Well, we have successful history even for age of 67 years also, who had completed EBC Chola Pass. But it depends on every individual physical condition and the following day’s weather condition. Normally, the Gokyo Chola Pass Trip can do even for beginner Trekkers because it goes gradually and sufficient acclimatization day before getting to the destination. I am sure that with my previous client’s history, and your physical fitness you will be able to complete without any obstacle.