Dangers of Bullet Climbing Mount Fuji: Recent Rescue Highlights Risks Despite 2025 Regulations
Mount Fuji, Japan’s iconic snow-capped volcano, draws adventurers from around the world each year. Standing at 3,776 meters (12,389 feet), it’s not just a physical challenge but a cultural symbol of perseverance and natural beauty. However, the allure of summiting this UNESCO World Heritage site can lead to dangerous practices like “bullet climbing”—an overnight ascent without rest. A recent incident on August 23, 2025, underscores the perils of this approach, even as new regulations aim to curb it. In this post, we’ll explore the event, the risks involved, and essential tips for a safe climb, helping international hikers prepare responsibly.
The Recent Rescue on Fujinomiya Route
On the afternoon of August 23, 2025, patrolling police officers on the Shizuoka Prefecture side of Mount Fuji discovered a 27-year-old man from Anpachi District in Gifu Prefecture lying on his back, overcome by illness. The hiker was on the Fujinomiya Route, between the new 7th and 6th stations, suffering from shortness of breath and nausea. Two officers from the Shizuoka Prefectural Police carried him down to the 5th station on their backs, where he was found to have a fever but no serious complications.
The man had embarked on a bullet climb the previous evening, starting at 5 PM on August 22 with seven former colleagues. Without a reservation at a mountain hut, he pushed through the night without sleep. He reached the 8th station around 2:30 AM on August 23 but began feeling unwell, separating from his group to continue alone. He summited at about 5 AM before descending, only to collapse after 1 PM. This case highlights how fatigue and altitude can quickly turn a dream adventure into a life-threatening situation.
Understanding Bullet Climbing: Why It’s Popular and Perilous
(Yomiuri News)
Bullet climbing, known as “dangan tozan” in Japanese, involves starting the hike in the evening and trekking nonstop through the night to catch the sunrise at the summit. It’s appealing for those short on time or seeking an intense experience, but it’s fraught with dangers. The rapid ascent exposes climbers to acute altitude sickness, exacerbated by lack of sleep and rest. Symptoms like nausea, dizziness, and shortness of breath can strike suddenly, as seen in this rescue.
Experts warn that bullet climbing is more tiring and increases injury risks due to the mountain’s steep, rocky terrain and unpredictable weather. Low temperatures, strong winds, and rain can compound exhaustion, leading to hypothermia or falls. In 2024, Mount Fuji saw 83 incidents involving climbers, a 62% rise over the five-year average. Shizuoka Prefecture alone recorded 113 distress cases that year. Tragically, nine deaths occurred during the 2024 season, with six in the first month alone—surpassing the previous year’s total. These statistics reveal a growing problem, driven partly by overcrowding and unprepared hikers.
For international visitors, cultural sensitivity is key. Mount Fuji is sacred in Japanese Shinto and Buddhist traditions, often viewed as a pilgrimage site. Rushing the climb disrespects this heritage and endangers rescuers, who are typically local police or volunteers risking their own safety.
New 2025 Regulations: A Step Toward Safer Ascents
To combat bullet climbing and protect the environment, authorities introduced stricter rules for the 2025 season. Shizuoka Prefecture, overseeing the Fujinomiya, Gotemba, and Subashiri trails, now restricts entry from 2 PM to 3 AM the next day to those with confirmed mountain hut reservations. This directly targets overnight hikes without rest. On the popular Yoshida Trail in Yamanashi Prefecture, a daily cap of 4,000 climbers applies, with mandatory online reservations and a 4,000 yen fee per person (covering access and conservation).
Trailhead gates close during restricted hours, and gear checks ensure hikers have proper shoes, rain gear, and warm clothing. These measures build on 2024 initiatives, aiming to reduce the 204,000+ climbers that strained resources last year. Yet, as the August 23 incident shows, some still slip through or ignore warnings, emphasizing the need for personal responsibility.
Tips for a Safe and Enjoyable Mount Fuji Climb
Planning a Fuji ascent? Prioritize safety to honor the mountain and your well-being. Here are essential tips:
- Book in Advance: Reserve a mountain hut for an overnight stay around the 7th or 8th station. This allows acclimatization and rest, reducing altitude sickness risks.
- Gear Up Properly: Wear layered clothing, sturdy hiking boots, gloves, and rain protection. A headlamp is crucial for night sections.
- Pace Yourself: Climb slowly, hydrate frequently, and take breaks. Carry oxygen cans if prone to altitude issues, but descend if symptoms worsen.
- Pack Essentials: Bring cash for huts and toilets, sufficient water/food, and pack out all trash—no bins on the trails.
- Check Weather and Health: Monitor forecasts and consult a doctor if you have pre-existing conditions. Avoid climbing alone.
- Register Online: For 2025, pre-register via official sites like fujisan-climb.jp to comply with caps and fees.
By following these, you’ll enjoy the stunning views and spiritual fulfillment without unnecessary risks.
Conclusion: Respect the Mountain for a Rewarding Experience
Mount Fuji’s majesty inspires, but incidents like the recent rescue remind us of its unforgiving side. With 2025 regulations in place, there’s hope for fewer emergencies, but climbers must embrace preparation and respect. Whether you’re a seasoned trekker or a first-time visitor from abroad, approach Fuji with humility—it’s not just a peak to conquer, but a cultural treasure to cherish. Safe travels, and may your sunrise summit be unforgettable.
