Grand Lake is a statutory town in Grand County, Colorado, United States. The population was 410 at the 2020 census.Established in 1881, Grand Lake sits at an elevation of 8,369 feet (2,551 m) and derives its name from the lake on whose shores it is situated: Grand Lake, the largest natural body of water in Colorado. The town of Grand Lake was originally an outfitting and supply point for the mining settlements of Lulu City, Teller City, and Gaskill, but today is a tourist destination adjacent to the western entrance to Rocky Mountain National Park, which surrounds the lake and the town on three sides. Grand Lake was the Grand County seat of government from 1882-1888. It was incorporated on June 23, 1944.

Winter Park is a home rule municipality in Grand County, Colorado, United States. The permanent population was 999 at the 2010 census, although with 2,572 housing units within the town limits the seasonal population can be much higher. It is home to Winter Park Resort, a ski resort owned by Alterra Mountain Company. The town and resort are served by the Winter Park Express ski train run by Amtrak. The area also has cross-country skiing opportunities, including Devil's Thumb Ranch. In the spring and summer, Winter Park is known for mountain biking, concerts, hiking, and fishing.

For people with the surname, see Silverthorne (surname). Silverthorne is the second most populous town in Summit County, Colorado. According to the 2010 Census, the population of the city is 3,887. It is a home rule municipality.

Vail is a home rule municipality in Eagle County, Colorado, United States. The population of the town was 5,305 in 2010. The town, home to Vail Ski Resort, the largest ski mountain in Colorado, is known for its hotels, dining, and for the numerous events the city hosts annually, such as the Vail Film Festival, Burton US Open, Vail Resorts Snow Days, and Bravo! Vail.