Grand Teton lies in the Snake River drainage basin, which it feeds via mountain creeks and glaciers.
The peak is the highest mountain in Grand Teton National Park, located in Northwest Wyoming.
Country: United States
Mountain Range: Teton Range, Rocky Mountains
Height: 13,775 feet / 4,199 meters
First Ascent: disputed, possibly 1872 by Langford and Stevenson, and it is also thought that it could have been summited in 1893 by Kieffer, Newell, and Rhyan. In 1898, Spalding, Owen, Peterson, and Shive definitely reached the peak.
Fun Fact: Grand Teton is the highest mountain peak in Grand Teton National Park, in Northwest Wyoming, and a popular destination for climbers. It is also the second highest mountain in Wyoming after Gannett Peak.