One Hundred® Ladakh
Next Race: 06/08/2026 + 1 other
Ladakh, India
Next Race: 06/08/2026 + 1 other
Ladakh, India
Are you ready to push beyond limits and experience the extraordinary? The One Hundred® Ladakh, Trail to Heaven is not just a race, it's an odyssey through the breathtaking landscapes of the Himalayas, where legendary trails meet world-class endurance.
This is your chance to run where few dare, along ancient Silk Route paths, across rugged high-altitude terrain, and through the untamed beauty of Ladakh's cold desert. With elevations exceeding 6,000m, this race is an unfiltered test of endurance, resilience, and the human spirit.
100 MILES | 158 km | +6,242m elevation | 36-hour limit
100 KM | 113.91 km | +3,986m elevation | 24-hour limit
35 KM | 34.48 km | +1,341m elevation | 10-hour limit
Every distance will push you to new heights—literally.
Date: August 6-8, 2026
Location: Ladakh, India (Leh to Stok)
Navigation: GPS-guided course (GPX file & backup battery required)
Aid Stations: Strategically placed for safety & support
To race at this extreme altitude, acclimatisation is mandatory, arrive at least 7 days before (we recommend 10 days to properly acclimatize) race day to prepare your body for the challenge ahead.
This isn’t just another ultra, it’s a race to the top of the world. Test your endurance. Conquer the elements. Experience the ultimate adventure.
Secure Your Spot Now – Registration is Open!
Download the Ladakh Runner's Guide
For further information regarding the route, the elevation, preparation for endurance at altitude and our acclimatization package, please download the Runner's Guide
For more information:
The One Hundred® Ladakh, Trail to Heaven is not just a race – it is a pilgrimage into the sacred silence of the Himalayas, a bold and daring odyssey carved into the canvas of the Earth’s roof. Following the successful completion of our intimate Pioneer Edition, we now open the trail to the world with our First Official Edition, inviting experienced ultra-trail athletes to step into the myth and majesty of Ladakh.
Be part of a rare moment in endurance sport: forged by an elite pioneer edition in 2025, this iconic race is open to every athlete who dares to take on the Himalayas. The journey starts now.
Set amidst the raw, untamed majesty of the Great Himalayas – along the windswept Markha River, from Leh to Stok – this race is more than a test of endurance; it is a communion with the elements, a dance with destiny, and a tribute to the indomitable human spirit. In Ladakh, where the sky meets the earth and the mountains stand as timeless sentinels, runners will trace paths once walked by Silk Road traders, monks, and wanderers – each step a reminder of the beauty, fragility, and awe-inspiring power of nature’s greatest masterpiece.
Scheduled between the 6th and 8th of August 2026, this First Edition invites the world’s most seasoned and adventurous ultra-endurance athletes into the unknown – to write their names in the snow and dust of the high desert and etch their stories into the living memory of the mountains. This is a rare moment in time: the birth of a legend, the threshold of a new chapter in endurance sport, and the beginning of what promises to become one of the most iconic trail races on Earth.
The Trans-Himalayan region of Ladakh is a geological and cultural wonder – a place where the earth’s bones are laid bare, and the air carries the prayers of centuries past. The name 'La-dakh' translates to 'the land of the high passes,' and this land is exactly that: a place of staggering altitude and breathtaking beauty. Inhabited by a unique mix of locals and people of Central Asian descent, Ladakh has been a crossroads of cultures for millennia – a gateway for caravans traversing the ancient Silk Road, linking the Indian subcontinent to Central Asia.
Most of Ladakh lies above 3500 metres (11,500 ft), and its peaks soar beyond 7000 metres (23,000 ft), where oxygen thins and time itself seems to stretch. The rich culture, the timeless landscapes, and the elemental force of high altitude make Ladakh a place like no other on Earth – a sacred testing ground for the human spirit, and a natural stage for an endurance challenge that is as much about inner transformation as it is about physical conquest.
Getting to Leh – Your Journey to the Himalayas Begins Here
Reaching Leh, Ladakh is part of the adventure! Nestled at 3,500m (11,500 ft) in the Indian Himalayas, Leh is remote, breathtaking, and an essential acclimatisation point before tackling the One Hundred® Ladakh – Trail to Heaven. Here’s everything you need to know to arrive safely, smoothly, and ready to race.
Getting to Leh by Air
The fastest and most convenient way to reach Leh is by flying into Kushok Bakula Rimpochee Airport (IXL), one of the highest-altitude commercial airports in the world.
Flights to Leh
Airlines operating to Leh:
Important: Flights to Leh can be affected by weather conditions. We recommend booking an early morning flightfor the best chance of smooth travel.
Getting to Leh by Road (For the Adventurous!)
For those looking to experience Ladakh’s legendary mountain roads, there are two incredible overland routes:
Manali to Leh Highway (Best for the Scenic Route)
Srinagar to Leh Highway (Best for a Gradual Ascent)
Important: Both routes cross high-altitude mountain passes and can be physically demanding. Road travel is not recommended right before race day due to the risk of altitude sickness.
Travel & Visa Information
Acclimatisation & Race Prep
Arriving early is non-negotiable, acclimatisation is mandatory for all runners. We recommend arriving at least 5 days before the race to adjust to the high altitude.
Tips for a Smooth Acclimatisation:
Rest for 24-48 hours upon arrival in Leh
Hydrate constantly – drink 3-4 litres of water per day
Avoid alcohol & heavy meals for the first 48 hours
Take short walks around Leh to help your body adjust
Consider medication like Diamox (consult your doctor first)
Where to Stay in Leh
Leh has a range of hotels, guesthouses, and boutique stays that cater to different budgets. We recommend staying close to the town centre for easy access to amenities and the race briefing.
Recommended Areas:
Hotel Recommendations:
Final Travel Tips
Book flights & hotels early – August is peak season in Ladakh
Travel insurance is a must (covering trip cancellations & high-altitude trekking/racing)
Pack warm layers – Even in summer, Leh gets cold at night
Bring cash – ATMs can be unreliable in Leh
Your Race, Your Adventure—Start It Right
Getting to Leh is part of the journey. Whether you fly in over the Himalayas or drive through breathtaking mountain passes, arriving prepared and acclimatised will set you up for success in the One Hundred® Ladakh – Trail to Heaven.
Book your flights, plan your stay, and get ready for an unforgettable race!