North Maroon Peak is one of the most-difficult of the standard 14er routes. It is located near Aspen. Elevation 14,014 feet.

Mount of the Holy Cross is located 6.6 miles west-southwest of the Town of Red Cliff in Eagle County. It was named for the distinctive cross-shaped snowfield on its northeast face. Elevation 14,005 feet.

Mount Massive is located near Leadville in the Sawatch Range. Its name comes from its elongated shape: it has five summits, all above 14,000 ft. Elevation 14,421 feet.

Mount Harvard is included in the Collegiate Peaks mountain range located near Buena Vista. It the second highest point in the contiguous United States. Elevation 14,420 feet.

Mount Evans is now officially Mount Blue Sky after controversy came from its naming after former governor's involvement in the 1864 Sand Creek Massacre. Elevation 14,264 feet.

Mount Bross is located in Pike National Forest . It is often climbed together with Mount Lincoln and nearby Mount Democrat. Elevation 14,172 feet.

Mount Belford is a high mountain summit of the Collegiate Peaks in the Sawatch Range. Elevation 14,197 feet.

El Diente is one of the more dramatic peaks in Colorado in terms of local relief and steepness. Elevation 14,159 feet.

Culebra Peak (Spanish for "snake") is located on private land, 14.2 miles of San Luis in Costilla County. Elevation 14,047 feet.

A Trailhead unique design inspired the Colorado flag and the topography of Buena Vista, Colorado.

Uncompahgre Peak is the sixth highest summit of the Rocky Mountains. The prominent 14,321 foot fourteener is the highest summit of the San Juan Mountains and the highest point in the drainage basin of the Colorado River and the Gulf of California.