REVIEW · IDAHO SPRINGS
Whitewater Raft Clear Creek – Intermediate Cannonball Run
Clear Creek’s Cannonball Run is not a gentle introduction to rafting. This is a steep, narrow stretch of river with more than a dozen rapids and a drop of about 75 feet per mile. You paddle hard, listen closely, and get wet fast. I like the nearly continuous action and the fact that the run still welcomes bold first-timers, not only seasoned paddlers.
I also like the small group size, capped at seven, and the strong guide presence. Guides such as Connor, Mikey, Graham, Taylor, Joe, and Nathan have earned praise for calming nervous rafters and keeping the boat working as one. The main consideration is clear: active paddling is required, and the water can feel more technical when levels are low. This is not the right pick if you want a relaxed float.
Key points about Clear Creek’s Cannonball Run

- More than a dozen rapids: The run includes named challenges such as Nomad, Fall River, Phoenix, Deliverance, and Outer Limits.
- Class III and IV whitewater: You get a steady series of substantial rapids, ending with the class IV Outer Limits Rapid.
- A good fit for adventurous first-timers: No prior rafting experience is required, but you must be at least 12 and ready to paddle.
- Small boats help teamwork: The maximum group size is seven, so your guide can give clear instructions and keep track of the crew.
- Season changes the character of the river: Higher water usually comes in June, while late July and early August can bring lower, more technical flows.
- Three hours at $97.90: Safety equipment and a certified guide are included, while wetsuits, splash tops, and booties cost extra.
Why this intermediate Clear Creek run feels different

The word intermediate can undersell this trip. Clear Creek is steep and narrow, and the river falls quickly, about 75 feet for every mile on this section. That creates a run with little dead time between rapids.
You are not simply sitting in a boat while a guide does the work. Your paddle matters. The guide calls commands, and you help drive the raft through the current. A good crew responds together, which gives the trip a satisfying team feel even if nobody in your boat has rafted before.
The named rapids add shape to the outing. Nomad, Fall River, Phoenix, and Deliverance arrive as part of the run, followed by Outer Limits, the class IV climax. Names alone do not tell you exactly what the river will do on your date, since water levels change, but they give you a sense of the challenge ahead.
The pace is part of the appeal. One experienced paddler found this section more action-packed than other runs on the Arkansas, Snake, and Poudre rivers. That comparison is useful if you have rafted before and want a trip with repeated whitewater rather than long quiet stretches.
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Starting at the Clear Creek Boathouse in Dumont

The meeting point is Colorado Rafting Company’s Clear Creek Boathouse at 291 County Road 308 in Dumont, Colorado. The activity begins and ends there, so you do not need to arrange a separate return from the river.
Allow enough time to arrive ready for the water. Your booking confirmation is issued at the time of reservation, and the supplied rafting and safety equipment is included. Wetsuits, splash tops, and booties are available for an extra rental fee if conditions call for more protection from cold water.
The location is listed in the Idaho Springs area, but the exact meeting address is in Dumont. Check that address carefully before setting out. That simple step matters more here than the general destination name.
The briefing before the first rapid
Before the boat gets serious, you receive safety instructions and basic paddling guidance. The point is not to turn you into an expert on shore. It is to give you the commands and habits you need to respond when the river gets loud and fast.
You will need to pay attention. Hold onto your paddle, follow the guide’s calls, and be ready to work with the rest of the boat. A mixed crew of experienced and new paddlers can function well when everyone listens.
The guides also seem to understand the human side of the sport. Connor has been especially good at helping nervous people settle in. In one account, he gave a frightened young participant a leadership role near the back of the raft, and the change in confidence was dramatic. That does not remove the rapids, but it can help a hesitant person feel useful rather than overwhelmed.
You should still be honest about your comfort level. This is a demanding activity, not a sightseeing ride with occasional splashes. The operator recommends moderate physical fitness and the ability to swim.
Working through Nomad, Fall River, Phoenix, and Deliverance

Once you reach the whitewater, the outing becomes a series of active decisions. The guide reads the current and tells the crew how to respond. You may be asked to paddle on one side, back paddle, or keep working through a rough section.
The named rapids are not separate attractions with long stops between them. They are part of a continuous river run. That is why this trip can feel more intense than a beginner route, even if the total time is only about three hours.
The scenery matters, but it will not always be easy to admire while you are paddling. Clear Creek’s narrow channel puts the focus on the river in front of you. You may get a quick look at the surrounding Colorado setting, then hear the next command and return your attention to the water.
This is also where water level makes a real difference. Higher flow generally comes with the June snowmelt season. Later in the summer, the river can become shallower, and the exposed rocks can make lines more technical. One paddler enjoyed the low-water challenge, while another felt the run was less demanding than expected at a different level.
That variation is not a flaw in the company’s control. It is part of rafting on a snowmelt-fed river. The same stretch can feel different from one part of the season to another. If you want the biggest, fastest water, June is the period to ask about. If you prefer a more technical feel, lower water may provide it, though conditions are never identical.
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The class IV finish at Outer Limits Rapid
Outer Limits is the standout test on this section, described as the class IV climax of the run. The class rating signals a serious rapid, but the guide remains responsible for choosing the line and directing the boat.
Your job is simpler, though not easy: listen, paddle when told, hold your paddle firmly, and stay engaged. The crew’s cooperation matters most when the water is most forceful.
A guide can also affect how this part feels. Mikey has been singled out for combining energy, humor, and calm instruction. Connor has received similar praise for helping worried rafters feel capable. Taylor was noted for quietly supporting a slower learner without making that person feel exposed. Those details point to an important part of the trip: technical skill matters, but so does a guide who can read the people in the boat.
You should not assume every departure will have the same guide. Names associated with this run include Mikey, Connor, Taylor, Graham, Joe, and Nathan. You may request a particular guide, but assignment is not guaranteed by the information provided.
Returning to the boathouse after roughly three hours
The activity takes about three hours and ends back at the meeting point. That makes it easy to fit into a day around Idaho Springs, though the rafting itself is only one part of your outing. You will need to account for getting to the boathouse, preparing, receiving instruction, and changing afterward.
The return to the starting point is practical. You are not left sorting out a shuttle or trying to find a vehicle at a different endpoint. The exact river time can vary with conditions and group pace, so treat the three-hour figure as an estimate rather than a stopwatch promise.
Afterward, expect to be wet. That sounds obvious, but it is worth planning around. Bring what you need for changing, and consider renting the extra neoprene gear if water temperature or weather makes that sensible. The basic rafting and safety equipment is included, but the optional clothing is not.
What $97.90 includes and what it does not

At $97.90 per person, the price is reasonable for a guided whitewater trip that includes all required rafting and safety equipment plus a professional certified guide. You are paying for instruction, river management, safety oversight, and access to a demanding stretch of Clear Creek.
The small maximum of seven improves the value. A guide handling a compact crew can give more direct commands and pay closer attention to individual paddlers. That matters when your boat includes a mix of confident rafters and first-timers.
The price does not cover wetsuits, splash tops, or booties. Those are available for a small rental charge. If you are trying to keep the total low, you can book at the base rate and decide about clothing on site, but cold water can make an already physical trip feel tougher.
I would compare the price with the type of day you want, not simply with the number of hours. At just under $100, this is a focused, active adventure rather than an all-day river expedition. The value is strongest if you want repeated rapids, a guide-led crew experience, and a small boat.
Who should book the intermediate option

This run suits experienced paddlers who want continuous class III and IV action. It also works for an aggressive first-timer who is comfortable taking instructions and using a paddle throughout the trip.
Families can enjoy it, but the minimum age is 12. The water and activity level make maturity and willingness to participate important. A nervous young person may do well with a reassuring guide, but nobody should be pressured into a trip beyond their comfort.
You should be in reasonably good condition and able to swim. Those are not decorative recommendations. Paddling takes effort, and river conditions can be demanding. If you are looking for an easy float, choose a gentler option instead.
The trip can also suit a mixed group. Experienced paddlers can enjoy the technical work, while first-timers can learn under the guide’s direction. The best mixed groups are those where stronger paddlers help follow commands rather than trying to run the boat themselves.
Timing your trip around water levels
Clear Creek changes through the rafting season. The river is fed by snowmelt, so the biggest flow generally arrives in June. Later, usually in late July and early August, the water slows and the run can become shallower.
High water often means bigger volume and a faster, more forceful river. Low water can expose more rocks and make the route feel technical in a different way. One is not automatically better. Your preference depends on whether you want larger water or more precise maneuvering.
The season is also limited. By late summer, the river can become too shallow for rafting for much longer. Ask about current conditions when you book if the water level is a major factor in your decision.
Booking, group size, and cancellation
The experience is offered in English and uses a mobile ticket. It is commonly booked about 29 days ahead, which suggests that planning early is sensible during the short rafting season.
The maximum group size is seven. That limit is especially useful on an intermediate run, where clear communication can matter as much as strength.
You can cancel for a full refund if you do so at least 24 hours before the local start time. Cancellations or changes made inside that 24-hour window are not accepted for a refund. Read that deadline carefully before booking several activities on the same day.
Should you book Clear Creek’s Cannonball Run?
Book it if you want a compact, energetic whitewater trip with repeated rapids and real participation. The combination of class III and IV water, the Outer Limits finish, small groups, and supportive guides makes this a strong choice for experienced paddlers and confident first-timers.
Think twice if you want a calm float, dislike cold water, or are not comfortable swimming and paddling hard. Ask about water levels before choosing your date, and budget a little extra if you may want a wetsuit or splash gear.
For the right person, the appeal is simple: you and your boat work together through a steep stretch of Clear Creek, with very little waiting between challenges. At $97.90, it offers a focused Colorado rafting day without requiring a full-day commitment.
FAQ
Where does the rafting trip start?
It starts at Colorado Rafting Company’s Clear Creek Boathouse, 291 County Road 308, Dumont, Colorado 80436.
Where does the activity end?
The trip ends back at the same meeting point, the Clear Creek Boathouse.
How long does the rafting experience last?
The activity lasts approximately three hours.
How old must I be to participate?
You must be at least 12 years old.
Do I need previous rafting experience?
No. First-time paddlers are welcome, but active paddling and participation are required.
What physical ability is recommended?
A moderate level of physical fitness and the ability to swim are recommended.
What equipment is included?
All safety and rafting equipment, along with a professional certified guide, is included.
Can I rent a wetsuit or splash gear?
Yes. Wetsuits, splash tops, and booties are available for an additional rental fee.
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