Search another route:           

Travel information for US Highway 20 is as follows:

Last update at: Apr 23, 2024, 09:09 PM

New Feature


Frequently Asked Questions Closures & Advisories
Search Conditions By Map
Search By City
Search By District
Variable Speed Limits
Chain Law
Neighboring States

District Comments
District 2 (Central)
District 5 (Northwest)


Conditions
Nearest Town Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
Cody
NWS Forecast
Between the E Gate of Yellowstone Nat'l Park and Pahaska Road Closed Due To Seasonal Closure Apr 23, 2024, 08:45 PM    
Between Pahaska and the Shoshone National Forest Boundary Dry Falling Rock None Apr 23, 2024, 08:45 PM    
Between the Shoshone National Forest Boundary and Cody Dry Falling Rock None Apr 23, 2024, 08:45 PM    
Between Cody and the Big Horn County Line Dry None None Apr 23, 2024, 08:45 PM    
Basin
NWS Forecast
Between the Big Horn County Line and 4 miles west of Greybull Dry None None Apr 23, 2024, 08:45 PM    
Between 4 miles west of Greybull and Greybull Dry None None Apr 23, 2024, 08:45 PM    
Between Greybull and Basin Dry None None Apr 23, 2024, 08:45 PM    
Between Basin and Manderson Dry None None Apr 23, 2024, 08:45 PM    
Worland
NWS Forecast
Between Manderson and Washakie/Big Horn County Line Dry None None Apr 23, 2024, 08:45 PM    
Between Washakie/Big Horn County Line and Worland Dry None None Apr 23, 2024, 08:45 PM    
Between Worland and Mile Marker 148, Washakie/Hot Springs County Line Dry None None Apr 23, 2024, 08:45 PM    
Thermopolis
NWS Forecast
Between Mile Marker 148, Washakie/Hot Springs County Line and Thermopolis Dry None None Apr 23, 2024, 08:45 PM    
Between Thermopolis and Boysen Dam Dry Falling Rock US 20 BUS , WY 789 from milepost 116.100 to 116.500
Width restriction: 12 ft
Height restriction: 15 ft
Apr 23, 2024, 08:45 PM    
Shoshoni
NWS Forecast
Between Boysen Dam and Shoshoni Dry None None Apr 23, 2024, 08:45 PM    
Between Shoshoni and Moneta Dry None None Apr 23, 2024, 08:45 PM    
Between Moneta and Waltman Dry None None Apr 23, 2024, 08:45 PM    
Casper
NWS Forecast
Between Waltman and Casper Dry None None Apr 23, 2024, 09:09 PM    
Between Casper and Glenrock Dry None None Apr 23, 2024, 09:09 PM    
Douglas
NWS Forecast
Between Glenrock and Douglas Dry None None Apr 23, 2024, 09:09 PM    
Between Douglas and I-25, Orin Jct Dry None None Apr 23, 2024, 09:09 PM    
Between I-25, Orin Jct and Lost Springs Dry None None Apr 23, 2024, 09:09 PM    
Lusk
NWS Forecast
Between Lost Springs and Lusk Dry None None Apr 23, 2024, 09:09 PM    
Between Lusk and the Nebraska State Line Dry None None Apr 23, 2024, 09:09 PM    

Construction Projects
Project Name Project Number WYDOT Contact Contractor Contact Start Date Completion Date Description Road Milepost(s) Surface Delays Last Updated
Roadwork US 14 mp 66 near Cody N311101 Todd Frost
307-272-3341
todd.frost@wyo.gov
Mountain Construction Company
Lovell , WY
307-548-7186
Feb 4, 2024 Oct 30, 2024 Shoulder work 66.000 to 66.100 Paved Construction zone speed limit 45 MPH Mar 18, 2024, 04:33 AM
*Chain Law - Level 1 Definition
**Chain Law - Level 2 Definition
Other Definitions

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.