Phantom Ranch Survivor Recounts Harrowing Flood Evacuation in Grand Canyon

Updated September 1, 2026 06:22 AM

The initial announcement from the ranger at David Gregory’s cabin in Phantom Ranch, advising him to gather his belongings for a potential temporary evacuation, carried a reassuring tone. "She says ‘you might want to just kind of gather your things. We may do a temporary evacuation,’" Gregory recounted in an interview with Backpacker. "What we were getting out of that was [that] we might move away from camp for a little bit until we got the all-clear, and then we could come back." So confident was he in a swift return, Gregory stated he even brought his cabin key with him, a testament to the perceived minor nature of the impending disruption. This initial impression, however, was a stark contrast to the unfolding reality.

Less than an hour later, Gregory and his three hiking companions found themselves huddled in the stables of Phantom Ranch’s mule corral. The wind howled, and a relentless rain lashed down, forcing them to seek shelter alongside several dozen other Grand Canyon National Park visitors and staff. Rangers, their faces etched with concern, were already strategizing the complex logistics of a helicopter evacuation. The group, including Gregory, were among the more than 80 individuals who would ultimately be rescued from the canyon’s depths following a catastrophic flood on August 29. This devastating event, triggered by unprecedented rainfall, had claimed at least two lives and left more than a dozen others missing, casting a somber shadow over the park’s usually serene beauty.

Gregory, speaking to Backpacker via a phone call from his home in Dallas, shared his harrowing experience. An ardent backpacker with an intimate familiarity with the Grand Canyon, he estimates he has visited the iconic national park between six and ten times throughout his life. His previous excursions have included challenging river trips and the renowned rim-to-rim overnight hike, each offering a unique perspective on the canyon’s grandeur. This latest adventure, however, would etch itself into his memory for entirely different reasons.

His companions on this particular trip were a college friend and the friend’s two teenage sons, both of whom were experiencing the awe-inspiring vistas of the Grand Canyon for the first time. Their meticulously planned itinerary involved descending the South Kaibab Trail, spending a night at the historic Phantom Ranch, and then ascending back to the South Rim via the well-trodden Bright Angel Trail. At the outset of their journey, the weather forecast had appeared benign, described by Gregory as "pretty good." While a possibility of thunderstorms was noted, the projected precipitation was a mere fraction of an inch, leading them to believe the risks were minimal. "We didn’t have any reason to think we were going into a risky situation," Gregory emphasized, reflecting on their initial assessment.

The group departed their hotel on the morning of August 29, arriving at the South Kaibab Trailhead around 6:30 a.m. As they enjoyed a pre-hike breakfast, the sky began to darken, and a storm rolled in. They sought refuge under an overhang near the restrooms, timing the intervals between lightning flashes and thunderclaps, a common practice for seasoned hikers assessing storm intensity. Fortunately, the storm proved to be brief, and by 7:15 a.m., the skies had cleared, allowing them to commence their descent into the canyon. Approximately an hour into their hike, another short-lived storm necessitated a brief period of shelter under a rock overhang. Following this second downpour, Gregory noted, the canyon was bathed in "sunny skies." By the time they reached the Black Bridge, a significant landmark spanning the Colorado River, the temperature had risen considerably, and the group was visibly perspacing.

Upon checking into their cabins at Phantom Ranch, Gregory and his companions still had a few hours to spare before a scheduled 4 p.m. ranger talk. They opted for a short exploratory hike along the Clear Creek Trail, a path that winds towards the North Rim of the canyon. However, about 30 to 45 minutes into their excursion, their attention was drawn to ominous dark clouds rapidly gathering over the South Rim. Recognizing the potential for inclement weather, they made the prudent decision to turn back. "We didn’t have any packs, so we were walking pretty quickly back, but it started to rain on us," Gregory recalled. "By the time before we even got to the [Phantom Ranch] canteen, it was just bucketing rain. It was just like a monsoon."

The hikers quickened their pace, reaching the canteen where they joined a growing number of other visitors seeking shelter from the intensifying downpour. From their vantage point, they watched as sheets of rain cascaped off the roofs of the nearby buildings. After another thirty minutes, the storm began to subside. With his clothing thoroughly soaked, Gregory made his way back to his cabin to change. It was during this brief respite that the first ranger approached him with the initial warning about a possible evacuation.

The ranger reappeared approximately ten minutes later, her demeanor more urgent. A mandatory evacuation was now in effect, she informed him, and he and his group needed to gather their belongings and depart immediately. Following the instructions of the park staff, they crossed the bridge over Bright Angel Creek. The normally placid creek had been transformed into a churning torrent, its waters described by Gregory as "chocolate black" due to the immense volume of sediment it carried. Their initial destination was the mule corrals, where they found temporary shelter in the stables from the persistent rain. As the downpour intensified and water began to stream down the walkway in front of the stables, they were compelled to move again. They proceeded across the Colorado River via the Silver Bridge and gathered at a rock wall on the far bank, seeking higher ground.

As park rangers meticulously conducted a headcount to ensure all individuals were accounted for, Gregory and his companions began to grasp the true scale of the flooding. "You could see the outflow from Bright Angel Creek, and we could see there was a tremendous amount of flow coming into the Colorado River," he recounted, his voice still carrying a hint of disbelief. "There was some maintenance work that was going on, and we could see a bunch of the maintenance, I don’t know if it was a cabin, or, like, equipment, that was floating in the river." The sight of debris, including what appeared to be structural components and equipment, being swept downstream painted a grim picture of the damage inflicted by the floodwaters.

Gregory estimated that between 30 to 35 people were gathered with them at the rock wall. This group comprised a mix of tourists, park employees, and maintenance workers, many of whom were wearing high-visibility vests. These workers had been engaged in crucial tasks at a water-treatment facility when the flood struck. On the opposite bank of the river, Gregory observed a smaller contingent of hikers who had also sought refuge on elevated terrain.

Just before 6 p.m., the lead ranger delivered the definitive news: a helicopter evacuation would be conducted. The group was then guided back across the bridge to the vicinity of the water treatment facility, a more secure location from which to await rescue. While they waited, Gregory engaged in conversation with some of the maintenance workers. Their accounts were chilling. They described a "wall of water" that had obliterated the bridge they had used to cross Bright Angel Creek, tearing it from its pylons with unimaginable force. This firsthand testimony underscored the immense power and destructive potential of the flash flood.

By approximately 6:20 p.m., Gregory was airborne, being transported downriver in an Arizona Department of Public Safety helicopter. From his aerial perspective, the Colorado River, which had been a scene of chaos and destruction just hours before, appeared remarkably "normal," even peaceful. The water, though still a milky brown from the suspended sediment, showed no visible signs of the debris that had so recently been carried within its powerful currents. A video Gregory later posted to the Grand Canyon Hikers Facebook Group captured the serene beauty of the canyon walls illuminated by the soft glow of the evening light, a stark contrast to the terrifying events of the afternoon. He landed at Grand Canyon Airport around 7 p.m., with the rest of his group following shortly thereafter, their ordeal at an end.

Gregory commended the National Park Service for their efficient management of the evacuation, stating that he never felt his group’s safety was compromised. However, the subsequent realization of the fate of other hikers in the canyon was a profoundly sobering experience. "Now I understand that not everybody got out," he said, his voice tinged with sadness. "I maybe lost a couple articles of clothing. No big deal. But other people lost their lives." This stark acknowledgment of the human cost of the disaster underscored the gravity of the situation.

Looking ahead, Gregory expressed his unwavering intention to return to the Grand Canyon once the debris has been cleared and the damage repaired. "I don’t think it changes my opinion," he stated with conviction. "I know there’s always risks in hiking and doing outdoorsy things." His perspective reflects a deep appreciation for the wild, acknowledging that inherent risks are a part of engaging with such environments. The flood, while a terrifying ordeal, has not diminished his love for the Grand Canyon or his understanding of the unpredictable nature of the wilderness. His story serves as a powerful reminder of the raw power of nature and the resilience of those who navigate its challenges. The incident also highlights the importance of preparedness, swift response from authorities, and the ongoing need for vigilance in managing popular outdoor recreational areas prone to extreme weather events. The scars of the August 29 flood will undoubtedly remain a significant chapter in the Grand Canyon’s history, a testament to both its breathtaking beauty and its formidable power.