Rocky Mountain National Park

Rocky Mountain National Park in northern Colorado protects a large swath of the southern Rocky Mountains, including alpine tundra, glaciers, and dramatic peaks. The park is widely visited for hiking, high-elevation drives, and mountain scenery.

Prominent features include Trail Ridge Road, which traverses high alpine terrain, mountaineering objectives such as Longs Peak (14,259 feet / 4,346 meters), and numerous lakes and trail systems that access subalpine and alpine zones. Wildlife viewing for elk, mule deer and other mountain species is a common draw in valley areas.

The park was established in the early 20th century to protect the region’s mountain landscapes and has since developed a network of roads, trailheads and visitor facilities to manage recreation and conservation. Over time, trails and visitor infrastructure have been added to concentrate use and protect fragile alpine ecosystems.

The park straddles the Continental Divide in northern Colorado, with primary access communities including Estes Park and Grand Lake at the park’s east and west entrances. Elevations range from montane valleys to 14,000-foot peaks.

• Road seasonality: Trail Ridge Road is typically open only in the warmer months because snowpack closes high passes for much of the year.
• Safety note: Alpine conditions above treeline can be severe year-round; hikers should prepare for rapid weather changes and carry appropriate gear.

What to See #

• Trail Ridge Road: Trail Ridge Road, a high-elevation scenic highway crossing the park and reaching above the treeline with panoramic alpine views.
• Longs Peak: Longs Peak, a prominent 14,259-foot (4,346-meter) fourteener and a major mountaineering objective in the park.
• Bear Lake area and trailheads: Glacially formed lakes and accessible trailheads such as Bear Lake that serve as hubs for hiking into higher country.