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 4 (Northeast)	I90: The Northeast Wyoming Welcome Center is closed until further notice near Sundance at milepost 199.
District 5 (Northwest)

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	Sep 10, 2026, 05:51 PM
	Between the Shoshone National Forest Boundary and Cody	Dry	Falling Rock	None	Sep 10, 2026, 05:51 PM
	Between Cody and the Big Horn County Line	Dry	None	None	Sep 10, 2026, 05:51 PM
Basin NWS Forecast	Between the Big Horn County Line and 4 miles west of Greybull	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between 4 miles west of Greybull and Greybull	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between Greybull and Shell	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between Shell and Antelope Butte Mountain Recreation Area	Dry	Falling Rock	None	Sep 10, 2026, 05:51 PM
Burgess Junction NWS Forecast	Between Antelope Butte Mountain Recreation Area and Elk View	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between Elk View and Steamboat Rock	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between Steamboat Rock and Dayton School	Dry	Falling Rock	None	Sep 10, 2026, 05:51 PM
Sheridan NWS Forecast	Between Dayton and Ranchester	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between Ranchester and Sheridan	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between Sheridan and Ucross	Dry	None	None	Sep 10, 2026, 05:51 PM
Buffalo NWS Forecast	Between Ucross and Mile Marker 60, the Sheridan/Campbell County Line	Dry	None	FRONT ST/US 14/US 16 from milepost 38.000 to 39.000 Width restriction: 12 ft	Sep 10, 2026, 05:51 PM
Gillette NWS Forecast	Between Mile Marker 60, the Sheridan/Campbell County Line and WY 59	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between WY 59 and Gillette	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between Gillette and Rozet	Dry	None	None	Sep 10, 2026, 05:51 PM
Moorcroft NWS Forecast	Between Rozet and Moorcroft	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between Moorcroft and WY 113	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between WY 113 and Carlile	Dry	None	None	Sep 10, 2026, 05:51 PM
Sundance NWS Forecast	Between Carlile and WY 24	Dry	None	None	Sep 10, 2026, 05:51 PM
	Between WY 24 and Sundance	Dry	None	US 14 from milepost 181.100 to 181.300 Height restriction: 19 ft	Sep 10, 2026, 05:51 PM
	EASTBOUND between Sundance and the South Dakota State Line	Dry	None	None	Sep 10, 2026, 05:51 PM
	WESTBOUND between Sundance and the South Dakota State Line	Dry	None	I 90/US 14 from milepost 205.700 to 206.100 Height restriction: 15 ft 5 in	Sep 10, 2026, 05:51 PM

Construction Projects
Project Name	Project Number	WYDOT Contact	Contractor Contact	Start Date	Completion Date	Description	Road	Milepost(s)	Surface	Delays	Last Updated
Yellowstone National Park - Cody, Palisades Section	N311107	None	Mountain Construction Company Lovell , WY 307-548-7186	May 1, 2026	Oct 31, 2026	Overlay and Chip Seal with slope flattening, guardrail repair and drainage work on approximately 9.85 miles on US 14/16/20 beginning at RM 10.249 and ending at RM 20.102.		10.25 to 20.1	Paved	20 minute delays with stopped conditions	May 4, 2026, 11:11 AM
Road Work between Clearmont and Arvada US 14/16 MP 38-47	0302093	Stephan Charles 307-425-6605	Simon Contractors and Subsidiaries Cheyenne , WY 307-632-7900	Jul 6, 2026	Nov 30, 2026	Mill and overlay, water main replacement, and conduit installation; Involving milling and placing asphalt pavement, placing curb and gutter, and installing water utility components on US 14/16 beginning at RM 38.10 for approximately 8.90 miles between Clearmont and Arvada in Sheridan County.		38.1 to 46.95	Paved	15 minute delays with stopped conditions	Jul 10, 2026, 11:56 AM
Road Work: District 4 US 18 MP 0-15, WY450 MP 32-45, WY59 MP 56-67, WY51 MP136-144, I90 MP 129-135	B264028	None	None	Jul 14, 2026	Sep 30, 2026	Chip Seal and Overshoot		56.5 to 67.1	Paved	20 minute delays with stopped conditions	Sep 2, 2026, 07:40 PM
Road Work: District 4 US 18 MP 0-15, WY450 MP 32-45, WY59 MP 56-67, WY51 MP136-144, I90 MP 129-135	B264028	None	None	Jul 14, 2026	Sep 30, 2026	Chip Seal and Overshoot		129.8 to 135.4	Paved	20 minute delays	Sep 2, 2026, 07:40 PM
Road Work (Gillette Streets) WY 59 MP 111-112 near Gillette	N432061	Joshua Jundt josh.jundt@wyo.gov	Concrete Works of Colorado, Inc. Lafayette , CO 303-665-2933	Mar 25, 2026	Oct 30, 2026	Slab Replacement, Joint Repair and Intersection Work. Expect lane closures and congested traffic.		111 to 112	Paved	10 minute delays with stopped conditions	Aug 26, 2026, 11:00 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.