Continental Divide, Devil's Thumb and Arapaho Pass Loop Trail

Starting near Grand County, Colorado, the Continental Divide, Devil's Thumb, and Arapaho Pass Loop Trail is a challenging yet rewarding 36 km (22.4 miles) loop with an elevation gain of approximately 1900 meters (6234 feet). This trail offers a diverse range of landscapes, from dense forests to alpine meadows, and provides stunning views of the Continental Divide.

Getting There To reach the trailhead, you can drive to the Hessie Trailhead, located near the town of Nederland, Colorado. If you prefer public transport, take a bus to Nederland and then use the Hessie Trailhead Shuttle, which operates seasonally and drops you off close to the starting point.

Trail Overview The trail begins with a gradual ascent through lush forests, where you might spot wildlife such as deer, elk, and various bird species. After about 5 km (3.1 miles), you’ll reach the first significant landmark, the Devil's Thumb. This striking rock formation is a great spot for a short break and some photos.

Devil's Thumb to Arapaho Pass Continuing on, the trail becomes steeper as you approach the Continental Divide. Around the 12 km (7.5 miles) mark, you’ll reach the Arapaho Pass, sitting at an elevation of approximately 3,505 meters (11,500 feet). Here, you’ll be rewarded with panoramic views of the Indian Peaks Wilderness and the surrounding mountain ranges.

Historical Significance The Arapaho Pass has historical significance as it was used by Native American tribes for centuries as a trade route. The area is rich in history, and you might come across remnants of old mining operations from the late 19th and early 20th centuries.

Navigation and Safety Given the trail's complexity, it's advisable to use a reliable navigation tool like HiiKER to keep track of your progress and ensure you stay on the correct path. Weather conditions can change rapidly in this region, so be prepared for sudden temperature drops and possible snow, even in summer.

Flora and Fauna As you descend from the pass, the trail takes you through alpine meadows filled with wildflowers during the summer months. Keep an eye out for marmots and pika, which are commonly seen in these high-altitude environments.

Final Stretch The final section of the loop brings you back into the forested areas, eventually leading you back to the Hessie Trailhead. This part of the trail is less strenuous, allowing you to enjoy the serene surroundings and reflect on the journey.

Preparation Tips Ensure you carry enough water, high-energy snacks, and layers of clothing to adapt to changing weather conditions. Trekking poles can be helpful for the steep sections, and sturdy hiking boots are a must. Always check the weather forecast before heading out and inform someone of your plans.

This trail offers a mix of natural beauty, historical intrigue, and physical challenge, making it a memorable adventure for any hiker.