Acclimatisation Guide

Important preparation tips for participants of the Adi Kailash Parikrama Run

Why Acclimatisation is Important

Acclimatisation is imperative and extremely important if you are planning to participate and run the Adi Kailash Parikrama Run. It depends entirely on one’s personal body condition — some people acclimatise very fast while others may take several days. We strongly recommend arriving in Dharchula or Gunji at least a week to 10 days ahead of race day so that you are well acclimatised. The earlier you arrive in the region, the better prepared you’ll be for the high-altitude conditions.

⚠️ Mandatory Notice: All participants must report at Gunji no later than 31st October 2025 for acclimatisation and medical verification. Late arrivals will not be allowed to participate in the Adi Kailash Parikrama Run.

Recommended Arrival Schedule

Ultra Marathon, Marathon & Half Marathon

Participants should reach at least 2 days before race day to ensure proper acclimatisation.

05 KM Run for Fun & 10 KM Adventure Run

Participants should plan to arrive at least 2 days before to adjust comfortably to the elevation.

Understanding High Altitude Sickness

High altitude sickness can occur when your body doesn’t adjust to reduced oxygen levels found in the mountains. In the Gunji region and higher altitudes like Jollingkong, the air is thin and rarified, making it common to feel lightheaded on arrival. Following proper acclimatisation rules is essential — take things slow and don’t rush around in the first couple of days.

On arrival at Gunji, it is imperative to take complete rest on Day 1. Sleep well, avoid unnecessary movement, and don’t immediately head to higher points like Jollingkong. Hydration is crucial — drink plenty of water, soups, and herbal teas, and strictly avoid alcohol for the first few days.

Many participants start taking Diamox (a diuretic) from the night before reaching Gunji as an aid to acclimatisation. Those allergic to sulphur-based drugs should consult a doctor for safe alternatives. Serious altitude illnesses such as High Altitude Pulmonary Edema (fluid in the lungs) and High Altitude Cerebral Edema (fluid in the brain) can be prevented with proper care.

We strongly recommend participants to arrive at least a week ahead of the Adi Kailash Parikrama Run to give their bodies enough time to adapt. Spend your days soaking in the peaceful atmosphere, trekking through sacred landscapes, and training amidst one of the most divine environments in the Himalayas.