Safety Audit · 11,811 ft
Har Ki Dun Trek AMS Risk Calculator
Personalized altitude sickness risk assessment for Har Ki Dun Trek. 60 seconds. No health data stored.
Har Ki Dun Trek at a Glance
At 11,811ft, altitude sickness is a manageable risk with the right acclimatization on Har Ki Dun Trek. The calculator above personalises your risk based on your medical history, prior altitude experience, and this route's specific ascent profile.
Frequently Asked Questions
What is the AMS risk on Har Ki Dun Trek?
Well-spaced gain. Hydration is the key on the Kalkatiyadhar section.
What are the main hazards on Har Ki Dun Trek?
The primary risks on Har Ki Dun Trek are: Flash floods on the Supin river in monsoon, Exposure to freezing glacial winds in the Har Ki Dun valley, Long trekking distances (14km on Day 6) leading to exhaustion, Minor AMS risk at 11,811ft. Your operator should brief you on each of these before departure.
Is Har Ki Dun Trek safe to attempt alone?
Extremely safe. The trail is well-defined, and the presence of villages like Osla and Gangaad along the route makes it safer than wilderness-only treks.
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