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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	Jul 16, 2026, 01:50 PM
	Between Ranchester and Sheridan	Dry	None	None	Jul 16, 2026, 01:50 PM
	Between Sheridan and Exit 44, Piney Creek Rd	Dry	None	None	Jul 16, 2026, 01:50 PM
Buffalo NWS Forecast	Between Exit 44, Piney Creek Rd and Buffalo	Dry	None	None	Jul 16, 2026, 01:50 PM
	Between Buffalo and the Johnson/Campbell County Line	Dry	None	None	Jul 16, 2026, 01:50 PM
Gillette NWS Forecast	Between the Johnson/Campbell County Line and Gillette	Dry	None	None	Jul 16, 2026, 01:50 PM
	Between Gillette and Rozet	Dry	None	None	Jul 16, 2026, 01:50 PM
Moorcroft NWS Forecast	Between Rozet and Moorcroft	Dry	None	None	Jul 16, 2026, 01:50 PM
	Between Moorcroft and Exit 165, Pine Ridge Rd	Dry	None	None	Jul 16, 2026, 01:50 PM
Sundance NWS Forecast	Between Exit 165, Pine Ridge Rd and Sundance	Wet with Rain	None	None	Jul 16, 2026, 03:23 PM
	EASTBOUND between Sundance and the South Dakota State Line	Wet with Rain	None	None	Jul 16, 2026, 03:23 PM
	WESTBOUND between Sundance and the South Dakota State Line	Wet with Rain	None	I 90/US 14 from milepost 205.700 to 206.100 Height restriction: 15 ft 5 in	Jul 16, 2026, 03:23 PM

Construction Projects
Project Name	Project Number	WYDOT Contact	Contractor Contact	Start Date	Completion Date	Description	Road	Milepost(s)	Surface	Delays	Last Updated
Montana - Ranchester, Montana Line South	I901117	Jake Whisonaut 674-2326	Croell Ready Mix Sundance , WY 307-283-2221	Mar 30, 2026	Nov 30, 2026	EBL Realignment, Head to head traffic on WBL, utilizing crossovers at RM 2.2 and RM 9.25		2.2 to 9.25	Paved	Expect delays	Apr 22, 2026, 01:36 PM
Roadwork on I90 near Sundance both directions mp 168-178	I904142	Isaac Finkle 307-620-0184	McGarvin-Moberly Construction Co. Worland , WY 307-347-4268	Mar 8, 2026	Oct 30, 2026	Mill/Overlay/Wearing Course, Structure and Misc. work on 9.8 miles.		168.31 to 178.07	Paved	Expect delays	Jun 25, 2026, 05:41 PM
Bridge Replacement I-90 MP 98.3 near Gillette	I903107	Joshua Jundt josh.jundt@wyo.gov	S & S Builders, LLC Gillette , WY 307-686-5659	Mar 9, 2026	Nov 30, 2026	Bridge replacement. Traffic will be on cross overs with head to head traffic through the work zone.		98.2 to 98.4	Paved	Expect delays	Apr 22, 2026, 02:01 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	Aug 31, 2026	Chip Seal and Overshoot		129.8 to 135.4	Paved	20 minute delays	Jul 10, 2026, 03:01 PM

*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.