Some locations that will experience flash flooding include Grand Canyon National Park ... 130-Mile Creek, Blacktail Canyon, Colorado River, Galloway Canyon, Tapeats Creek, 127.6-Mile Canyon ...

Chenoa Nickerson of Gilbert was hiking in Havasu Creek, about a half-mile (800 meters) from where it meets up with the Colorado River, when the flash flood struck Thursday in the early afternoon.

Elzada Clover and Lois Jotter conducted a harrowing 43-day trip down the Colorado River in an effort to map the Grand Canyon's flora.

The Colorado River is starting to swell with spring runoff, but just a few months ago, Avi Stopper clocked a gap in the ...

File: Getty In response to her death, the NPS reiterated that it did not recommend that Grand Canyon visitors attempt to hike from the rim to the river in ... Away in Flash Flood That Also Killed ...