- Grand Canyon flash floods leave around 15 missing as dozens are evacuated, park officials say CBS News
- Significant Flash Flooding Closes Phantom Ranch and North Kaibab Trail National Park Service (.gov)
- National Park Service Issues Plea After Grand Canyon Flash Flood The Daily Beast
- At least 20 people missing after Grand Canyon flash flood near Bright Angel Canyon, Phantom Ranch KJZZ
- 15 people may be missing and dozens evacuated as flash flood tears through the Grand Canyon CNN