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)

Conditions
Route	Location	Conditions	Advisories	Restrictions	Last Report Time	Cameras	Sensors
Sheridan NWS Forecast	Between the Montana State Line and Ranchester	Dry	None	None	Jun 15, 2025, 02:00 PM
	Between Ranchester and Sheridan	Dry	None	None	Jun 15, 2025, 02:00 PM
	Between Sheridan and Exit 44, Piney Creek Rd	Dry	None	None	Jun 15, 2025, 02:00 PM
Buffalo NWS Forecast	Between Exit 44, Piney Creek Rd and Buffalo	Dry	None	None	Jun 15, 2025, 02:00 PM
	Between Buffalo and the Johnson/Campbell County Line	Dry	None	None	Jun 15, 2025, 02:00 PM
Gillette NWS Forecast	Between the Johnson/Campbell County Line and Gillette	Dry	None	None	Jun 15, 2025, 02:00 PM
	Between Gillette and Rozet	Dry	None	None	Jun 15, 2025, 02:00 PM
Moorcroft NWS Forecast	Between Rozet and Moorcroft	Dry	None	None	Jun 15, 2025, 02:00 PM
	Between Moorcroft and Exit 165, Pine Ridge Rd	Dry	None	None	Jun 15, 2025, 02:00 PM
Sundance NWS Forecast	Between Exit 165, Pine Ridge Rd and Sundance	Dry	None	None	Jun 15, 2025, 02:00 PM
	EASTBOUND between Sundance and the South Dakota State Line	Dry	None	None	Jun 15, 2025, 02:00 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 11 in	Jun 15, 2025, 02:00 PM

Construction Projects
Project Name	Project Number	WYDOT Contact	Contractor Contact	Start Date	Completion Date	Description	Road	Milepost(s)	Surface	Delays	Last Updated
Bridge Rehabilitation I-90 WB mp 154 near Moorcroft	B244004	Joshua Jundt 307-689-8169 josh.jundt@wyo.gov	S & S Builders, LLC Gillette , WY 307-686-5659	May 26, 2025	Oct 30, 2025	Bridge rehabilitation		154.000 to 154.100	Paved	Expect delays	May 27, 2025, 06:38 AM
Bridge Rehabilitation I-90 mp 128 near Gillette	B234002	Joshua Jundt 307-689-8169 josh.jundt@wyo.gov	S & S Builders, LLC Gillette , WY 307-686-5659	May 26, 2025	Oct 30, 2025			128.000 to 128.100	Paved	Expect delays	May 27, 2025, 10:19 AM
Realignment & Mill/Overlay Montana - Ranchester, Montana Line South I-90 MP 0 - 9	I901117	Jake Whisonaut 674-2326	Croell Ready Mix Sundance , WY 307-283-2221	Feb 6, 2025	Nov 29, 2026	Slide Repair, Realignment, & Mill/Overlay. Expect head-to-head traffic with a speed limit of 35 mph at the crossovers at mp 9.3 and mp 2.2, and a speed limit of 65 mph in the work zone.		0.000 to 9.300	Paved	Construction zone speed limit 65 MPH	May 12, 2025, 04:55 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.