Educational purpose only. This post documents historical events related to mountaineering and aims to educate about the risks, achievements, and sacrifices of high-altitude climbing. We honor the memory of those who lost their lives in pursuit of exploration.
The 300-Foot Fall of Emily Sandal: Tragedy on the Half Dome Cables
Half Dome, the iconic granite monolith in Yosemite National Park, is famous for its breathtaking views and challenging climbs. But behind the beauty lies a trail stained with tragedy. Since records began, more than a dozen climbers have died attempting the notorious Half Dome cable route—a narrow path anchored to the smooth granite slab with only cables to hold onto. From sudden weather changes to deadly slips on wet rock, the dangers are real—and unforgiving.
This article examines the history of fatalities on Half Dome, the specific circumstances surrounding Emily Sandal’s fatal fall in 2006, and the ongoing debate about safety on the cables.
1. The Half Dome Cable Route: A Century of Danger
The Half Dome cable route has been a fixture of Yosemite since 1919, when the Sierra Club installed steel cables to help hikers ascend the final 400 feet of steep, smooth granite. The route attracts approximately 84,000 climbers annually, with peak days seeing up to 1,200 visitors on the cables.
However, the cables are not without risk. Since their installation, at least 10 people have died from falls on the cable section alone, with the majority of these fatalities occurring when the rock was wet or icy. A comprehensive study identified a total of 31 deaths on Half Dome between 1930 and 2015, though this number includes suicides, climbing accidents, and lightning strikes.
2. The Tragic Fall of Emily Sandal (November 8, 2006)
Emily Sandal, a 25-year-old from New Mexico, died while descending Half Dome on November 8, 2006. The circumstances of her fall were particularly tragic and preventable.
The Conditions
Off-Season: By November, the cable stanchions had been removed for the winter. Instead of being raised to waist height, the cables lay flat on the rock surface, providing less support and making the route far more dangerous.
Wet Weather: Sandal was descending during wet weather. Rain makes the already smooth granite surface extremely slippery, drastically increasing the risk of falling.
The Fall: She lost her grip on the flat cables and fell approximately 300 feet to her death. Her companion witnessed the fall.
A Common Pattern
Emily Sandal’s death was not an isolated incident. In April 2007, Jennifer Bettles died under similar circumstances—descending in wet weather before the cables had been reinstalled for the season. In fact, at least six of the fatal falls from the cables occurred when the rock was wet.
3. The 2024 Tragedy: Grace Rohloff’s Death
The most recent death on the Half Dome cables occurred on July 13, 2024. Grace Rohloff, a 20-year-old student at Arizona State University, was descending with her father when rain began to fall. She reportedly told her father that her shoes were slippery, then moments later lost her grip and fell off the side of the cables.
Her father, Jonathan Rohloff, later questioned why more safety measures had not been implemented. He noted that adding more wooden rungs to the cable route would be a relatively inexpensive improvement, estimating that even a small fee from the 50,000 annual climbers could cover the cost.
4. Why Do These Falls Happen?
The Half Dome cables are dangerous for several interconnected reasons:
Wet Granite: When the rock is wet, it becomes extremely slick. Hiking shoes, even with good tread, often cannot find traction on the smooth surface.
Overcrowding: Delays on the cables force climbers to spend more time exposed to fatigue and changing weather. In 2010, the park introduced a permit system to limit daily hikers to 300, but bottlenecks still occur.
Descending is Deadlier: Most fatal falls occur during descent, when climbers are already exhausted from the ascent.
False Sense of Security: The presence of cables can create a false sense of safety, leading some to attempt the climb without adequate preparation or gear.
5. The Debate: Safer Cables vs. Wilderness Aesthetics
Following Grace Rohloff’s death, her father called for the park to add more wooden rungs to the cable section, arguing that the current gaps between slats are dangerously wide. He noted that a small fee could cover the cost of such improvements.
Some climbers agree, citing their own near-misses on the cables. Others argue that the cables should remain as they are—a challenging, inherently risky route that requires climbers to take personal responsibility for their safety. Park officials have not committed to any specific changes, and the debate continues.
6. Lessons Learned
The tragedy of Emily Sandal and others on Half Dome offers several important lessons:
Weather Matters: Climbing the cables in wet conditions is extremely dangerous. If rain threatens, turn back before the final ascent.
Season Matters: The cables are only fully installed from late May to mid-October. Climbing outside this window is significantly more dangerous.
Prepare Thoroughly: Bring gloves with good grip, wear appropriate footwear, and consider using a climbing harness for added safety.
Leave No Trace: Be mindful of the environment and follow park regulations, including permit requirements.
Primary Sources:
National Park Service — Half Dome fatality records
Mercury News — Half Dome deaths investigation
Los Angeles Times — Grace Rohloff tragedy coverage (2024)
National Parks Traveler — Emily Sandal death report (2006)
Sage Journals — “Death on the Dome: Epidemiology of Recreational Deaths on Half Dome”