Switzerland Trail

Total Miles
14.0

Elevation

2,767.94 ft

Duration

2.5 Hours

Technical Rating

2

Easy

Best Time

Fall, Summer, Spring, Winter

Trail Overview

During the warmer seasons, this trail is ideal for beginners and stock sport utility vehicles, thanks to its gentle grades and stunning scenery. In winter, it becomes popular for snow-wheeling enthusiasts seeking adventure, though caution is advised. The trail is easy, with mildly rocky roads, and its single-lane width in places requires care around blind curves. Suitable for almost any high-clearance 4WD, the trail offers fantastic views, especially in the fall. For a longer adventure, continue north; the trail is open year-round.

Photos of Switzerland Trail

Switzerland Trail
Switzerland Trail

Difficulty

The trail is easy, with mildly rocky roads, and its single-lane width in places requires care around blind curves. While the trail is open all year long, difficulty changes significantly with winter weather, requiring a high-clearance vehicle with good traction to navigate the slick and icy terrain.

History

The Switzerland Trail in Colorado's Front Range follows the path of a historic narrow gauge railroad from the late 19th and early 20th centuries. Initially built in 1883 and expanded until a flood in 1894, the line was revived and gained popularity as a tourist attraction named the "Switzerland Trail." Despite its decline due to harsh winters, the rise of automobiles, and mine closures, the route--spanning about 30 miles and reaching elevations over 9,000 feet--was crucial for transporting ore and tourists through key mining towns like Nederland and Ward. Today, it serves as a popular hiking, biking, and 4x4 trail known for its scenic views and gentle grades.

Technical Rating

2

Access Description

There are the two main entrances to the Switzerland Trail, offering different starting points for your adventure. From Boulder, take Highway 119 to Nederland, then head north at the roundabout on Highway 72. Turn right on unmarked C.R.120 just after mile marker 38; however, there is no good place to air down here. For a shorter route, take Highway Boulder Canyon Drive (119) from Boulder and turn right onto Sugarloaf Road. After about 4.5 miles, turn right uphill on C.R. 93, which winds through a residential area to the Sugar Loaf parking lot at about 0.7 miles. Here, you can air down before you start the trail. The sign across the parking lot from the entrance denotes the main trailhead. Turning left after entering the parking lot will take you to Highway 72.

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