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Statewide Conditions



Last update at: Feb 27, 2025, 03:11 PM

District Comments
District 1 (Southeast)  
District 2 (Central) US20: Waltman Rest Area is CLOSED until further notice. Portable toilets available outside facility between Casper and Shoshoni at milepost

 

District 3 (Southwest) WY22: Weight limit of 60,000 GVW is in effect over Teton Pass between milepost 7 and the Idaho State Line.

WY22: Seasonal Trailer Prohibition: All trailers, regardless of type, are strictly prohibited on WY22 between November 15th and April 15th annually. Adherence to these regulations is mandatory. Failure to comply may result in penalties.

Green River Tunnel Media Kit

I80: Green River tunnel Eastbound lane at milepost 90, head to head traffic, speed limit 35 mph.

There will be a 10.5 ft. width and 16 ft. height restriction through the head-to-head lanes in the eastbound tunnel. Oversized vehicles should contact WYDOT’s oversize loads permit office for detours. Info at https://whp.wyo.gov/commercial-carrier/ports-of-entry

US191: 40,000 GVWR Restriction and no semi traffic is in effect between Rock Springs and the Utah state line from milepost 500 to 551.

 

District 4 (Northeast)  
District 5 (Northwest) US20: Waltman Rest Area is CLOSED until further notice. Portable toilets available outside facility between Casper and Shoshoni at milepost 54.

 


Black Ice
RegionRouteDirectionFromTo
NorthwestWY 22 Wilsonthe Idaho State Line
No Trailer Traffic
RegionRouteDirectionFromTo
NorthwestWY 22 Wilsonthe Idaho State Line
Falling Rock
RegionRouteDirectionFromTo
CentralUS 20 / WY 789 ThermopolisBoysen Dam
NortheastUS 14 Steamboat RockDayton School
US 16 WY 435Deer Haven Lodge
NorthwestUS 14 ShellAntelope Butte Mountain Recreation Area
US 14/16/20 Pahaskathe Shoshone National Forest Boundary
 the Shoshone National Forest BoundaryCody
US 189/191 BondurantHoback Jct
US 212 Mile Marker 4.5, Westbound Closure GateWY 296
US 26/89 Alpine JctHoback Jct
WY 22 Wilsonthe Idaho State Line
WY 296 US 212WY 120
Slick in Spots
RegionRouteDirectionFromTo
NortheastUS 14 Antelope Butte Mountain Recreation AreaElk View
 Elk ViewSteamboat Rock
NorthwestUS 14 ShellAntelope Butte Mountain Recreation Area
US 14/16/20 Pahaskathe Shoshone National Forest Boundary
US 212 Mile Marker 4.5, Westbound Closure GateWY 296
US 26/287 Moran Jctthe E Boundary of Grand Teton Nat'l Park
 the E Boundary of Grand Teton Nat'l ParkLava Mountain Lodge
US 26/89/191 the S Boundary of Grand Teton Nat'l ParkAirport Junction Road
 Airport Junction RoadMoose
 MooseMoran Jct
US 89/191/287 Moran JctFlagg Ranch
WY 22 Wilsonthe Idaho State Line
WY 296 US 212WY 120
SoutheastWY 11 WY 130Albany
WY 130 Green RockCentennial
WY 210 Curt Gowdy State ParkI-80
WY 77 Mile Marker 132, Northbound Closure GateMile Marker 142, Southbound Closure Gate
Strong Winds
RegionRouteDirectionFromTo
CentralCasper Service Road WY 259Ormsby Road
I 25 GlenrockCasper
I 25 / US 87 CasperExit 210, Horse Ranch Creek Rd
US 20/26/87 GlenrockCasper
US 287 / WY 789 Sweetwater Station JctJct WY 28 / US 287
WY 251 WY 258, Wyoming BlvdEnd of State Route
WY 258 MillsEvansville
NorthwestUS 212 Mile Marker 4.5, Westbound Closure GateWY 296
WY 296 US 212WY 120
SoutheastChugwater Service Road Laramie County LineWY 321
I 25 / US 87 CheyenneExit 29, Whitaker Rd
 Exit 29, Whitaker RdChugwater
 ChugwaterExit 73, WY 34
 Exit 73, WY 34Wheatland
I 80 Exit 235, Walcott JctExit 255, WY 72
 Exit 255, WY 72Exit 267, Wagonhound Rd
WY 321 ChugwaterI-25
WY 72 I-80Hanna Jct
Impact Levels Description / Recommended Action
Low Minimal impacts expected, use general caution.
Moderate Some impacts expected, use extra caution. Stay alert for changing road and weather conditions.
High Dangerous impacts expected, use extreme caution, delay travel or consider alternate route. If travel is necessary, slow down and allow extra time.
CLOSED Per W.S. 24-1-109, motorists traveling on a closed road without permission from WYDOT or WHP may be subject to a fine of up to $750 and/or up to 30 days imprisonment.
Seasonal / Long-Duration Event Impact level used to distinguish long-duration events from emergent events.
All travelers are encouraged to check present conditions and forecasts before departing.