It was a beautifully sunny day and it hasn't snowed for a while, so we didn't need the snowshoes at the beginning or end, but could use them along the whole ridge.

Less pleasantly, we had a very graphic demonstration of what a persistent and stable high-pressure front does to air quality: looking back towards the Jura chain there was a clear line in the air caused by the fine particulate pollution that we'd been reading about in the paper all week.
It took us 6 hours ,including a couple of breaks in the warm sun.