Though I've visited the Chamonix-Mont Blanc Valley several times ... the run from the top of the gondola at Les Houches, down to the bottom of the Bellevue cable car was nearly six kilometers.

Prior to 2018, I’d never been to Chamonix before and had no idea what to expect. I knew it was a ski-resort town and home of the famous Mont Blanc, but what could I do there over the summer ...