Set just 90 miles west of Denver, Breckenridge or "Breck," as it's affectionately nicknamed is easy to get to and even easier to get around, thanks to an extremely walkable downtown and some great public transportation options. It's a mountain town that somehow manages to feel both lively and laid-back, and though my visit took place in the fall (so dreamy), I'm convinced it's the kind of destination that delivers these vibes year-round.