South Platte

02. Lake George to Cheesman Reservoir(Cheeseman / Wildcat Canyon)

Reach banner
DifficultyV+
Length21 mi
Avg Gradient94 fpm
GaugeSouth Platte River Above Cheesman Lake, Co.
Flow Rate as of 30 minutes
270 cfsbelow recommended
Reach Info Last UpdatedJanuary 19, 2021

Projects

Colorado River Access (CO)

Colorado River Access American Whitewater’s Colorado River Access Program works to improve river access and public safety throughout the state by working with landowners and managers, paddlers, law enforcement, and lawmakers to understand Colorado’s river access laws and the ongoing threats to public safety. Our primary goals of this [...]Read More


River Description

In Colorado’s South Platte River basin above Cheesman Reservoir, Wildcat canyon offers paddlers pristine, boulder strewn, Class V whitewater.  Along the 7.5 mile stretch of steep and remote river corridor, exciting drops offer 15’ slides, 12’ vertical drops, undercuts, log-jams and sieves.  The remoteness, technical difficulty, mandatory portages and mental fortitude needed to safely run this stretch of whitewater, makes Wildcat Canyon, one of the most adventurous trips for paddlers in Colorado.

The run, which has rarely been enjoyed in the last few years, stretches through U.S. Forest Service lands between Eleven-mile Reservoir and Cheesman Reservoir, both owned by the Denver Water Board. Access to the canyon necessitates paddling through a stretch of private property collectively known as Sportsman’s Paradise. This fishing club straddling the South Platte River has strung fenes along and across the river. To run Wildcat Canyon, paddlers typically start their runs upstream of Sportsman’s Paradise at the Happy Meadows USFS campground, and float through club property to access USFS lands downstream of Sportsman’s Paradise. Historically, the act of floating through club property to access Wildcat Canyon has resulted in harassment by landowners, physical assault on paddlers and criminal prosecution. In numerous reports, paddlers have described being forced out of their boats in class II whitewater to avoid man-made obstacles intended to block downstream navigability through private lands. For nearly a decade, American Whitewater has held this private control of public access to Wildcat Canyon in the national spotlight.

In 2002 in an effort to avoid testing the issue of navigability, American Whitewater and Sportsman’s Paradise reached a good faith agreement that took the conflict over access on the upper South Platte out of the national spotlight.  The agreement was reached by Tim Kelley and American Whitewater by offering certain guidelines for paddlers

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River Features

Sportsman's Paradise

Class: IIDistance: 0 mi
Hazard
Sportsman's Paradise

SportsmenÂs Paradise will seek prosecution of those committing criminal trespassing, Âpaddlers touching the riverbed or banks, which they assert constitutes SP property. SP has marked its property line across the river with numerous Âno trespassing signs hanging from a cable. There is no doubt when you are paddling through SP, so stay in your boat. The Park CO DA has confirmed that touching the diversion dam and streambed just below the dam is not criminal trespassing. The dam is located less than 100 yards below the Âno trespassing signs and just upstream of the bridge from which the trash rack hangs. A fence across the downstream property line marks the end of SP land and is about a mile above the first rapid ÂClub Dues. (You can paddle under the fence safely on river left.) The section of river that runs through SP is approximately two miles.

Club Dues

Class: VDistance: 3 mi
Hazard

Let's Make a Deal

Class: VDistance: 3.25 mi
Hazard
Let's Make a Deal

Penis Buster Parfait

Class: V+Distance: 3.5 mi
Hazard
Penis Buster Parfait

Slap Your Mamma

Class: VDistance: 3.75 mi
Hazard
Waterfall / Large Drop
Slap Your Mamma

Tiger Den

Class: VDistance: 4 mi
Hazard

Burmese Punji Stick

Class: VDistance: 4.25 mi
Hazard
Burmese Punji Stick

Underprivileged

Class: VDistance: 5 mi
Hazard

Dos Chaos

Class: V+Distance: 5.25 mi
Hazard
Dos Chaos

Slide for Life

Class: VDistance: 5.5 mi
Hazard
Slide for Life

Take Out

Distance: 7.3 mi
Take Out

Still under good terms with Sportsman paradise; SP has been under new management for the past year. Just call 24 hours before (719) 748-3212 Dean is the new manager and he’s the man! Even let us park on there property at the Put in. Wood situation Wood in Club Dues, scout left. There is a few strainers in between the main rapids. Wood above the entrance to Underprivileged.

Josh King
Josh King

Jun 15, 2020


For accurate flows in the canyon, you have to subtract Tarryall Creek Below Tarryall Reservoir flows from the South Platte above Cheesman Lake gage. Tarryall Creek comes in on river left after all of the major rapids and can make the South Platte above Chessman flow higher than what is actually in the canyon.

Nathan Fey
Nathan Fey

Jan 28, 2016


The staging area at the north end of Sportsman's Paradise, where club members have escorted paddlers through private property to public lands and river access.

Josh King
Josh King

Jan 1, 1900


Slap Your Mamma

Josh King
Josh King

Jan 1, 1900


Slide for Life

Josh King
Josh King

Jan 1, 1900


Slide for Life

Josh King
Josh King

Jan 1, 1900


Slide for Life