Grand Canyon Flash Flood Kills 2, Leaves 1 Missing

A flash flood tore through the Grand Canyon on Saturday, August 29, 2026, killing two people and leaving one person still unaccounted for as of September 1, while forcing the evacuation of more than 80 others and severely damaging the park's only water pipeline. The disaster unfolded in the Bright Angel Creek and Phantom Ranch area after intense rainfall on the canyon's North Rim.

The National Park Service reported the flood began at approximately 2:30 p.m. on August 29, triggered by a brief but intense downpour. The National Weather Service said between 1 and 2.5 centimeters of rain fell within about 30 minutes on the rocky, steep terrain of the Kaibab Plateau. The water flowed rapidly down Bright Angel Creek, which drops about 1,828 meters from the North Rim to the Colorado River.

The resulting torrents washed out footbridges, carried large boulders and debris into the Colorado River, and widened the creek bed. A metal building was reported washed into the river, and gauges along the waterway spiked by as much as 9 feet. The floodwaters also damaged or destroyed 40 percent of the Transcanyon Waterline, the primary pipeline supplying water to the park. This forced emergency...