According to an article ran in the Fresno Bee in August of 1986, a five man construction crew was spooked by what they say was Bigfoot while working on a job.
The job entailed building a foot/horse bridge near the Pacific Crest Trail on the south fork of the Kern River in the Inyo National Forrest (roughly about 25 miles south of Mt. Whitney) and given the remote location the men were camping at the site where they worked. One day, as the sun was setting the five men heard a scream so loud and described the intensity of it as something that "sounded like a stadium loudspeaker. The scream came three more times, and one of the workers used a rifle to fire a warning shot in the air.
At that moment, four of the five men saw a humanoid figure several feet away from them. They weren't able to make out any details but say the figure was at least 8 feet tall and as it walked away it look like it was "lumbering and kind of hunched over" but was traveling upright on two legs. Spooked the workers walked two miles to their vehicle and drove to the nearest ranger station to stay the night.
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