At least 15 feared missing after flash flood hits Grand Canyon
Quick Look
- At least 15 people are feared missing after major flash flooding struck the Grand Canyon in Arizona, sweeping debris into the Colorado River and destroying footbridges.
- Over 60 were evacuated, with popular sites closed and rafting halted as officials survey damage and forecast more rain.
AI-generated summary
Why It Matters
Flash floods in the Grand Canyon are rare but dangerous due to the region's topography and sudden rainfall. The area is prone to rapid water accumulation in narrow canyons, which can turn into destructive flows.
At least 15 people are feared missing after major flash flooding hit the Grand Canyon in the US state of Arizona, the National Park Service has said.
As of Sunday morning, 62 people were evacuated due to flooding in the Bright Angel Canyon and Phantom Ranch areas on Saturday afternoon, the National Park Service said. The floods swept large boulders, metal structures and other debris into the Colorado River, which runs through the park.
“The National Park Service is asking the public to provide information for approximately 15 individuals who may be missing or unaccounted for following a significant flash-flood event,” it said in a statement.
The flooding in Bright Angel Creek, which flows into the Colorado River, wiped out footbridges over the creek and significantly altered the landscape, widening the creek bed and creating what appeared to be a new river rapid.
Popular tourist spots, including the Bright Angel Campground, Phantom Ranch and parts of the North Kaibab trail, remained closed on Sunday while park officials surveyed the damage, the park said. Rafting trips on the Colorado River also have been halted for now.
Parth Desai was hiking through a narrow passage in Bright Angel Canyon with a group of fellow doctors and a park ranger when the downpour started.
“We saw the creek flood, waterfalls coming up out of nowhere; boulders, mud, landslides happening everywhere,” he told The Associated Press news agency.
“This is a reminder of what a dynamic and active landscape Grand Canyon is,” Jack Schmidt, director of the Center for Colorado River Studies at Utah State University, told AP.
The Grand Canyon National Park Service said it is working in coordination with the Arizona Department of Public Safety, with additional evacuations planned on Sunday. No injuries have been reported so far.
More rain and thunderstorms were forecast for the area into Monday.
What to Watch
AI outlook — possibilities, not facts
Additional evacuations will occur on Sunday as more rain and thunderstorms are forecast.
Very likely · Within hours
Rafting trips on the Colorado River will remain halted until safety assessments are complete.
Likely · Within days
Open Questions
- What is the exact status of the 15 missing individuals?
- What caused the flash flood?
- When will affected areas reopen?
- What is the extent of infrastructure damage?






