Golden Fleece Mine

Tackle the difficult Bull Hill via Echo Canyon Trail, a 7.0-mile hike in San Isabel National Forest with 3600 feet of elevation gain.

Prepare for a truly demanding jogging experience on the Golden Fleece Mine and Echo Canyon Trail, a difficult route spanning 7.1 miles (11.4 km). You will face a significant ascent, gaining 3614 feet (1101 metres) in elevation, which typically takes around 3 hours and 29 minutes to complete. The terrain is rugged, featuring steep inclines and very rocky sections, especially as you climb higher, transitioning from gravel paths to areas where you might need to scramble over boulders. This challenging journey through the canyon offers a raw, untamed feel, culminating in rewarding panoramic views from Bull Hill.

Before you head out, make sure you are well-prepared for a strenuous outing; this is not a casual jog. The trail's difficult rating means you should wear sturdy, appropriate footwear to handle the rocky and uneven surfaces. Always carry plenty of water, as the climb is continuous and exposed in parts. It is wise to check local conditions and weather forecasts for San Isabel National Forest, as conditions can change rapidly in the mountains. Plan to start early in the day to allow ample time and avoid afternoon storms.

This route stands out for its unique blend of natural beauty and historical significance, weaving through old mining areas. As you push through the challenging terrain, you will encounter remnants of the past, including the Last Chance Mine and the Golden Fleece Mine itself, which also serves as a viewpoint. These historical sites add a fascinating layer to your jogging adventure, offering glimpses into the region's rich mining heritage amidst the rugged canyon landscape.