In reply to Andrew Mallinson:
> Approach from the top of the 'phrique is about 90mins
What? I'd have said 30 mins so I checked and see Piola gives it 40 mins. Descent back to the Index is about 30 mins.
@ JuneBob.
If you think you're going to miss the last lift because you're too slow or have been held up by other parties or didn't manage to get an early enough lift, you can always miss out the Chapelle bit. It's the hardest part and is time consuming as it also involves an abseil. Simply scramble around left of the Chapelle from the start of that final section and you'll find yourself at the bottom of the abseil.
Assuming you did mean the SSE Ridge, that is?
Post edited at 11:43