If you think Colorado’s mountain towns make ideal weekend getaways, you’re in good company. Four Colorado mountain towns made U.S. News & World Report’s list of the 15 Best Small Towns to visit in the USA. The magazine’s travel rankings are based on an analysis of expert and user opinions. Each town on the list includes information about best hotels, airfare deals and things to do. Sonoma, in the heart of one of America’s best wine-making regions, tops the list. Here’s how the Colorado towns ranked: No.