Dragontail Couloir

A rocky mountain mega-classic

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Area Hydrology

Gauge Streamflow Stage
Snake River Near Montezuma
USGS 09047500
26 cfs 1.3 ft
Boulder Cr At North 75Th St Nr Boulder
USGS 06730200
23 cfs 4.5 ft
Williams Fork Near Parshall
USGS 09037500
53 cfs 2.1 ft
Colorado River Near Granby
USGS 09019500
26 cfs 1.2 ft
Bear Creek Above Bear Creek Lake Near Morrison
USGS 06710605
15 cfs 3.9 ft
Tarryall Creek At Upper Station
USGS 06696980
7 cfs 5.0 ft
North Fork Cache La Poudre R. At Livermore
USGS 06751490
21 cfs 7.3 ft
Little Dry Creek At Westminster
USGS 06719840
1 cfs 7.5 ft
Straight Cr Blw Laskey Gulch Nr Dillon
USGS 09051050
7 cfs 4.2 ft
Laramie R Bl Pioneer Canal Nr Woods Landing
USGS 06659502
1,010 cfs 3.2 ft
Snotel Site Snowpack 24hr Change
Brooklyn Lake
SNOTEL 367
4" 3"
Wild Basin
SNOTEL 1042
2" 1"
laramie 7sse
SNOTEL CMBW4
1.33" 0"
Lake Eldora
SNOTEL 564
1" 0"
cabin creek
SNOTEL GCRC2
0.11" 0"
Sawtooth
SNOTEL 1251
4" 1"
dillon 2.3 se, co
SNOTEL CO-SU-16
0.06" 0"
University Camp
SNOTEL 838
1" 0"
Jones Pass
SNOTEL 970
1" 1"
Black Mountain
SNOTEL 1161
2" -1"
climax coop
SNOTEL CLXC2
1.72" 0.11"
dillon,co
SNOTEL DLLC2
0.15" 0"
Hoosier Pass
SNOTEL 531
3" 1"
Fremont Pass
SNOTEL 485
5" 0"
Bear Lake
SNOTEL 322
1" 1"
silverthorne 2.1 wsw, co
SNOTEL CO-SU-6
0.36" 0"
Hourglass Lake
SNOTEL 1122
1" 0"
Jackwhacker Gulch
SNOTEL 935
3" 0"
Crow Creek
SNOTEL 1045
5" 5"
vail 3.5 e, co
SNOTEL CO-EG-53
0.14" 0"
co st forest st park
SNOTEL CSFC2
0.2" 0"
Echo Lake
SNOTEL 936
1" 1"
Phantom Valley
SNOTEL 688
1" 0"
Berthoud Summit
SNOTEL 335
2" 2"
Never Summer
SNOTEL 1031
4" -1"
Roach
SNOTEL 718
3" -1"
Loveland Basin
SNOTEL 602
9" 2"
laramie 1se
SNOTEL ADFW4
1.55" 0"
Deadman Hill
SNOTEL 438
2" -1"
Long Draw Resv
SNOTEL 1123
3" -1"
Rawah
SNOTEL 1032
3" 1"
Willow Creek Pass
SNOTEL 869
1" -1"

Outdoor Recreation

Campground Campsites Reservations Toilets Showers Elevation
Glacier Basin - Rocky Mountain National Park 150 8,604 ft
Arapaho Bay 84 8,337 ft
Longs Peak - Rocky Mountain National Park 26 9,397 ft
Rainbow Lakes 16 9,961 ft
Aspenglen - Rocky Mountain National Park 51 8,227 ft
Grand View 9 10,038 ft
Dowdy Lake 70 8,176 ft
Meeker Park Overflow 29 8,611 ft
Tom Bennett 10 8,963 ft
Robbers Roost 11 9,778 ft
North Fork Poudre 9 9,159 ft
Hideaway Park Dispersed None 8,784 ft
Moraine Park None 8,111 ft
West Lake 36 8,254 ft
Big South 4 8,580 ft
Idlewild 24 8,893 ft
Pawnee 55 10,354 ft
Buckingham 10 10,095 ft
Aspen Glen 9 8,694 ft
Sleeping Elephant 15 7,865 ft
Big Bend 8 7,717 ft
Long Draw 25 10,059 ft
Bellaire Lake 26 8,665 ft
Ski Area Snowpack Air Temperature 5 Day Forecast
Loveland 9" 31° 0"
SolVista Basin at Granby Ranch 2" 40° 0.7"
Eldora Mountain Resort 1" 46° 0"
Keystone Resort 3" 41° 0"
Echo Mountain Park 1" 43° 0"
Arapahoe Basin 9" 31° 0"
Ski Estes Park (Hidden Valley) 1" 44° 0.68"
River Run Streamflow Length Class
Upper North Fork 15.9cfs 9.0 Mi IV+ to V-
Main Section 75.4cfs 3.0 Mi IV+ to V
Upper South Boulder Creek 54.1cfs None Mi V+
Gnar Section 418.0cfs 1.0 Mi V+
Upper Clear Creek 71.0cfs 2.5 Mi IV- to IV+
Lower Narrows 92.5cfs 0.5 Mi V- to V+
Rustic (Upper) 94.9cfs 20.0 Mi III to III+
Middle Narrows 94.9cfs 1.0 Mi IV to V-
Spencer Heights 94.9cfs 2.5 Mi V- to V
NSV 55.4cfs 13.0 Mi V+
SSV - Confluence to Picnic Grounds 55.4cfs 5.0 Mi V to V+
Upper South Boulder Creek 54.1cfs None Mi V+
Upper Narrows 94.9cfs 0.5 Mi V- to V+
Lower Snake 26.1cfs 4.0 Mi III to III+
Steven's Gulch to Bridges Take Out 94.9cfs 12.0 Mi III- to IV+
Big South 38.9cfs 12.0 Mi V to V+