Cathedral Lake, Colorado
Total Distance: 5.6 miles
Elevation Gain: 2,057 feet
Trail Type: Out-and-back
Difficulty: Advanced
The Hike: Colorado is literally bursting to the seams with turquoise blue alpine lakes – but this one is undoubtedly one of the prettiest lakes in the Rockies. Cathedral Lake sits right outside of Aspen, Colorado, and can only be reached by a strenuous, but breathtakingly beautiful, hike up to its shores. The trail is lined with nonstop mountain views, and treats hikers to the peaceful sounds of an echoing creek as it meanders through the valley. The lake is ideal for taking an icy swim, fishing for trout, or simply eating lunch while staring at the towering peaks.
Although a 5.6 mile round trip may not sound like much, this hike really is a challenge. Be prepared for steep switchbacks, and nonstop climbing throughout the trek.
The Details: Park at the Cathedral Lake Trailhead off of Castle Creek Road. The road leading up to the trailhead requires high clearance and 4wd for about .5 miles before the trailhead.
Follow the trail up into the mountains as it travels along Pine Creek for most of the hike. After hiking for about 1.5 miles, you will come to a set of incredibly steep switchbacks. Push through the pain, because these switchbacks mean you’re almost there!
At the top, you will eventually see a sign that points to Cathedral Lake and Electric Pass – follow signs towards the lake for .3 miles. There is an unmarked fork in the trail about halfway through this last section. Follow the trail across the creek at this fork; hiking uphill will take you towards the Electric Pass Trail.
Once taking time to hang out at the lake, retrace your steps back to the car.
Gear: For this hike, we recommend bringing along either the Winter or Summer Day Hike Essentials, depending on the season. Micro-spikes or Snowshoes are strongly advised in the winter.
*The information in this article is for planning purposes only. Actual trail conditions may vary depending on environmental factors. It is always advised to get the latest trail information from a park office or ranger before you begin your hike.