Carbondale to Marble

The route is approximately 92.4 kilometers (57.4 miles) long and typically takes around 4 hours and 8 minutes to complete by bike. This duration can vary based on your fitness level, speed, and how often you stop to enjoy the scenery.

This route is considered moderate. It's primarily on well-paved surfaces. The initial 21 miles from Carbondale feature a gentle average grade of 2%. However, the final 3 miles leading up to McClure Pass (8,755 feet) are more demanding, with grades increasing to between 6-9% and occasional sections of 10-12%. Good fitness is recommended.

The best time to cycle this route is generally from late spring through early fall (May to October). During these months, the weather is usually pleasant, and McClure Pass is clear of snow. Fall offers particularly stunning views as the aspens change color.

You can typically find parking in Carbondale to begin your ride. As it's a point-to-point route, if you plan to cycle one way, consider arranging a shuttle or car drop-off at the Marble end.

Absolutely! You'll pass through old potato farms and cattle ranches with Mount Sopris as a backdrop. Highlights include Avalanche Ranch, Penney Hot Springs, the Redstone Coke Oven Historic District, and the charming town of Redstone with its historic architecture. Near Marble, you can find the Historic Marble Jailhouse and the Beaver Lake.

Yes, the route also passes through sections of the ADT - Colorado C - Q - Seg 5, Crystal Valley Trail, and ADT - Colorado C - Q - Seg 6.

No, there are no specific permits or entrance fees required to cycle the road from Carbondale to Marble.

While the route follows public roads, it is primarily a road cycling experience. It's generally not suitable for dogs to accompany you on the bike itself due to safety and comfort. If you plan to visit towns like Carbondale or Marble, check local regulations for pets.

Given the moderate difficulty and elevation changes, you should bring plenty of water, snacks, appropriate cycling gear, sun protection, and layers of clothing. A bike repair kit and a fully charged phone are also highly recommended.

Yes, the historic town of Redstone, located roughly halfway, offers shops and galleries where you might find refreshments. Once you reach Marble, there are unique shops and amenities available to refuel and relax.

The entire Crystal River Valley offers stunning views. The section over McClure Pass is particularly beautiful, lined with aspens and pines, providing panoramic views of the high peaks. The route is surrounded by the majestic peaks of the Maroon Bells-Snowmass and Raggeds Wilderness Areas throughout.