moderate
6–8 hours total over 2 days
Participants should be in moderate physical shape, comfortable with biking and some paddling activity.
Explore Colorado’s mountains and rivers on a unique 2-day private rafting and mountain biking adventure in Silverthorne. Perfect for outdoor enthusiasts ready for a mix of water thrills and trail rides.
ACE: A Colorado Experience. Join us on this 2-day adventure package including biking and rafting.
Experience the thrill of Colorado's outdoors with a unique 2-day rafting and mountain biking adventure. Begin with an exhilarating half-day rafting trip on the Upper Colorado River or Clear Creek, followed by an exciting mountain biking session on Summit County's scenic trails. Perfect for all skill levels, this journey promises unforgettable memories.
2 person minimum for packages
Our rafting and mountain biking package is an amazing way to explore the beauty of Colorado. This 2-day package includes a 1/2 day rafting trip on the Upper Colorado River or Clear Creek, and then a half day of exploring one of the many vast mountain bike trail systems in Summit County. Don’t have your own bike? That’s ok too, we partner with many local bike shops the help you book a rental.
Colorado Adventure Guides is permitted to operate in a variety of terrain from Summit County to several adjacent counties, which allows us to access a variety of zones for courses. Typically we confirm our destinations about two weeks before the actual course to make sure we have the most appropriate terrain for the course.
Colorado Adventure Guides and Colorado Rafting Company, based in Silverthorne, CO, deliver four seasons of outdoor adventure and education. With operations in seven USFS and BLM ranger districts, we serve a dynamic and growing population of outdoor enthusiasts. Our all-season, guided operations include:
We have been providing incredible experiences to visitors of Summit County and surrounding areas for over 20 years. Whether you’re a first-timer or a seasoned expert, let us take you on your next unforgettable outdoor adventure!
No prior training or experience is necessary to sign up for this trip.
Your guide/instructors work hard before, during, and after your course to provide you with a great experience, and while not expected, gratuities are always highly appreciated. If you had a safe, educational, and fun experience, gratuities typically range from 15-20%.
This depends on what you’re interested in. If big, exciting water is what your group is looking for, then high-water season is the best time. Mid-June to early July is traditionally the high-water season. When rivers run at their peak, it can make for a big ride. Keep in mind some sections may close due to high water conditions. Most people enjoy the normal runs in May then late July through September. Water levels and weather are very unpredictable, so book a date that best suits the group and be prepared for the unexpected. There really is no bad time to go white water rafting in Colorado.
Avoid cotton clothing, as it tends to get wet and stay wet – not to mention taking valuable warmth from your body’s surface. For rafting, bathing suits and shorts are recommended with comfortable, secure footwear. While not required, we do provide wetsuits, splash jackets, and booties at no additional charge. This equipment isn’t mandatory but it is designed to keep you warm. Towels are best kept in your vehicles and don’t do you much good on the river because there is no way to keep them dry. For rafting and other activities your best bet would be materials such as wool, polypro, fleece, micro fleece, polyester, waterproof jackets, and any other outdoor material that dries fast. There is limited space on the rafts, so you should limit what you bring to what you can wear. Personal flotation devices (PFDs) are included with all rafting adventures, and helmets are available. If you have any questions please give us a call and we can give you information so that you know what to expect and can plan accordingly.
Please see our equipment lists for activity specific gear. For rafting you will want to bring a few towels to leave in your car; you’ll be happy to have something to dry off with after your adventure. Bring a change of dry clothes to leave in your car. Our basecamps offer changing rooms so you can be comfortable after your Colorado raft adventure. Bring sunscreen, sunglasses, sunglasses straps, and hats that protect from the sun. Bring water. Remember, you’re in the Colorado Rockies, and it’s important to stay hydrated!
All our guides go through extensive training, basic first aid, CPR, and all river guides are certified by the state of Colorado. Rafting is an adventure sport and involves a degree of risk on the part of the participant. Although we take precautions to ensure a comfortable and enjoyable trip, we cannot be responsible for lost or damaged articles and/or personal injury. It is important for the group to choose a trip within their entire group’s limits. Colorado Rafting Company/Colorado Adventure Guides is committed to the safety of our guests. Due to the inherently dangerous nature of some outdoor recreation activities in the backcountry, all participants are required to acknowledge these risks by reading and signing a liability waiver prior to trip departure. All participants under the age of 18 must have a liability/health history waiver signed by a parent or legal guardian. In addition to this form, the health history questionnaire must be filled out for each participant. All information submitted is completely confidential; it is for the guide’s use and would only be shared in the event of an emergency with medical and/or rescue personnel directly caring for the guest. It is Colorado Adventure Guides’ policy that all Emergency Contacts be a person over the age of 18 and not participating in the same guided trip or course.
Choose moisture-wicking layers that dry fast after rafting to stay comfortable during biking.
Hydration is key, especially during active periods under Colorado’s sun.
Protect your skin and eyes from strong mountain UV rays, even on cloudy days.
Stay alert during rafting sections and listen closely to the guide’s directions for a safe trip.
Silverthorne has roots as a historic mining and railroad town that transformed into a mountain outdoor hub.
Local guides emphasize Leave No Trace principles to protect Silverthorne’s rivers and forests.
Protects your head during mountain biking and rafting activities.
Keeps you comfortable on wet rafting sections and active biking trails.
spring specific
Ideal for rafting and river entry points, providing grip and quick drying.
summer specific
Allows easy adjustment for fluctuating temperatures during the day.
fall specific