|
|
|
|
|
|
|
Animas
[CO]
|
I-II |
n/a
|
|
|
|
|
Animas
[CO]
|
II-III |
n/a
|
|
|
|
|
Animas
[CO]
|
IV-V |
n/a
|
|
|
|
|
Animas
[CO]
|
IV-V |
n/a
|
|
|
|
|
Animas
[CO]
|
V+ |
n/a
|
|
|
|
|
Animas
[CO]
|
I-II |
n/a
|
|
|
|
|
Animas
[CO]
|
I-II |
n/a
|
|
|
|
|
Animas
[CO]
|
III |
n/a
|
|
|
|
|
Animas
[CO]
|
II-III |
n/a
|
|
|
|
|
Anthracite Creek, Ruby Fork
[CO]
|
V+ |
n/a
|
|
|
|
|
Anthracite Creek
[CO]
|
III |
n/a
|
|
|
|
|
Arkanasas
[CO]
|
I |
n/a
|
|
|
|
|
Arkansas
[CO]
|
IV-V |
n/a
|
|
|
|
|
Arkansas
[CO]
|
IV |
n/a
|
|
|
|
|
Arkansas
[CO]
|
III |
n/a
|
|
|
|
|
Arkansas
[CO]
|
III |
n/a
|
|
|
|
|
Arkansas
[CO]
|
III |
n/a
|
|
|
|
|
Arkansas
[CO]
|
II-III |
n/a
|
|
|
|
|
Arkansas
[CO]
|
II(III) |
n/a
|
|
|
|
|
Arkansas
[CO]
|
II-III |
n/a
|
|
|
|
|
Arkansas
[CO]
|
III |
n/a
|
|
|
|
|
Arkansas
[CO]
|
III-IV(V) |
n/a
|
|
|
|
|
Arkansas
[CO]
|
I-II |
n/a
|
|
|
|
|
Arkansas
[CO]
|
I |
n/a
|
|
|
|
|
Arkansas
[CO]
|
I |
n/a
|
|
|
|
|
Arkansas
[CO]
|
II+ |
n/a
|
|
|
|
|
Bear Creek
[CO]
|
III-V |
n/a
|
|
|
|
|
Big Thompson
[CO]
|
III+ |
n/a
|
|
|
|
|
Big Thompson
[CO]
|
IV(V+) |
n/a
|
|
|
|
|
Big Thompson
[CO]
|
IV |
n/a
|
|
|
|
|
Big Thompson
[CO]
|
III |
n/a
|
|
|
|
|
Blue
[CO]
|
II(III) |
n/a
|
|
|
|
|
Blue
[CO]
|
III-IV |
n/a
|
|
|
|
|
Blue
[CO]
|
III |
n/a
|
|
|
|
|
Boulder Creek, North
[CO]
|
V+ |
n/a
|
|
|
|
|
Boulder Creek, South
[CO]
|
IV |
n/a
|
|
|
|
|
Boulder Creek, South
[CO]
|
V+ |
n/a
|
|
|
|
|
Boulder Creek, South
[CO]
|
IV(V+) |
n/a
|
|
|
|
|
Boulder Creek, South
[CO]
|
V+ |
n/a
|
|
|
|
|
Boulder Creek
[CO]
|
V |
n/a
|
|
|
|
|
Boulder Creek
[CO]
|
III |
n/a
|
|
|
|
|
Boulder Creek
[CO]
|
IV-V(V+) |
n/a
|
|
|
|
|
Boulder Creek
[CO]
|
IV |
n/a
|
|
|
|
|
Boulder Creek
[CO]
|
II-III |
n/a
|
|
|
|
|
Buzzard Creek
[CO]
|
IV |
n/a
|
|
|
|
|
Cache La Poudre, North Fork
[CO]
|
IV |
n/a
|
|
|
|
|
Cache La Poudre, North Fork
[CO]
|
II-III |
n/a
|
|
|
|
|
Cache La Poudre, South Fork
[CO]
|
IV |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
V+ |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
V |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
III-IV |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
II-IV |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
IV-V+ |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
III-IV |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
III |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
III-IV+ |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
III |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
II-III |
n/a
|
|
|
|
|
Cache La Poudre
[CO]
|
II |
n/a
|
|
|
|
|
Canyon Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
Castle Creek
[CO]
|
IV+ |
n/a
|
|
|
|
|
Cebolla
[CO]
|
II |
n/a
|
|
|
|
|
Cimarron
[CO]
|
V+ |
n/a
|
|
|
|
|
Cimarron
[CO]
|
V |
n/a
|
|
|
|
|
Clear Creek, West Fork
[CO]
|
V |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
IV(V+) |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
V |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
III-IV |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
III |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
IV |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
III |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
IV-V(V+) |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
IV |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
II-III |
n/a
|
|
|
|
|
Clear Creek
[CO]
|
II |
n/a
|
|
|
|
|
Colorado
[CO]
|
IV |
n/a
|
|
|
|
|
Colorado
[CO]
|
IV-V |
n/a
|
|
|
|
|
Colorado
[CO]
|
III |
n/a
|
|
|
|
|
Colorado
[CO]
|
II(III) |
n/a
|
|
|
|
|
Colorado
[CO]
|
II(III) |
n/a
|
|
|
|
|
Colorado
[CO]
|
IV-V(V+) |
n/a
|
|
|
|
|
Colorado
[CO]
|
III-IV |
n/a
|
|
|
|
|
Colorado
[CO]
|
II+(III) |
n/a
|
|
|
|
|
Colorado
[CO]
|
II(III) |
n/a
|
|
|
|
|
Colorado
[CO]
|
I |
n/a
|
|
|
|
|
Colorado
[CO]
|
I |
n/a
|
|
|
|
|
Colorado
[CO]
|
III |
n/a
|
|
|
|
|
Colorado
[CO]
|
I |
n/a
|
|
|
|
|
Colorado
[CO]
|
II |
n/a
|
|
|
|
|
Conejos
[CO]
|
II-IV |
n/a
|
|
|
|
|
Conejos
[CO]
|
II+ |
n/a
|
|
|
|
|
Conejos
[CO]
|
II+ |
n/a
|
|
|
|
|
Cross Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
Crystal River
[CO]
|
II+(III) |
n/a
|
|
|
|
|
Crystal, North Fork
[CO]
|
V+ |
n/a
|
|
|
|
|
Crystal, South Fork
[CO]
|
V+ |
n/a
|
|
|
|
|
Crystal
[CO]
|
III-IV(V) |
n/a
|
|
|
|
|
Crystal
[CO]
|
V+ |
n/a
|
|
|
|
|
Crystal
[CO]
|
III-IV |
n/a
|
|
|
|
|
Crystal
[CO]
|
V+ |
n/a
|
|
|
|
|
Crystal
[CO]
|
IV-V |
n/a
|
|
|
|
|
Crystal
[CO]
|
III |
n/a
|
|
|
|
|
Daisy Creek
[CO]
|
V |
n/a
|
|
|
|
|
Dolores
[CO]
|
II-III |
n/a
|
|
|
|
|
Dolores
[CO]
|
II-III |
n/a
|
|
|
|
|
Dolores
[CO]
|
II-III(IV) |
n/a
|
|
|
|
|
Dolores
[CO]
|
II-III+(IV) |
n/a
|
|
|
|
|
Dolores
[CO]
|
II+(III) |
n/a
|
|
|
|
|
Dolores
[CO]
|
II+ |
n/a
|
|
|
|
|
Dolores
[CO]
|
II+(IV) |
n/a
|
|
|
|
|
Eagle River
[CO]
|
IV(V) |
n/a
|
|
|
|
|
Eagle River
[CO]
|
IV-V(V+) |
n/a
|
|
|
|
|
Eagle River
[CO]
|
III-IV |
n/a
|
|
|
|
|
Eagle River
[CO]
|
IV |
n/a
|
|
|
|
|
Eagle River
[CO]
|
III |
n/a
|
|
|
|
|
Eagle River
[CO]
|
II-III |
n/a
|
|
|
|
|
Eagle River
[CO]
|
III |
n/a
|
|
|
|
|
Eagle River
[CO]
|
II(III) |
n/a
|
|
|
|
|
East
[CO]
|
IV |
n/a
|
|
|
|
|
East
[CO]
|
I-III |
n/a
|
|
|
|
|
Elk Creek (Animas trib.)
[CO]
|
III-IV |
n/a
|
|
|
|
|
Elk River
[CO]
|
V |
n/a
|
|
|
|
|
Elk River
[CO]
|
III |
n/a
|
|
|
|
|
Elk River
[CO]
|
I-II |
n/a
|
|
|
|
|
Escalante Creek
[CO]
|
IV-V(V+) |
n/a
|
|
|
|
|
Fish Creek
[CO]
|
V |
n/a
|
|
|
|
|
Fish Creek
[CO]
|
IV-V |
n/a
|
|
|
|
|
Fraser
[CO]
|
III-IV |
n/a
|
|
|
|
|
Fryingpan
[CO]
|
IV-V |
n/a
|
|
|
|
|
Fryingpan
[CO]
|
IV |
n/a
|
|
|
|
|
Gore Creek
[CO]
|
II-III+ |
n/a
|
|
|
|
|
Gore Creek
[CO]
|
III-IV |
n/a
|
|
|
|
|
Gore Creek
[CO]
|
III |
n/a
|
|
|
|
|
Grape Creek
[CO]
|
IV+ |
n/a
|
|
|
|
|
Green
[CO]
|
I-II(III) |
n/a
|
|
|
|
|
Green
[CO]
|
II-IV |
n/a
|
|
|
|
|
Green
[CO]
|
II-III+ |
n/a
|
|
|
|
|
Grizzly Creek
[CO]
|
IV-V |
n/a
|
|
|
|
|
Gunnison, North Fork
[CO]
|
III |
n/a
|
|
|
|
|
Gunnison, North Fork
[CO]
|
II |
n/a
|
|
|
|
|
Gunnison, North Fork
[CO]
|
II(III) |
n/a
|
|
|
|
|
Gunnison
[CO]
|
II(III) |
n/a
|
|
|
|
|
Gunnison
[CO]
|
II(III) |
n/a
|
|
|
|
|
Gunnison
[CO]
|
IV-V(V+) |
n/a
|
|
|
|
|
Gunnison
[CO]
|
III |
n/a
|
|
|
|
|
Gunnison
[CO]
|
II |
n/a
|
|
|
|
|
Gunnison
[CO]
|
I(II) |
n/a
|
|
|
|
|
Henson Creek
[CO]
|
IV-V |
n/a
|
|
|
|
|
Hermosa Creek
[CO]
|
IV-V |
n/a
|
|
|
|
|
Homestake Creek
[CO]
|
V |
n/a
|
|
|
|
|
Jasper Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
Joe Wright Creek
[CO]
|
V |
n/a
|
|
|
|
|
Kannah Creek
[CO]
|
V |
n/a
|
|
|
|
|
Kannah Creek
[CO]
|
III |
n/a
|
|
|
|
|
Lake Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
Lake Fork Gunnison
[CO]
|
V+ |
n/a
|
|
|
|
|
Lake Fork Gunnison
[CO]
|
III |
n/a
|
|
|
|
|
Lake Fork Gunnison
[CO]
|
III-IV |
n/a
|
|
|
|
|
Left Hand Creek
[CO]
|
IV |
n/a
|
|
|
|
|
Lime Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
Lime Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
Lime Creek
[CO]
|
IV-V |
n/a
|
|
|
|
|
Mineral Creek, South
[CO]
|
V+ |
n/a
|
|
|
|
|
Mineral Creek
[CO]
|
III |
n/a
|
|
|
|
|
Navajo
[CO]
|
I-II |
n/a
|
|
|
|
|
Needle Creek
[CO]
|
V |
n/a
|
|
|
|
|
North Platte
[CO]
|
I-III |
n/a
|
|
|
|
|
Oh Be Joyful Creek
[CO]
|
V |
n/a
|
|
|
|
|
Park Creek
[CO]
|
III-IV |
n/a
|
|
|
|
|
Piedra
[CO]
|
II-IV |
n/a
|
|
|
|
|
Piedra
[CO]
|
III-IV+ |
n/a
|
|
|
|
|
Piedra
[CO]
|
II-III |
n/a
|
|
|
|
|
Piney
[CO]
|
V+ |
n/a
|
|
|
|
|
Plateau Creek
[CO]
|
III-IV |
n/a
|
|
|
|
|
Purgatoire
[CO]
|
II(III) |
n/a
|
|
|
|
|
Rio Blanco
[CO]
|
II-III |
n/a
|
|
|
|
|
Rio Grande
[CO]
|
III-IV |
n/a
|
|
|
|
|
Rio Grande
[CO]
|
II-III |
n/a
|
|
|
|
|
Rio Grande
[CO]
|
II-III |
n/a
|
|
|
|
|
Rio Grande
[CO]
|
II-III+ |
n/a
|
|
|
|
|
Rio Grande
[CO]
|
II |
n/a
|
|
|
|
|
Rio Grande
[CO]
|
II |
n/a
|
|
|
|
|
Rio Grande
[CO]
|
I-II |
n/a
|
|
|
|
|
Rio Grande
[CO]
|
II |
n/a
|
|
|
|
|
Roaring Fork
[CO]
|
V+ |
n/a
|
|
|
|
|
Roaring Fork
[CO]
|
IV-V |
n/a
|
|
|
|
|
Roaring Fork
[CO]
|
III |
n/a
|
|
|
|
|
Roaring Fork
[CO]
|
III |
n/a
|
|
|
|
|
Roaring Fork
[CO]
|
III+ |
n/a
|
|
|
|
|
Roaring Fork
[CO]
|
II+(III) |
n/a
|
|
|
|
|
Roaring Fork
[CO]
|
II(III) |
n/a
|
|
|
|
|
Roaring Fork
[CO]
|
III+(IV) |
n/a
|
|
|
|
|
Rock Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
Saint Vrain Creek, North
[CO]
|
V+ |
n/a
|
|
|
|
|
Saint Vrain Creek, North
[CO]
|
IV(V) |
n/a
|
|
|
|
|
Saint Vrain Creek, North
[CO]
|
III |
n/a
|
|
|
|
|
Saint Vrain Creek, North
[CO]
|
II-III |
n/a
|
|
|
|
|
Saint Vrain Creek, South
[CO]
|
V+ |
n/a
|
|
|
|
|
Saint Vrain Creek, South
[CO]
|
V+ |
n/a
|
|
|
|
|
Saint Vrain Creek, South
[CO]
|
I-IV |
n/a
|
|
|
|
|
Saint Vrain Creek, South
[CO]
|
II-III |
n/a
|
|
|
|
|
Saint Vrain Creek
[CO]
|
II(III) |
n/a
|
|
|
|
|
Saint Vrain Creek
[CO]
|
I-II |
n/a
|
|
|
|
|
San Juan, East Fork
[CO]
|
III-IV |
n/a
|
|
|
|
|
San Juan, West Fork
[CO]
|
IV-V |
n/a
|
|
|
|
|
San Juan
[CO]
|
II |
n/a
|
|
|
|
|
San Juan
[CO]
|
II-III |
n/a
|
|
|
|
|
San Juan
[CO]
|
II-III |
n/a
|
|
|
|
|
San Miguel
[CO]
|
V |
n/a
|
|
|
|
|
San Miguel
[CO]
|
III |
n/a
|
|
|
|
|
San Miguel
[CO]
|
III |
n/a
|
|
|
|
|
San Miguel
[CO]
|
II+(III) |
n/a
|
|
|
|
|
San Miguel
[CO]
|
III |
n/a
|
|
|
|
|
San Miguel
[CO]
|
I(IV) |
n/a
|
|
|
|
|
San Miguel
[CO]
|
I |
n/a
|
|
|
|
|
Slate River
[CO]
|
II-III |
n/a
|
|
|
|
|
Slate River
[CO]
|
V |
n/a
|
|
|
|
|
Slate River
[CO]
|
I-II |
n/a
|
|
|
|
|
Slate, North Fork
[CO]
|
V+ |
n/a
|
|
|
|
|
Snake River
[CO]
|
IV |
n/a
|
|
|
|
|
South Platte, North Fork
[CO]
|
IV-V |
n/a
|
|
|
|
|
South Platte, North Fork
[CO]
|
III-IV |
n/a
|
|
|
|
|
South Platte, North Fork
[CO]
|
III-IV |
n/a
|
|
|
|
|
South Platte
[CO]
|
III-IV(V) |
n/a
|
|
|
|
|
South Platte
[CO]
|
V+ |
n/a
|
|
|
|
|
South Platte
[CO]
|
IV |
n/a
|
|
|
|
|
South Platte
[CO]
|
I-II(III) |
n/a
|
|
|
|
|
South Platte
[CO]
|
II-III+ |
n/a
|
|
|
|
|
South Platte
[CO]
|
III |
n/a
|
|
|
|
|
South Platte
[CO]
|
II-III |
n/a
|
|
|
|
|
South Platte
[CO]
|
I(II) |
n/a
|
|
|
|
|
South Platte
[CO]
|
I-II |
n/a
|
|
|
|
|
Sweetwater Creek
[CO]
|
III-IV |
n/a
|
|
|
|
|
Taylor River
[CO]
|
I-III |
n/a
|
|
|
|
|
Taylor River
[CO]
|
II-IV |
n/a
|
|
|
|
|
Tenmile Creek
[CO]
|
III-V |
n/a
|
|
|
|
|
Treasure Creek
[CO]
|
V |
n/a
|
|
|
|
|
Trout Creek
[CO]
|
III+(IV) |
n/a
|
|
|
|
|
Uncompahgre River
[CO]
|
IV-V+ |
n/a
|
|
|
|
|
Uncompahgre River
[CO]
|
III-V+ |
n/a
|
|
|
|
|
Uncompahgre River
[CO]
|
II-III |
n/a
|
|
|
|
|
Uncompahgre River
[CO]
|
I-II(III) |
n/a
|
|
|
|
|
Vallecito Creek
[CO]
|
V+ |
n/a
|
|
|
|
|
White, North Fork
[CO]
|
III |
n/a
|
|
|
|
|
White, South Fork
[CO]
|
III-IV |
n/a
|
|
|
|
|
White
[CO]
|
I-II |
n/a
|
|
|
|
|
White
[CO]
|
I-II |
n/a
|
|
|
|
|
Williams Fork
[CO]
|
II-IV |
n/a
|
|
|
|
|
Willow Creek
[CO]
|
II |
n/a
|
|
|
|
|
Willow Creek
[CO]
|
IV(V) |
n/a
|
|
|
|
|
Wolf Creek
[CO]
|
IV+ |
n/a
|
|
|
|
|
Woods Creek
[CO]
|
V |
n/a
|
|
|
|
|
Yampa
[CO]
|
III |
n/a
|
|
|
|
|
Yampa
[CO]
|
I |
n/a
|
|
|
|
|
Yampa
[CO]
|
I-II(III) |
n/a
|
|
|
|
|
Yampa
[CO]
|
IV(V) |
n/a
|
|
|
|
|
Yampa
[CO]
|
II-III(IV) |
n/a
|
|
|
|
|
Yampa
[CO]
|
II |
n/a
|
|
|
|
|
Yampa
[CO]
|
II |
n/a
|
|
|
|
|
Yampa
[CO]
|
II |
n/a
|
|
|
|
|
Yampa
[CO]
|
II |
n/a
|
|
|
|
|
Yampa
[CO]
|
II |
n/a
|
|
|
|
|
Yampa
[CO]
|
II |
n/a
|
|
|
|
|
Yampa
[CO]
|
II |
n/a
|
|
|
|
|
Yule Creek
[CO]
|
V |
n/a
|
|
|
|
|
Yule Creek
[CO]
|
V+ |
n/a
|
|
|
|