The Colorado River

JMorgansurf

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The Colorado River at 1,450 miles in length is one of the longest rivers in the Western United States. Born in Western Colorado, this river plays a vital role in the life of over 40 million westerners in seven states. The River Basin spans 260,000 square miles, occupying about 8% of the continental United States.

Major Tributaries of the Colorado:

Frazier River
Muddy Creek
Blue River– Snake River, Tenmile Creek
Eagle River- Gore Creek
Roaring Fork River– Fryingpan River, Crystal River
Gunnison River East River (Slate Creek), Taylor River, Uncompahgre River
Dolores RiverSan Miguel River
Green River- Yampa River (Elk River, White River)
San Juan River- Navajo River, Piedra River, Animas River,
 

 
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Colorado River Section: Utah

Hot Sulphur Springs to Hwy 40 bridge (Byers Canyon):

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: IV
Length: 3 miles
Put-in: Hot Sulphur Springs
American Whitewater.org

Gore Canyon:

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: IV-V
Length: 4.5 miles
Put-in: Kremmling
American Whitewater.org

Pumphouse Campground to State Bridge (Pumphouse):

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: III
Length: 11.6 miles
Put-in: Pumphouse Campground
American Whitewater.org


State Bridge to Burns:

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: II
Length: 35 miles
Put-in: State Bridge
American Whitewater.org


Burns to Dotsero (Burns Canyon):

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: II
Length: 35 *American Whitewater lists the distance and class for State Bridge to Burns as Burns to Dotsero.
Put-in: Burns
American Whitewater.org

Hanging Lake to Shoshone Power Plant:

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: IV-V
Length: 3.8 miles
Put-in: Hanging Lake Exit 125
American Whitewater.org

Shoshone Power Plant to Grizzly Creek:
Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: III-IV
Length: 2 miles
Put-in: Shoshone Power Plant,
Exit 125
American Whitewater.org

Grizzly Creek to Two Rivers Park:

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: II
Length: 6 miles
Put-in: Grizzly Creek
American Whitewater.org

Two Rivers Park to South Canyon:
Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: II
Length: 6 miles
Put-in: Grizzly Creek
American Whitewater.org

South Canyon to New Castle:

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: I
Length: 9.4 miles
Put-in: Two Rivers Park
American Whitewater.org
New Castle to Cameo:
Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: I
Length: na
Put-in: New Castle
American Whitewater.org
Big Sur:
Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: III
Length: 0.1 miles
Put-in: Cameo
“Big Sur on the Colorado is a unique feature that occurs when flows reach 20,000cfs. High flows are provided by coordinated reservoir operations upstream, and are intended to support endangered fish in the Grand Valley. ”
American Whitewater.org
Grand Junction Town (Palisade to
Loma Launch:

Season: Spring-Summer
Day-Use Pass: na
Class of Rapids: I
Length: 30.56 miles.
Put-in: Palisade
American Whitewater.org

 

Colorado River Section: Utah

Colorado River, Loma launch to Westwater launch (Ruby to Horsetheif):
Season: Spring- Summer
Day Use Pass: na
Class of Rapids: II
Length: 25 miles
Put-in: Loma Launch
American Whitewater.org


Westwater launch to Rose Ranch (Westwater Canyon):

Season: Spring- Summer
Day Use Pass: na
Class of Rapids: I-IV
Length: 17 miles
Put-in: Westwater
American Whitewater.org
Cisco (Rose Ranch) to Moab:
Season: Spring- Summer
Day Use Pass: na
Class of Rapids: I-III
Length: 47 miles
Put-in: Rose Ranch
American Whitewater.org
Confluence with Green River to Lake Powell:
Season: Spring- Summer
Day Use Pass: na
Class of Rapids: I-IV
Length: 112 miles
Put-in: Confluence of the GreenAmerican Whitewater.org

Colorado River Below Baker Gulch Nr Grand Lake

  • Temperature: 45.86 ° F
  • Streamflow: 92.8 ft³/s
  • Gage height: 4.98 ft
Temperature GraphStreamflow GraphGage height Graph
USGS

Colorado River Near Dotsero

  • Temperature: 47.12 ° F
  • Streamflow: 3520 ft³/s
  • Gage height: 4.87 ft
Temperature GraphStreamflow GraphGage height Graph
USGS

Colorado River At Windy Gap, Near Granby

  • Temperature: 50.72 ° F
  • Streamflow: 823 ft³/s
  • Gage height: 5.24 ft
Temperature GraphStreamflow GraphGage height Graph
USGS

Colorado River Below Glenwood Springs

  • Temperature: 50.72 ° F
  • Streamflow: 5260 ft³/s
  • Gage height: 5.82 ft
Temperature GraphStreamflow GraphGage height Graph
USGS

Colorado River Near Kremmling

  • Temperature: 43.7 ° F
  • Streamflow: 1850 ft³/s
  • Gage height: 7.14 ft
Temperature GraphStreamflow GraphGage height Graph
USGS

Colo River Below Grand Valley Div Nr Palisade

  • Temperature: 43.7 ° F
  • Streamflow: 4830 ft³/s
  • Gage height: 5.85 ft
Temperature GraphStreamflow GraphGage height Graph
USGS

Colorado River At Catamount Bridge

  • Temperature: 44.24 ° F
  • Streamflow: 2650 ft³/s
  • Gage height: 8.16 ft
Temperature GraphStreamflow GraphGage height Graph
USGS

Colorado River Near Colorado- Utah State Line

  • Temperature: 54.5 ° F
  • Streamflow: 8230 ft³/s
  • Gage height: 5.93 ft
Temperature GraphStreamflow GraphGage height Graph
USGS