On average, you will have to walk for about 5 or 6 hours each day. Upon reaching the height of 3000 meters, you will be ascending only about 400 meters per day to avoid altitude sickness. However, due to the rugged nature of the path, it might be slippery and sloppy, so it will take about 5 to 6 hours to complete it. Besides, it depends on the pace of the trekker as well, if you have a rapid pace, it might take 4 hours, but if you have a slow, it might extend up to 8.