Crews at the Grand Canyon National Park have located a body believed to be a hiker reported missing on Tuesday.
Beadle was reported missing Tuesday when she failed to arrive at the Bright Angel campground where she had a reservation. Her backpack was found near the South Kaibab Trail, which the park official says has no water accessibility and nearly no shade.
Beadle worked as an emergency room physician at Baylor Emergency Medical Center in Keller, a suburb of Fort Worth. They suspect she died from heat exhaustion after getting lost.
One of Beadle's brothers, Charles Lawrence Springer, said she was visiting national parks with the children and that they had also visited Yellowstone National Park.
"Sarah loved traveling with her family and sharing so many wonderful experiences with all of us", her husband wrote on Facebook.
Beadle was described by park officials as an experienced hiker who had hiked in the Grand Canyon previously.
But hiking there can be unsafe, with high temperatures at the canyon bottom routinely topping 100 degrees during the summer.