
Class IV
The Numbers
Mile 0.8 to 7.8 · Granite to Railroad Bridge
Drop after drop with no rest in between. Steep, cold and loud from the first bend.
- Miles
- 7
- On the water
- 3 h
- Ages
- 15 and up
From $129
Arkansas River, Buena Vista, Colorado
Family floats to Class IV big water, run by guides who read this river every day of the season.
1,480 cfsRiver flow
52°FWater
74°FAir
Day 41Of the season
Sample readings for this prototype.
Step one
Four runs on one river. The map holds the screen while you scroll, sixty eight miles from the steps above Granite to the walls of the Royal Gorge, and every rapid shows up by name.
Arkansas River, Colorado · schematic chart, sample readings
10 mi
The whole river

Class IV
Mile 0.8 to 7.8 · Granite to Railroad Bridge
Drop after drop with no rest in between. Steep, cold and loud from the first bend.
From $129

Class III
Mile 14.0 to 26.0 · Buena Vista to Stone Bridge
The classic. Granite walls, Zoom Flume, and wilderness the whole way down.
From $109

Class II to III
Mile 43.0 to 54.0 · Salida East to Parkdale
Big canyon walls, steady waves and room to learn. The run most families start with.
From $79

Class IV to V
Mile 55.5 to 65.5 · Parkdale to Cañon City
Thousand foot walls, Sunshine Falls and the bridge hanging in the sky above you.
From $149
Step two
Tell us how much water you want under the boat and we will show you the runs that match today's flow.
Step three
Season runs May through September. Availability below is sample data for this prototype.
May 2027
“The river tells you what kind of day it wants to be. Our job is to listen first and paddle second.”
Good to know
Bring a swimsuit, shoes that stay on your feet, sunscreen and a change of clothes for the drive home.
From the takeout
Our guide read every rapid out loud before we hit it. My nine year old is still telling the story.
Booked The Numbers at 8 am on a whim. Coldest, loudest, best three hours of the summer.
They moved us to a calmer section when the flow came up. No fuss, no upsell, just a better day.