Auden's Col Expedition — A heavily crevassed glacier crossing linking Gangotri and Kedarnath
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Uttarakhand · India

Auden's Col Expedition

A heavily crevassed glacier crossing linking Gangotri and Kedarnath

Max altitude18,012 ft5,490 m
Duration16 days
Distance90 km
BasecampGangotri
DifficultyChallenging
Best seasonsJune · May · October · September

The trek

Connecting the Bhagirathi river valley in Gangotri with the remote Bhilangana watershed in the Garhwal Himalayas of Uttarakhand, Auden’s Col reaches a knife-edge apex altitude of 17,552 feet (5,490 m). First surveyed in 1939 and crossed in 1941 by the legendary British Geological Survey officer John Bicknell Auden, this high-mountain col bridges the glaciated ridgeline that links the sheer granite obelisk of Mount Gangotri III (6,577 m) with the north ridge of Jogin I (6,465 m).

The expedition generally begins in the Gangotri region, an important gateway to the high mountains of Uttarakhand. From here, the route moves towards the upper valleys and the Gangotri Glacier area, gradually leaving the more familiar trails behind.

The approach often includes sections of rocky moraine, uneven mountain ground and glacial terrain. As the team gains altitude, walking becomes more demanding, recovery takes longer and the importance of pacing increases. Every stage requires attention to foot placement, weather and the physical condition of the group.

The route then progresses towards the Auden’s Col crossing. The pass lies between the Gangotri and Kedar Valley mountain systems, and reaching it involves travel through a remote environment where route-finding and current conditions are particularly important.

After crossing the pass, traditional itineraries descend towards the Bhilangana Valley, often continuing through the Khatling Glacier region and onwards towards the Kedar Valley. The exact route, camps and exit point depend on the approved itinerary, current glacier conditions, access restrictions and expedition planning.

This changing landscape is part of what makes Auden’s Col distinctive. Participants experience the transition from high glacial terrain to deeper mountain valleys, while remaining aware that the descent can be just as demanding as the ascent.

What Makes Auden’s Col Special?

Auden’s Col is not simply a destination to reach. It is a complex high-altitude journey in which terrain, altitude, weather and teamwork influence the experience from beginning to end. The expedition may involve travel over loose moraine, snow-covered ground, glacier surfaces and steep sections, depending on the route and prevailing conditions. These environments require careful movement and a willingness to follow the expedition leader’s guidance. The remote setting also means that the team must be prepared to operate with limited facilities and fewer immediate options for assistance than on popular trekking routes. Equipment, food, communication arrangements and emergency planning must therefore be organized before entering the high mountains. Another defining feature is the need for flexibility. Snowfall, poor visibility, strong winds or difficult glacier conditions can affect the planned crossing. A responsible expedition does not treat the pass as a fixed appointment; it treats the route as a mountain objective that must be assessed continuously.

Why Cross Auden’s Col with Frontpoint Adventures?

Auden’s Col is renowned among veteran Himalayan climbers as a crossover that leaves zero margin for technical complacency. Frontpoint Adventures engineers every operational phase with calculated precision: The Dramatic Khatling Icefall Challenge: The northern descent from Auden's Col onto the Khatling Glacier is the crux of the journey. Climbers face a 70-degree ice-and-snow headwall bisected by massive bergschrunds and deep, unbridged crevasse labyrinths. Frontpoint Adventures' lead climbing Sherpas fix up to 500 meters of static line to safeguard every descent and load carry. The Twin Glacier Crossover: Unlike conventional valley hikes, this route crosses directly from the hanging cirque of the Rudugaira Glacier over the continental divide into the massive ice tongue of the Khatling Glacier—the birth source of the roaring Bhilangana River. Remote Alpine Isolation: Once teams pass Rudugaira Base Camp, the trail enters an austere, uninhabited wilderness free from commercial tourist infrastructure, requiring absolute alpine self-sufficiency. Frontpoint Adventures Safety Framework: We deploy a 1:2 guide-to-client ratio during the col crossing and glacier descent. Our teams carry high-pressure emergency oxygen cylinders with alpine demand valves, Gamow hyperbaric equipment, certified multi-pitch rappelling gear, daily pulse-oximeter (SpO2) logs, and round-the-clock satellite tracking for live Garhwal weather forecasts.

Safety Matrix

Rigorous Technical Prerequisites: Auden’s Col is strictly reserved for experienced alpine mountaineers and advanced trekkers. Applicants must demonstrate prior high-altitude expedition experience (above 16,000 ft, such as Kalindi Khal, Pin Parvati, or Black Peak) along with formal certifications in Basic Mountaineering Courses (BMC). Full fluency in crampon footwork, ice-axe self-arrest, fixed-rope jumaring, and controlled multi-pitch abseiling is mandatory. Khatling Glacier Crevasse Safety: The Khatling Glacier is an active, heavily fractured ice sheet. Moving roped up in designated teams of three is non-negotiable from the moment teams touch the glacier until solid ground is reached. Unroped glacier travel is strictly forbidden. Turnaround Cutoff (TAT): A strict turnaround cutoff of 8:30 AM is enforced on the col. Any team that has not crested the saddle by this hour must halt or retreat under guide supervision to prevent abseiling down the vertical headwall under softened, rockfall-prone afternoon snow conditions.

Highlights

  • Auden's Col at 5,490 m, over the crevassed Khatling glacier
  • A rare traverse from Gangotri to Kedarnath
  • The Rudugaira valley and the Jogin and Gangotri peaks
  • A second high crossing over Mayali Pass to Vasuki Tal

From

₹79,999

per person

Challenging
Book now
  • Free reschedule up to 21 days out
  • Small groups, certified mountain leaders
  • Oximeter, oxygen & evacuation plan on every route

Day by day

The itinerary

16 days from Gangotri. Tap any day to read the detail — distances and altitudes are planning figures and may shift with conditions.

The trek begins from Gangotri which is a mountain city on the banks of River Bhagirathi and is known to be the origin of the holy River Ganga. Located in the Greater Himalayan Range, legend says that this is where Goddess Ganga descended when Lord Shiva released the river from the locks of his hair. This holy city which lies at an altitude of 3,415M is a 245 km drive away from Dehradun – the closest city with an airport. If you have signed up with us for a drive from Dehradun to Gangotri, the day starts early. Everyone assembles at the meeting point by 7 in the morning so we can start our long drive up to Gangotri, a holy mountain city in the Uttarkashi district of Uttarakhand. Although there’s nothing more on the agenda for today other than the 8-9 hour drive, it is better to leave as early as possible for two reasons: One, so we can reach as early as possible and give our bodies enough rest for what’s coming the next day. And, two, roads on the mountains are unpredictable and it is always better to account for delays when we start. It is also better to reach before it gets dark.

What's included

  • Twin/triple-sharing tents and all camp equipment
  • All meals during the trek (veg, freshly cooked)
  • Certified trek leaders, guides and support staff
  • Permits, forest and camping charges
  • First-aid, oximeter and emergency oxygen cylinder

Not included

  • Transport to and from the base (available at extra cost)
  • Personal trekking gear, insurance and offloading charges
  • Anything not listed under inclusions

In the field

The country you'll walk

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Ready when you are

Walk Auden's Col Expedition with us

Small groups, honest briefings and a crew that has done this route many times over. From ₹79,999 per person.