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Last update at: May 28, 2022 03:40 am

Interstate 25 - Northbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Douglas (mp 140.09) and Casper (mp 189.49) 184.95 186.05 45 May 28, 2022 03:40 am
186.05 187.21 45 May 28, 2022 03:40 am

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 May 28, 2022 03:40 am
186 184.69 45 May 28, 2022 03:40 am

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) 104.55 105.65 65 May 28, 2022 03:12 am
Between Rock Springs (mp 104.79) and Rawlins (mp 215.57) 105.65 107.9 45 May 28, 2022 03:12 am
137.55 140.09 65 May 28, 2022 03:12 am
140.09 143.14 65 May 28, 2022 03:12 am

Interstate 80 - Westbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Rawlins (mp 215.57) and Rock Springs (mp 104.79) 143.14 141.62 65 May 28, 2022 03:12 am
141.62 138.89 65 May 28, 2022 03:12 am
138.89 136.37 65 May 28, 2022 03:12 am
110.36 106.8 65 May 28, 2022 03:12 am
106.8 104.55 65 May 28, 2022 03:12 am

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
Between Farson (mp 28.23) and US 287 (mp 94.17) 49.15 58 60 May 28, 2022 03:04 am
58 64.4 60 May 28, 2022 03:04 am

Wyoming Highway 28 - Westbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between US 287 (mp 94.17) and Farson (mp 28.23) 62.3 58 60 May 28, 2022 03:04 am
58 48.8 60 May 28, 2022 03:04 am

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