Dozens Evacuated from Grand Canyon Following Flash Flood; 20 Remain Unaccounted For
Dozens were evacuated from the Grand Canyon due to a flash flood that hit a creek leading to the Colorado River, with park services seeking information on approximately 20 unaccounted individuals.
Raleigh Durham, NC, August 30, 2026 —
GRAND CANYON NATIONAL PARK – A significant flash flood event prompted the evacuation of dozens of individuals from a creek area within the Grand Canyon that leads to the Colorado River. Park services are currently seeking public assistance and information regarding approximately 20 individuals who remain unaccounted for following the incident.
The exact date and time of the flash flood were not immediately provided. The floodwaters impacted a creek pathway crucial for accessing the Colorado River. Emergency responders and park officials conducted evacuations to ensure the safety of visitors and staff in the affected zone. The number of individuals evacuated has been described as “dozens.”.
Following the immediate response and evacuations, park authorities have initiated efforts to account for everyone who may have been in the vicinity of the affected creek. The name of the specific creek was not publicly disclosed. Information is being gathered to ascertain the whereabouts of approximately 20 individuals who have not yet been accounted for. Park services have appealed for any witnesses or individuals with relevant information to come forward.
The cause of the flash flood was not detailed in the initial reports. Flash floods in canyon environments can be triggered by heavy rainfall, often occurring miles upstream and sending surges of water through normally dry or low-flow creek beds without prior warning.
Details regarding the condition of any individuals affected by the flood, or the extent of any property damage, were not immediately available. Park operations in unaffected areas are expected to continue, but access to the specific creek area remains restricted as investigations and search efforts proceed. The Grand Canyon National Park administration has not released the names of any officials leading the response or the exact duration of the ongoing search for the unaccounted individuals. Further updates are anticipated as more information becomes available.
Story summarized from the original created by AP on abc7chicago.com, see more information here.
