I'm flying to Milan in September and then either catching a shuttle or bus to Courmayeur to participate in Tor des Geants this year. After Tor, I'll have Monday - Thursday before flying out of Milan on Friday. I've spent extensive time in the Mont Blanc and Aosta Valley regions so additional time there would be fun but not novel.
With such limited time, is public transportation to/from the Dolomites possible? Any other options in the area for someone who spends most, if not all, of their free time climbing, running, and whitewater kayaking and feels completely out of place in a big city? Sometimes my endocrine system is shot after big races, so very extensive hiking or mountaineering shouldn't be on the docket. Or is this a moment where I embrace and enjoy being out of my comfort zone in Milan?