Arapaho National Forest Overview
The Arapaho National Forest straddles the Continental Divide in north central Colorado and is named for the plains tribe that hunted in the foothills and rugged Front Range during the summer. Still visible are the game-drive structures that the Arapaho used to ambush game. The mountains here are raw, exposing visceral geologic formations such as jagged ridges, broken buttresses, cloud-piercing pinnacles, cirques, and glaciers cracked by crevasses. Mountaineers come here to ascend the area's Class 4 and Class 5 peaks; still others come just to behold the mountainsto be bewildered and astonished.
Explore the Indian Peaks Wilderness
Ascend one of the thirteeners in this wilderness and you'll pass through three climatic zones—many of the 13,000-foot peaks are named for Indian tribes, including Apache Peak (13,438 ft.), Navajo Peak (13,405 ft.), Arapahoe Peak (13,392 ft.) and Ogallala Peak (13,333 ft.) In the montane zone, willow carrs thrive in beaver ponds surrounded by stands of lodgepole pine and aspen. Higher up, the subalpine zone fosters Engelmann spruce where the forest floor is speckled with daises, glacier lilies, and monkshood. In the barren alpine zone, vegetation struggles for survival—krummholz spruce and dwarf willow cling to the rocky talus slopes.
Hike the Arapaho Glacier Trail
At the Fourth of July Mine, you can gain access to the Arapaho Glacier Trail. The mine was built during the gold and silver rush in the 1870's—a horse-drawn whim used for raising ore lies near the shafthouse. From the mine, the trail switchbacks up Caribou Ridge for 1.5 miles until it reaches Arapaho Saddle. Although no technical climbing equipment is necessary, the narrow ridge is steep and requires some scrambling. At the highest point on the trail, hikers are rewarded with spectacular overlooks of the Arapaho Glacier, the North Arapaho (13,502 feet) and South Arapaho (13,397 feet) Peaks. Also visible are Silver Lake, Island Lake, Goose Lake, and Triple Lakes—all of which serve as watershed for the City of Boulder.
Ski North America's Highest Ski Area
Arapahoe Basin, or A-Basin as the local snowboard bums call it, boasts a summit elevation of 13,050 feet, which makes it the highest skiable terrain in North America. High-altitude skiing and snowboarding have their perks: A-Basin gets over 360 inches and 300 days of sunshine. These ideal conditions allow the slopes to remain open from November to June—one of the longest ski seasons on the continent.
Camp along the "Great Lakes of Colorado"
In the upper reaches of the Colorado River Valley, the Arapaho National Recreation Area is sometimes referred to as the "Great Lakes of Colorado." The area encompasses five major lakes and reservoirs including Lake Granby, Shadow Mountain Lake, Monarch Lake, Willow Creek Reservoir, and Meadow Creek Reservoir. Just outside the area sits Grand Lake—the largest natural lake in Colorado. For lakeside camping, consider Stillwater Campground—at an elevation of 8,300 feet, Stillwater sits on the western shoreline of Lake Granby and offers 127 sites. It is the only Forest Service campground in the area that offers amenities like showers and restrooms. The campground has a tendency to fill up quickly in the summer.
Trout Fish at Devil's Thumb
Devil's Thumb, at 11,260 feet, offers high-altitude trout fishing for cutthroat. The 11.5-acre lake is 37 feet deep and offers fishermen the necessary solitude to achieve a state of mountain Zen. Not high enough? Try the 100-foot deep Dorothy Lake situated at an elevation of 12,061 feet. Rainbow, brook, and brown trout, along with kokanee salmon, occupy the cold waters of dozens of mountain lakes throughout the Boulder Ranger District.
Details mentioned in this article were accurate at the time of publication