Nathrop to Mount Princeton Hot Springs and Collegiate Peaks Scenic Overlook loop — Buena Vista

While the route can be started from various points, a popular option is to begin at the Mount Princeton Hot Springs Resort. This allows for a relaxing post-ride soak. Alternatively, you can park in Buena Vista and begin with the gentle descent towards Nathrop.

The fall offers a particularly vibrant display of colors from the cottonwood and aspen trees, making it a beautiful time to ride. Generally, late spring through early fall provides the most favorable weather conditions for cycling in the region.

This loop is rated as an intermediate ride, requiring a good level of fitness. It includes an eight-mile gentle descent but also features a strenuous 1.1-mile climb after turning onto County Road 162 towards Mount Princeton Hot Springs. Beginners might find the climb challenging.

The primary cycling route is predominantly on well-paved asphalt roads. Shoulders are generally narrow but experience light traffic, except for a section on US 285. While some related trails in the region might involve unpaved sections, this touring cycling loop is mostly paved.

You'll enjoy spectacular Rocky Mountain scenery, including views of the Sawatch Range and the majestic Collegiate Peaks. Notable highlights include the Mount Princeton Hot Springs Resort and the Collegiate Peaks Recreation Area Scenic Overlook in Centerville. After the main climb, you're rewarded with panoramic views of the Arkansas River Valley. The route also passes the historic Maxwell Park one-room Schoolhouse.

No, there are no specific permits or entrance fees required to cycle this public road loop.

As this is primarily a road cycling route with traffic, it is generally not recommended for dogs. There are no specific provisions for dogs mentioned for this loop.

The estimated duration for this 22.3 km (13.8 miles) loop is approximately 1 hour and 21 minutes, though this can vary based on your fitness level and how often you stop to enjoy the views.

No, this specific touring bicycle loop does not intersect with any official named trails like Collegiate East or the Colorado Trail Seg. 13. It primarily follows public roads.

The most challenging section is a steep, 1.1-mile climb after turning onto County Road 162 towards Mount Princeton Hot Springs and then onto County Road 321. Pacing yourself before this climb and being prepared for a sustained effort will help. The reward is panoramic views from a scenic knoll at the top.

The route passes by the Mount Princeton Hot Springs Resort, which offers facilities. Buena Vista, the nearby town, also has various cafes, restaurants, and restrooms available before or after your ride.