Team member Leigh Woodhouse says they are prepared for the tough climb

Only a few people have managed to successfully negotiate the ridge because of the tough conditions.

Team members Ian Venables and Paul "Brush" McComb are expected to reach the ridge on Monday.

Regular updates on the expedition's progress are being posted on the team's website.

This will establish another milestone for the whole team and put us in striking distance of Camp Four, where we will get our first close up of the summit pyramid Shaun Philips team member Read the latest blog here

Team member Shaun Philips's blog said that, provided the weather conditions remained good, other team members would reach Camp Three, which is very near to the ridge, by Monday.

Camp Three was established on Sunday, thanks to the efforts of Mr Venables, Mr McComb and two Sherpas.

It is just over 400 metres short of the main West Ridge.

Mr Philips said it had been a "long and arduous" day for the men.

Speaking of the team's expected arrival on the ridge, he said: "This will establish another milestone for the whole team and put us in striking distance of Camp Four, where we will get our first close up of the summit pyramid.

"Today (Sunday) was a fantastic effort from all the guys on the mountain."

Mr Philips said other team members now eagerly awaited their turn on the ridge.

The team, comprising 20 men and one woman, will face high winds once they reach the notorious ridge.

Expedition leader Dave Bunting, from Alderwasley in Derbyshire, has been planning the ascent for nearly three years.