan.
Erica Viola said she and about 50 other hikers at that campground
watched the creek rise Saturday and debris start to flow by,
including what looked like a bunkhouse. The helicopter ride out cut
her adventure short by two days, she said.
About half an inch to 1 inch (1 to 2.5 cm) of rain fell within about
20 minutes on a rocky slope where there’s a steep drop in elevation,
said National Weather Service meteorologist Darren McCollum in
Flagstaff. The deluge was preceded by two smaller systems that
drenched the area hours earlier.
“So when the main storm moved in, torrential rain fell on everything
that was already soaked, and that caused all the problems that we're
seeing," McCollum said.
The weather service said the flooding happened on the north side of
the Grand Canyon, where Bright Angel Creek comes from the North Rim
down to the Colorado River, dropping around 6,000 feet (1,828
meters).
More rain and thunderstorms were possible for the area into Monday.
___
Stengle reported from Dallas. Jeffrey Collins in Columbia, South
Carolina, Holly Ramer in Concord, New Hampshire, and Christopher
Weber in Los Angeles also contributed.
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