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Travel information for Interstate 90 is as follows:

Last update at: May 5, 2025, 03:57 PM

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Variable Speed Limits
Chain Law
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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 Wet with Rain None None May 5, 2025, 03:57 PM    
Between Ranchester and Sheridan Wet None None May 5, 2025, 03:57 PM    
Between Sheridan and Exit 44, Piney Creek Rd Dry with Dangerous Winds Extreme Blow Over Risk
Closed to all high profile vehicles under 20000 GVW due to extreme blowover risk. All campers under 20,000 LBS are restricted.
May 5, 2025, 03:57 PM    
Buffalo
NWS Forecast
Between Exit 44, Piney Creek Rd and Buffalo Dry with Dangerous Winds Extreme Blow Over Risk
Closed to all high profile vehicles under 20000 GVW due to extreme blowover risk. All campers under 20,000 LBS are restricted.
May 5, 2025, 03:57 PM    
Between Buffalo and the Johnson/Campbell County Line Dry with Dangerous Winds Extreme Blow Over Risk
Closed to all high profile vehicles under 20000 GVW due to extreme blowover risk. All campers under 20,000 LBS are restricted.
May 5, 2025, 03:57 PM    
Gillette
NWS Forecast
Between the Johnson/Campbell County Line and Gillette Dry with Dangerous Winds Extreme Blow Over Risk
Closed to all high profile vehicles under 20000 GVW due to extreme blowover risk. All campers under 20,000 LBS are restricted.
May 5, 2025, 03:57 PM    
Between Gillette and Rozet Dry None None May 5, 2025, 03:57 PM    
Moorcroft
NWS Forecast
Between Rozet and Moorcroft Dry None None May 5, 2025, 03:57 PM    
Between Moorcroft and Exit 165, Pine Ridge Rd Dry None None May 5, 2025, 03:57 PM    
Sundance
NWS Forecast
Between Exit 165, Pine Ridge Rd and Sundance Dry None None May 5, 2025, 03:57 PM    
EASTBOUND between Sundance and the South Dakota State Line Wet None I 90/US 14 from milepost 205.000 to 207.000
Width restriction: 10 ft
May 5, 2025, 03:57 PM    
WESTBOUND between Sundance and the South Dakota State Line Wet None I 90 , US 14 from milepost 205.700 to 206.100
Height restriction: 15 ft 11 in
May 5, 2025, 03:57 PM    

Construction Projects
Project Name Project Number WYDOT Contact Contractor Contact Start Date Completion Date Description Road Milepost(s) Surface Delays Last Updated
Beulah Bridge Repair DR44029 None Reiman Corp. and Subsidiary
Cheyenne , WY
307-632-8971
Mar 18, 2025 Jul 30, 2025 Bridge Repair. I-90 Westbound lane under bridge will be closed beginning March 19th in order to repair the girder on structure. The Off and On ramps will be used to carry traffic at a reduced speed in order to fix the structure. I-90 Eastbound traffic will be down to single lane under the structure and return to 2 lanes. No Southbound traffic will be allowed over the bridge. Northbound traffic on Sand Creek Road will be allowed to cross the bridge in the left hand lane. 205.400 to 205.900 Paved Expect delays Mar 13, 2025, 04:07 AM
Realignment & Mill/Overlay Montana - Ranchester, Montana Line South I-90 MP 0 - 8 I901117 Jake Whisonaut
674-2326
Croell Ready Mix
Sundance , WY
307-283-2221
Feb 6, 2025 Nov 29, 2026 Slide Repair, Realignment, & Mill/Overlay 0.000 to 8.000 Paved Expect delays Mar 14, 2025, 03:22 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.