The Numbers
Prepare for an adrenaline-pumping ride!
The Numbers is one of the most iconic and action-packed rafting trips on the Arkansas River — a continuous Class IV whitewater section set deep in Colorado’s majestic Rocky Mountains. This challenging stretch delivers a high-energy rafting experience through a rugged, forested canyon where the rapids come fast, powerful, and back-to-back.
Named simply One through Seven, these legendary rapids hit in rapid succession with very few breaks in between. Expect steep drops, big waves, and technical lines that demand strong teamwork and quick reactions from everyone in the raft. If you’re looking for a true “white-knuckle” Colorado rafting experience, this is it.
Because this section is intense and non-stop, participants should be physically fit, ready for action, and comfortable taking direction from their guide, as paddling is required and continuous throughout the trip.
Choose between a half-day or full-day adventure and book online today!
The Numbers Rafting FAQs
Quick answers to the most common questions about rafting The Numbers on the Arkansas River near Buena Vista, Colorado.
Is The Numbers rafting good for beginners?
The Numbers is not recommended for beginners. This section is known for continuous, fast-moving whitewater and requires strong paddling and an adventurous mindset. If you’re new to rafting, we’ll usually recommend Browns Canyon first.
What class rapids are in The Numbers?
The Numbers is primarily Class IV whitewater (depending on flows). Rapids come in rapid succession — many are named One through Seven — making this one of the most exciting stretches of river in Colorado.
Where is The Numbers located?
The Numbers is located on the Arkansas River just north of Buena Vista, Colorado. It’s a rugged, forested section of river famous for big rapids and nonstop action.
How intense is The Numbers rafting trip?
The Numbers is one of the most intense and technical rafting sections in the area. It’s fast, splashy, and highly physical — a true adrenaline trip for adventurous paddlers who want to earn every rapid.
Do I need to paddle on The Numbers?
Yes — paddling is required and usually continuous through this section. Your guide will coach your crew the entire way, but you should expect an athletic ride and be ready to work as a team.
Is The Numbers rafting safe for kids?
No. The Numbers is an advanced rafting trip and has stricter age and size requirements. Minimum age is 16. If you have kids or teens in your group, call us and we’ll recommend the best section for the day.
Should I choose a half-day or full-day Numbers trip?
Both options are awesome — it depends on your schedule:
- Half-day is perfect if you want maximum adrenaline without committing a full day.
- Full-day includes a freshly prepared riverside lunch and adds more time on the water, making it a complete adventure day.
What should I wear rafting in The Numbers?
Dress for a cold, wet, physical ride. Quick-dry layers and secure footwear are a must.
- Swimsuit + quick-dry layers
- Warm base layer early season
- Strapped sandals or water shoes (no flip-flops)
- Sunglass strap + sunscreen
Do you provide wetsuits or splash gear?
Yes — depending on conditions, we provide the gear you need to stay comfortable (like splash jackets, wetsuits, or other river gear). The water is cold early season and The Numbers is very splashy. And it's always FREE.
How long is The Numbers rafting trip?
Trip time varies by river flows and half-day vs full-day booking. In general, your trip includes check-in, gear-up, shuttle, safety talk, and time on the river. We recommend giving yourself a generous time window so you can enjoy the full experience.
Can we book a private Numbers trip?
Yes — private trips are a great option for groups who want a more personalized experience (or who want the most intense trip possible with their own crew). If you’d like a private boat or private departure time, reach out and we’ll help set it up.
Tap to find the perfect rafting trip in about 30 seconds
Find Your Perfect Rafting Trip
Answer 4 quick questions. We’ll recommend the best stretch of river for your group.
What People Are Saying
We’re incredibly proud of the amazing reviews we’ve earned across multiple platforms. As a small, family-run rafting company, it means the world to hear from guests who had an unforgettable day on the river with us. Here is just a small sample of the kind words and praise people have shared about their experience with our team.