Old browser warning

Site look funky?  Your browser is either Internet Explorer (hit refresh (F5) several times due to a bug in Microsoft's code that we can't work around) or is 10 years old and standards-based layouts and styling confuse it.   Consider updating.  One excellent option is Mozilla Firefox, versions of which are available for Linux, Mac and Windows. Safari 1.0+ and IE 6.0+ are also supported.

River List help

State Partl. Name

Level Legend: - - - - - - - - - Below Recommended Low Runnable - - - - - - - - High Runnable Above Recommended - - - - - - - - - Unknown Unknown
Options Scheme: customize colors... Detailed Rivers Simple Rivers
Click a heading to sort. Hover over a heading for help.
River Name/Section Class Level running? Updated
Bear [WY] Evanston whitewater park II 311 cfs
0 cfs/hr
R0-
Lower Runnable
01h00m
Bear [WY] Sulphur Campground to Chalk Creek,WY I-IV 577 cfs
0 cfs/hr
R0-
Lower Runnable
00h30m
Bitch Creek [WY] Headwaters to state line I n/a

Blacks Fork [WY] Meek's Cabin Res to WY 410 I-III n/a

Bluegrass Creek [WY] Tunnel outlet to Highway 34 II-V+ n/a

Boulder Creek [WY] Boulder Basin Rd to WY352 I n/a

Box Elder Creek [WY] Box Elder Canyon IV 12 cfs
0 cfs/hr
L5-
Below Recom.
01h15m
Buffalo Fork [WY] Lower II n/a

Bull Lake Creek [WY] North Fork to Bull Lake IV-V+ 848 cfs
0 cfs/hr
R1-
Lower Runnable
00h45m
Clarks Fork Yellowstone [WY] 1. Styx and Stones V+ 3.81 ft
-0.03 ft/hr
R5-
Runnable
01h00m
Clarks Fork Yellowstone [WY] 2. Upper III-V n/a

Clarks Fork Yellowstone [WY] 3. Honeymoon IV-V+ n/a

Clarks Fork Yellowstone [WY] 4. The Box V+ 2220 cfs
-40 cfs/hr
H9-
Above Recom.
01h00m
Clarks Fork Yellowstone [WY] 5. Lower III-V 3.81 ft
-0.03 ft/hr
R5-
Runnable
01h00m
Clear Creek [WY] 1- confluence of Nth. & Mid. Forks to Moiser Gulch Picnic ar... IV-V n/a

Clear Creek [WY] 2- Moiser Picnic to Old Hydro Station III-IV(V) n/a

Clear Creek [WY] 3- from 2 miles above to 1/2 mile below Buffalo II-III n/a

Crandall Creek [WY] Trailhead to Clarks Fork Yellowstone R. III-V 2220 cfs
-40 cfs/hr
R3-
Runnable
01h00m
Crystal Creek [WY] Falls to Crystal Creek Rd. II-V n/a

Deer Creek [WY] 1- Sec 4,T29N, R77W to Forest Service boundary (Upper Canyon... III-V 12 cfs
0 cfs/hr
L9-
Below Recom.
01h15m
Deer Creek [WY] 2- Sec.11, T31N, R77W to Sec 26,T32N,R77W (Lower Canyon) IV-V+ 12 cfs
0 cfs/hr
L9-
Below Recom.
01h15m
Ditch Creek [WY] N.+S.Br.conf to US26 I n/a

Douglas Creek [WY] Rob Roy Reservoir to Bobbie Thomson Campground below Keysto... III-V 303 cfs
+ 5 cfs/hr
L8-
Below Recom.
00h45m
Encampment [WY] State Line to Encampment (canyon) II-V 691 cfs
-12 cfs/hr
R3-
Runnable
00h30m
Granite Creek [WY] Wooden Bridge to mouth III n/a

Green [WY] Green River Lakes to Tepee Creek II-III 1540 cfs
0 cfs/hr
R1-
Lower Runnable
01h15m
Greybull [WY] Venus Creek to Forest Service boundary I-III n/a

Greys River [WY] Murphy Creek Bridge to Little Greys River IV 1040 cfs
+ 73 cfs/hr
R0-
Lower Runnable
00h30m
Greys [WY] Little Greys River to Hwy bridge III-IV 1040 cfs
+ 73 cfs/hr
R4-
Runnable
00h30m
Gros Ventre [WY] Lower Slide Lake to Kelly II-IV 780 cfs
-6 cfs/hr
R1-
Lower Runnable
01h00m
Hellroaring Creek [WY] Headwaters to Yellowstone National Park IV-V n/a

Hoback [WY] Bondurant to Snake River (Hoback Canyon) I-III n/a

Laramie [WY] 1- Jelm Public Access to Woods Landing (Jelm Canyon) I-II n/a

Laramie [WY] 2- Laramie town run I-II n/a

Laramie [WY] 3- Thunder River Rd. (Wheatland #2) to Tunnel Rd. (Laramie ... I-IV n/a

Laramie [WY] 4- Tunnel Road to Palmer Canyon Road (Lower Laramie Canyon) IV-V n/a

Lewis River [WY] Canyon III-V n/a

Libby Creek [WY] FS 351 to Hwy 130 I-III 303 cfs
+ 5 cfs/hr
L8-
Below Recom.
00h45m
Medicine Bow River [WY] FS 100 to FS 261 IV 303 cfs
+ 5 cfs/hr
L8-
Below Recom.
00h45m
Middle Crow Creek [WY] Granite Springs Reservoir to Crystal Springs Reservoir II-III(IV) n/a

Middle Fork Little Laramie [WY] FS 338 to Little Laramie (Hwy 130) II-IV(V+) 303 cfs
+ 5 cfs/hr
L8-
Below Recom.
00h45m
Middle Popo Agie [WY] Hwy 181 bridge to Sinks Cavern IV-V 224 cfs
0 cfs/hr
R0-
Lower Runnable
00h30m
North Fork Encampment [WY] Green River falls to CR 353 II-V+ 435 cfs
-7 cfs/hr
L8-
Below Recom.
00h30m
North Fork Little Laramie [WY] Hwy 130 to Hwy 130 IV 303 cfs
+ 5 cfs/hr
R0-
Lower Runnable
00h45m
North French Creek [WY] Along Hwy 130 III 303 cfs
+ 5 cfs/hr
L8-
Below Recom.
00h45m
North Mullens Creek [WY] Along FS 500 II-III 303 cfs
+ 5 cfs/hr
L8-
Below Recom.
00h45m
North Platte [WY] 1- State line to French Creek (Lower Northgate Canyon) I-III 1250 cfs
0 cfs/hr
R2-
Lower Runnable
01h15m
North Platte [WY] 2- Kortes dam though the Miracle Mile I-II(III) n/a

North Platte [WY] 3- Pathfinder Dam to Alcova Reservoir III-V+ n/a

North Platte [WY] 4- Casper Whitewater Park II(III) 5220 cfs
-60 cfs/hr
H7-
Above Recom.
01h15m
Pacific Creek [WY] Lower II n/a

Paintrock Creek [WY] North Fork to the Valley floor V+ n/a

Pole Creek [WY] Half Moon Lake to just off of Fayette Pole Creek Rd. I n/a

Powder, Middle Fork [WY] Forest Service Road bridge near county line to Hwy 190 II-V n/a

Powder, North Fork [WY] Hazelton Rd to Mayoworth Rd III-V 27 cfs
0 cfs/hr
L1-
Below Recom.
01h00m
Rock Creek [WY] Rock Creek Rock Creek Trail to Trailhead II-V 303 cfs
+ 5 cfs/hr
R0-
Lower Runnable
00h45m
Sand Creek [WY] Campground Section (2 miles) II 32 cfs
-1 cfs/hr
R0-
Lower Runnable
01h15m
Shell Creek [WY] Cabin Creek to Forest Service boundary II-V 100 cfs
0 cfs/hr
L8-
Below Recom.
01h15m
Shoshone, North Fork [WY] Pahaska Tepee to Buffalo Bill Reservoir I-III 1880 cfs
-50 cfs/hr
R1-
Lower Runnable
00h45m
Shoshone, South Fork [WY] East Fork Creek to Trailhead II-IV 1210 cfs
-40 cfs/hr
R1-
Lower Runnable
01h00m
Shoshone [WY] Buffalo Bill Dam to Hwy 120 bridge II-V n/a

Snake River [WY] Headwaters to Heart River III+(V) n/a

Snake River [WY] Heart River to Lewis River III n/a

Snake [WY] 1- Yellowstone Natl Park Entrance to Flagg Ranch II-III 606 cfs
+ 17 cfs/hr
R0-
Lower Runnable
00h30m
Snake [WY] 2 - Jackson Lake to Moose (Teton National Park) I(II) 2560 cfs
-10 cfs/hr
R1-
Lower Runnable
01h15m
Snake [WY] 3 - Moose to Wilson Bridge I-II 4910 cfs
-70 cfs/hr
R2-
Lower Runnable
01h00m
Snake [WY] 4 - Wilson Bridge to South Park Bridge I n/a

Snake [WY] 5 - South Park Bridge to Astoria Bridge I-III n/a

Snake [WY] 6 - Astoria Bridge to West Table I 7700 cfs
0 cfs/hr
R1-
Lower Runnable
00h30m
Snake [WY] 7 - West Table to Sheep Gulch (Alpine Canyon) III 7700 cfs
0 cfs/hr
R5-
Runnable
00h30m
Snake [WY] 8 - Sheep Gulch to Palisades Reservoir II-III+ 7700 cfs
0 cfs/hr
R2-
Lower Runnable
00h30m
South Brush Creek [WY] FS 200 to Hwy 130 I-III+ n/a

South French Creek [WY] Hwy 130 to French Creek Campground III-V n/a

Sweetwater [WY] 1- Granite Creek to Sec. 34, T29N, R97W II-IV 177 cfs
0 cfs/hr
L3-
Below Recom.
01h15m
Sweetwater [WY] 2- Rattle Snake Pass to Devils Gate III 177 cfs
0 cfs/hr
R0-
Lower Runnable
01h15m
Tensleep Creek [WY] Highway 16 to Bottom of Switchbacks V+ 30 cfs
0 cfs/hr
L6-
Below Recom.
01h15m
Teton Creek [WY] Treasure Mtn.Camp/Treasure Lake to ID-33 I n/a

Tongue [WY] 1- Sheep Creek to Tongue Canyon trailhead IV-V+ 164 cfs
0 cfs/hr
L5-
Below Recom.
01h00m
Tongue [WY] 2- Tongue Canyon trailhead to Dayton III+(IV) 164 cfs
0 cfs/hr
L8-
Below Recom.
01h00m
Wind, East Fork [WY] Wilderness boundary to Wiggins Fork I n/a

Wind [WY] 3 miles to 7 miles below Dubois (Fish Canyon) II-III 1880 cfs
-10 cfs/hr
R3-
Runnable
01h15m
Wind [WY] Boysen Dam to canyon mouth (Wind River Canyon) I-III n/a

Yellowstone [WY] 1) Yellowstone Falls to Tower Junction (Grand Canyon) IV-V 3270 cfs
-40 cfs/hr
H5-
Above Recom.
01h29m
Yellowstone [WY] 2) Tower Junction to Gardiner, MT (Black Canyon) V 5230 cfs
0 cfs/hr
H9-
Above Recom.
01h00m