Devil's Backbone Indian Summer Loop

The Devil's Backbone Indian Summer Loop is located within the Devil's Backbone Open Space near Loveland, Colorado. The primary trailhead is the Devil's Backbone Trailhead, which offers parking. Given its popularity, especially on weekends, arriving early is recommended to secure a spot.

The full Devil's Backbone Indian Summer Loop, which is approximately 18.9 kilometers (11.7 miles) long, typically takes around 1 hour and 52 minutes to complete by mountain bike. This duration can vary based on your skill level and how often you stop to enjoy the scenery.

While the Indian Summer trail itself is considered a 'blue difficulty singletrack' and manageable for intermediate riders, the broader Devil's Backbone Indian Summer Loop is rated as difficult. It includes varied terrain with rocky sections and some technical challenges. Beginners might find certain parts, especially those incorporating sections like the Laughing Horse Loop, quite challenging and may need to dismount.

The terrain on this loop is quite diverse. You'll encounter singletrack with rolling switchbacks and tight corners, transitioning to straighter, more open sections. Some parts feature rocky terrain, described by some as a 'Martian landscape,' while others, particularly the east half of the Laughing Horse Loop, can be black-diamond difficult with large rock drops and obstacles.

The loop offers wide, open views, especially from its higher elevations between 5,400 and 5,800 feet. You'll ride through grasslands often carpeted with wildflowers and past towering rock formations. A major highlight is the 'Devil's Backbone' itself, a prominent geological 'hogback' formation. Be sure to look out for the Blue Sky Trail viewpoint for expansive vistas.

The trail is popular during the 'Indian Summer' season, suggesting autumn is a beautiful time with pleasant temperatures. However, the open landscape means it can be exposed to elements. It's advisable to check weather conditions, especially for winter mountain biking, as conditions can vary. Spring and early summer also offer wildflowers.

Yes, dogs are generally allowed in Devil's Backbone Open Space. However, they must be kept on a leash at all times to protect wildlife and ensure the safety of other trail users. Always remember to pack out any waste.

As of current information, there are no specific permits or entrance fees required to access Devil's Backbone Open Space for day use. However, it's always a good idea to check the official Larimer County Natural Resources website (larimer.gov) for any updated regulations or changes before your visit.

Yes, the Devil's Backbone Indian Summer Loop is part of a larger interconnected trail system. The route itself incorporates significant portions of the Indian Summer Trail, Laughing Horse Loop, Hidden Valley Trail, and the Blue Sky Trail. This connectivity allows for customizable rides and connections to other areas like Horsetooth Mountain Park and Coyote Ridge Natural Area.

For a more enjoyable experience, many riders recommend riding the loop clockwise. This direction often leads to a 'well-flowing descent' after a climb, enhancing the ride's flow. Additionally, arriving early, especially on weekends, is advisable to avoid crowds and secure parking at the trailhead.

The Devil's Backbone Open Space is home to various wildlife. You might spot red-tailed hawks soaring overhead, and the open grasslands provide habitat for other birds and small mammals. Keep an eye out for deer or other larger wildlife, especially during quieter times of day.