Mt. Whitney - Dangerous 02 levels at the Summit 14,508 Elevation.

Corey gets the low down. In another attempt at the Mt. Whitney Summit, 14,508 Oxygen saturation levels dropped to as low as 75% as Mike and the athlete team worked to raise oxygen saturation levels. Bear encounters, Crazy Jack, Mike, John, Chad, Seth, and Jonathan all make summiting another unforgettable experience.