Current Statewide Variable Speed Limits


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Last update at: Apr 21, 2024, 11:44 PM

Interstate 25 - Northbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Douglas (mp 140.090) and Casper (mp 189.490) 187.21 187.92 45 Apr 21, 2024, 10:55 PM

Interstate 25 - Southbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Casper (mp 189.490 ) and Douglas (mp 140.090) 189.06 187.92 45 Apr 21, 2024, 10:55 PM
187.92 187.21 45 Apr 21, 2024, 10:55 PM

Interstate 80 - Eastbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Cheyenne (mp 0.160) and Hillsdale (mp 6.960) 1.4 4.16 65 Apr 21, 2024, 11:10 PM
4.16 5.82 50 Apr 21, 2024, 11:10 PM
Between the Utah State Line (mp 0.000) and Rock Springs (mp 104.790) 104.55 105.65 65 Apr 21, 2024, 11:10 PM
Between Rock Springs (mp 104.790) and Rawlins (mp 215.570) 105.65 107.9 45 Apr 21, 2024, 11:10 PM


Interstate 80 - Westbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Rawlins (mp 215.570 ) and Rock Springs (mp 104.790) 106.8 104.55 65 Apr 21, 2024, 11:10 PM
Interstate 90 - Eastbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time

No reduced speed limits in effect.


Interstate 90 - Westbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time

No reduced speed limits in effect.


Wyoming Highway 28 - Eastbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time

No reduced speed limits in effect.


Wyoming Highway 28 - Westbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time

No reduced speed limits in effect.