The pass is at the summit of the ridge of the
Sawatch Range between
Aspen and
Leadville, on the border between
Pitkin and
Lake counties and is located within the confines of the
White River National Forest. The pass connects the upper valley of the
Roaring Fork River upstream from Aspen with the headwaters of the
Arkansas River near Leadville. The pass is traversed by
State Highway 82 and is the second-highest paved mountain pass in Colorado. The top of the pass is well above the
tree line and the terrain type at the top is
tundra. Its narrow road provides for slow cautious navigation on its approaches. The approach on either side is a steady but steep 6.5%. Several switchbacks on each side of the pass make careful planning a must. Truckers and other large vehicles are not allowed to use the road, though large RVs can make it with careful planning. The pass is always closed in winter, from the first heavy snow fall in autumn, often opening only in late May.
Posted via email from The Henry Stern Collection