Upper Colorado River Rafting Trips
Located near the headwaters of the Colorado River and the western side of Rocky Mountain National Park, the Upper Colorado rafting trips are perfect for those who want beautiful Canyon scenery and easy-to-navigate whitewater. You’ll see spectacular wildflowers, sheer granite canyon walls, and forest of blue spruce and Douglas fir trees. First-time boaters and families with children give trips on this river rave reviews.
All or part of this operation is conducted on Public Lands under special permit from the U.S. Bureau of Land Management. View a sneak peak of theUpper Colorado River!
Upper Colorado Rafting Half-Day Adventures
This family friendly scenic half-day Colorado white water rafting trip launches at the Pumphouse launch site and we raft to the Radium take out. We will raft approximately 5.5 miles of mostly Class I/II water, with one Class III rapid. This trip consists of a beautiful scenic float down to the canyon, and in the canyon is where we will experience most of our rapids. At the end of the canyon we typically stop at the famous Jump Rock (13 years and older) and Punk Rock (all ages) for a jump into the river for those who are inclined.
Trip Meeting Times: 8:30 am / 1:00 pm
The minimum age for rafters on this adventure is 4 years old.
The legal capacity per raft is 10 customers. Please note that we may reduce capacity in a raft due to water levels or weight distribution. We always try to keep groups together, but please note there is always a small possibility your group may be split between rafts if necessary. Thanks for your understanding.
Meeting Times: 8:30 am and 1:00pm
Minimum Age: 4 years old
Departure location: Mad Adventures River office in Kremmling
Trip Price: Starting at $95 per person*
Season: Late May to early September
Duration: Please plan to be with us approx 4 hours in total
Please remember that our trips go rain or shine. If you are concerned about cancellation fee’s please consider purchasing Travel Insurance. Click here for our complete reservation & cancellation policies and Trip Insurance information.
Upper Colorado Rafting Full-Day Adventures
Unfortunately we will not be offering our Full-Day trips during the 2025 rafting season. Please join us on one of our Half-Day adventures.
For the full-day Upper Colorado River whitewater rafting trip we put in at the Pumphouse launching site and float to Rancho del Rio. We stop part way through the trip for a riverside lunch on the banks of the river. Lunch and beverages are provided.
The minimum age for rafters on this adventure is 4 years.
Meeting Times: 8:30 am
Departure location: Mad Adventures River office in Kremmling
Season: Late May to early September
Please remember that our trips go rain or shine. If you are concerned about cancellation fee’s please consider purchasing Travel Insurance. Click here for our complete reservation & cancellation policies and Trip Insurance information.
Why the Upper Colorado River is One of Colorado’s Best Rafting Adventures
If your perfect day includes sunshine, mountain views, whitewater rapids, and plenty of time to soak in the beauty of Colorado, you’re going to love the Upper Colorado River! This section of river is famous for its incredible scenery, fun whitewater, and laid-back vibe, making it one of the best rafting trips in Colorado for families, first-timers, and groups looking for an unforgettable day outdoors.
The Upper Colorado delivers the perfect mix of adventure and relaxation. You’ll paddle through exciting Class I, II, and III rapids, float through stunning canyons, and enjoy some of the most beautiful river scenery in the state. One moment you’re charging through a wave train with your crew, and the next you’re drifting beneath towering canyon walls, watching for eagles, deer, and bighorn sheep along the shoreline.
This is the kind of trip that leaves everyone smiling long after they’ve stepped off the raft.
What Makes the Upper Colorado So Special?
Unlike some of Colorado’s more intense whitewater runs, the Upper Colorado offers a half-day to full-day river experience that combines fun rapids with plenty of time to enjoy the journey. The pace of the river allows you to truly experience the landscape while still getting enough excitement to keep your adrenaline pumping.
As you wind through the canyon, you’ll pass dramatic rock formations, forests of blue spruce and Douglas fir, and wide-open views that feel straight out of a Colorado postcard. The river corridor is rich with wildlife, and it’s common to spot bald eagles soaring overhead or bighorn sheep navigating the rugged canyon walls.
The best part? Every trip feels a little different. Water levels, weather, wildlife sightings, and the energy of your crew all combine to create a unique adventure every time you hit the river.
What to Expect on Your Rafting Trip
From the moment you arrive, our guides are focused on making sure you have an incredible day on the water. After getting fitted with your gear and learning a few basic paddling commands, you’ll head to the river ready for adventure.
No experience? No problem. The Upper Colorado is one of our favorite trips for first-time rafters because it’s approachable, scenic, and packed with fun. Your guide will teach you everything you need to know and keep the trip engaging from start to finish.
Expect a healthy mix of splashes, laughs, teamwork, and amazing scenery. You’ll work together as a crew to navigate the rapids, celebrate every successful run, and probably get a little wet along the way. Between rapids, your guide may point out local wildlife, share stories about the area, or simply give you time to sit back and enjoy being surrounded by Colorado’s incredible wilderness.
Jump Rocks, Swimming, and River Fun
One of the biggest highlights of the Upper Colorado River is the chance to get out of the raft and fully experience the river. Depending on conditions, many trips include opportunities to swim, splash around, and stop at famous features like Jump Rock and Punk Rock.
For adventurous guests, these stops provide the chance to leap into the refreshing river below and add another layer of excitement to the day. For everyone else, they’re the perfect place to cheer on friends, snap photos, and enjoy the incredible canyon setting.
It’s these moments, laughing with friends, cooling off in the river, and making memories together, that often become the stories you’ll be telling long after your vacation is over.
What Should I Wear for Rafting?
The key to a great rafting day is dressing for adventure. Quick-drying clothing, swimsuits, athletic wear, and secure footwear that can get wet are always good choices. Leave the cotton at home if possible and opt for synthetic materials that dry quickly and stay comfortable throughout the trip.
Colorado weather is known for keeping things interesting, so it’s a good idea to bring sunscreen, sunglasses with a strap, a reusable water bottle, and a light layer for cooler mornings. If you have questions before your trip, our team is always happy to help you prepare.
More Than a River Trip: It’s a Colorado Experience
The Upper Colorado River is more than just a rafting trip. It’s a chance to unplug, get outside, and experience Colorado the way it was meant to be experienced… from the water!
Whether you’re introducing your kids to whitewater rafting for the first time, planning a family vacation, celebrating a special occasion, or simply looking for an epic day in the mountains, this trip delivers the perfect combination of scenery, adventure, and fun.
By the end of the day, you’ll leave with great photos, new memories, and a deeper appreciation for Colorado’s wild places. That’s why so many guests come back year after year, and why the Upper Colorado remains one of our favorite rivers to share.
Come ready to paddle, laugh, get splashed, and experience one of Colorado’s most scenic rafting adventures. We’ll take care of the rest.

