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)	US26: Planned closure for local event on July 4, 2025 from 2 p.m. to 2:30 p.m. near Dubois from milepost 54.7 to 55.7, Be prepared to stop, expect delays.

Conditions
Route	Location	Conditions	Advisories	Restrictions	Last Report Time	Cameras	Sensors
Cody NWS Forecast	Between Pahaska and the Shoshone National Forest Boundary	Dry	Falling Rock	None	Jun 30, 2025, 03:23 PM
	Between the Shoshone National Forest Boundary and Cody	Dry	Falling Rock	None	Jun 30, 2025, 03:23 PM
	Between Cody and the Big Horn County Line	Dry	None	None	Jun 30, 2025, 03:23 PM
Basin NWS Forecast	Between the Big Horn County Line and 4 miles west of Greybull	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between 4 miles west of Greybull and Greybull	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between Greybull and Basin	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between Basin and Manderson	Dry	None	None	Jun 30, 2025, 03:23 PM
Worland NWS Forecast	Between Manderson and Washakie/Big Horn County Line	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between Washakie/Big Horn County Line and Worland	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between Worland and Mile Marker 148, Washakie/Hot Springs County Line	Dry	None	None	Jun 30, 2025, 03:23 PM
Thermopolis NWS Forecast	Between Mile Marker 148, Washakie/Hot Springs County Line and Thermopolis	Dry	None	None	Jun 30, 2025, 03:23 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	Jun 30, 2025, 03:23 PM
Shoshoni NWS Forecast	Between Boysen Dam and Shoshoni	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between Shoshoni and Moneta	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between Moneta and Waltman	Dry	None	None	Jun 30, 2025, 03:23 PM
Casper NWS Forecast	Between Waltman and Casper	Dry	None	None	Jun 30, 2025, 01:55 PM
	Between Casper and Glenrock	Dry	None	None	Jun 30, 2025, 01:55 PM
Douglas NWS Forecast	Between Glenrock and Douglas	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between Douglas and I-25, Orin Jct	Dry	None	None	Jun 30, 2025, 03:23 PM
	Between I-25, Orin Jct and Lost Springs	Dry	None	None	Jun 30, 2025, 01:55 PM
Lusk NWS Forecast	Between Lost Springs and Lusk	Dry	None	None	Jun 30, 2025, 01:55 PM
	Between Lusk and the Nebraska State Line	Dry	None	None	Jun 30, 2025, 01:55 PM

Construction Projects
Project Name	Project Number	WYDOT Contact	Contractor Contact	Start Date	Completion Date	Description	Road	Milepost(s)	Surface	Delays	Last Updated
Guardrail Repair US 20/WY 789 mp 129-130 near Thermopolis	B255021	Erik Smith 307-332-4151 erik.smith@wyo.gov	None	May 27, 2025	Oct 30, 2025	Guardrail updates involving guardrail, grading and miscellaneous work		129.000 to 130.500	Paved	10 minute delays	May 28, 2025, 04:06 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.