Are there any "classic", highly regarded, or even little known gem climbs around Lausanne - within range of Lausanne, maybe maximum 60-80 km out so it could be ridden in a day with Lausanne as a base, ideally closer to Lausanne the better!

I'm not sure if this is off-topic, for me this is a cycling question and the help pages gave no guidance on this sort of question and similar questions appear to have been asked previously... List of UK hill climbs