Gokyo Ri is a moderate to hard day because of the height, not the technical difficulty. The path is steep and rocky, and the top is above 5,300 m. If you arrive in Gokyo well acclimatised and rested, most fit trekkers manage it.
The climb itself
The ascent is about 550 to 600 m of steady climbing over loose stones. It is tiring but not exposed. Poles help, particularly on the way down.
Acclimatisation
Spend at least one full night in Gokyo before the climb, and ideally two. Do not go up on the day you arrive if you feel unwell.
Cold and wind
The top is cold and windy even on clear days. Bring a warm jacket, a hat, gloves and a windproof layer. Start early to avoid afternoon cloud.
Signs to watch for
Headache that will not go, nausea, breathlessness at rest or unusual tiredness are warning signs. Tell your guide and go down if they get worse.
Training
Train for three months with hill walking and stairs. Practise on steep ground with a pack, and build a base of long walking days.
Common mistakes
Going up too fast, skipping the extra night at Gokyo, not drinking enough and starting late in the morning are the usual mistakes. Cold hands and feet are also common, so pack spare gloves and warm socks.
If you feel unwell
Turn back if you have a headache that will not go away, vomiting, confusion or trouble walking in a straight line. The summit is optional, and descending even a few hundred metres usually helps.
Plan it
See the itinerary and the best time to go.
