Current Statewide Variable Speed Limits


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Last update at: Jun 19, 2021 03:00 pm

Interstate 25 - Northbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Douglas (mp 140.09) and Casper (mp 189.49) 186.05 187.21 45 Jun 19, 2021 03:00 pm

Interstate 25 - Southbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Casper (mp 189.49) and Douglas (mp 140.09) 187.21 186 45 Jun 19, 2021 03:00 pm

Interstate 80 - Eastbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between the Utah State Line (mp 0) and Rock Springs (mp 104.79) 99.9 103.2 65 Jun 19, 2021 02:58 pm
104.55 105.65 65 Jun 19, 2021 02:58 pm
Between Rock Springs (mp 104.79) and Rawlins (mp 215.57) 105.65 107.9 65 Jun 19, 2021 02:58 pm

Interstate 80 - Westbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Rawlins (mp 215.57) and Rock Springs (mp 104.79) 110.36 106.8 65 Jun 19, 2021 02:58 pm
106.8 104.55 45 Jun 19, 2021 02:58 pm
Between Rock Springs (mp 104.79) and the Utah State Line (mp 0) 103.2 101.71 65 Jun 19, 2021 02:58 pm
101.71 97.9 65 Jun 19, 2021 02:58 pm

Interstate 90 - Eastbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Sheridan (mp 23.15) and Buffalo (mp 56.83) 34.41 37.73 65 Jun 19, 2021 03:00 pm
37.73 41.33 65 Jun 19, 2021 03:00 pm
41.33 45.33 65 Jun 19, 2021 03:00 pm

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.


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