1990 Colorado Bigfoot Sighting: Creature Banged Rocks Before Leaping Away

Posted Saturday, August 15, 2026

By Squatchable.com staff

A recent video circulating on YouTube from the Rocky Mountain Sasquatch channel dives deep into one of those Bigfoot sighting reports that just sticks with you long after you hear it. The channel's host walks viewers through a detailed account from two elk hunters who had an unforgettable encounter near Fossil Ridge, northeast of Gunnison, Colorado back in November of 1990. According to the witness report shared in the video, the hunter and his uncle were out in the field on a clear, calm late afternoon when they caught a strong odor they initially mistook for elk. As they moved east toward a small ridge to investigate, they heard something strange — rocks being banged together. When they topped the ridge, they spotted a large, dark brown figure squatting at the edge of a dry creek bed with its back to them. The creature was holding two rocks and slamming them together while making grunting, growling noises with each strike. The moment it sensed their presence, it turned, locked eyes with them, and then leaped across the creek bed in a single motion. The witness estimated the figure stood around six foot five, covered in long, dark brown hair reminiscent of a yak. A strong smell, described as similar to elk urine, hung in the air. The creature bounded up the slope at an angle and vanished into the pine and aspen trees about 50 feet up the hillside, moving eerily quiet for something so large. After calming down, the hunters went to the creek bed and found the rocks the creature had been using. They were chipped, clipped, and broken — evidence of significant force. Unfortunately, the rocky terrain made it impossible to find any footprints. What makes this report particularly compelling is the rock clacking behavior itself. Rock knocking and wood knocking are well-documented phenomena in Sasquatch research, often considered a form of communication or territorial signaling. The idea that a Sasquatch might intentionally break river rocks by banging them together suggests an intelligence and physical strength that's hard to dismiss. Researchers and witnesses across various hotspots have reported similar auditory phenomena, often in remote, rugged terrain exactly like the dry creek bed described in this account. The host of the Rocky Mountain Sasquatch channel also shared a personal anecdote from 2012 at a location known as the Bloody Bucket in Idaho, where he experienced extended rock clacking sessions just outside his tent for roughly half an hour. The pattern — rhythmic clacking followed by silence, then starting again — matches what many researchers describe as deliberate, patterned behavior rather than random noise. Colorado, as the video points out, boasts more Sasquatch sighting reports than anywhere else in the Rocky Mountains, making areas like Fossil Ridge prime territory for those keeping an eye out. The combination of the witness's detailed description, the broken rocks as physical evidence, and the creature's ability to leap an entire creek bed and vanish silently into dense forest makes this one of those reports that really makes you pause. The full video is worth a watch for anyone interested in the details of the encounter and the broader context of rock clacking behavior in Sasquatch lore.