Current Statewide Variable Speed Limits


Frequently Asked Questions Closures & Advisories
Search Conditions By Map
Search By City
Search By Route
Search By District
Chain Law
Neighboring States

Last update at: Feb 22, 2019 02:59 am

Interstate 25 - Southbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Buffalo (mp 300.54) and Casper (mp 189.49) 190.14 189.06 45 Feb 22, 2019 02:03 am
Between Casper (mp 189.49) and Douglas (mp 140.09) 189.06 187.847 45 Feb 22, 2019 02:03 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) .06 1.4 45 Feb 22, 2019 02:48 am
1.4 4.16 45 Feb 22, 2019 02:48 am
4.16 5.82 45 Feb 22, 2019 02:48 am
5.82 6.94 45 Feb 22, 2019 02:48 am
6.94 8.45 45 Feb 22, 2019 02:48 am
8.45 11.86 45 Feb 22, 2019 02:48 am
11.86 14.59 45 Feb 22, 2019 02:48 am
14.59 19 45 Feb 22, 2019 02:48 am
19 21.05 45 Feb 22, 2019 02:48 am
21.05 24.56 45 Feb 22, 2019 02:48 am
24.56 29.21 45 Feb 22, 2019 02:48 am
88.859 90.08 55 Feb 22, 2019 02:48 am
90.08 90.45 55 Feb 22, 2019 02:48 am
90.45 91.99 55 Feb 22, 2019 02:48 am
91.99 92.75 55 Feb 22, 2019 02:48 am
92.75 94.2 55 Feb 22, 2019 02:48 am
94.2 99.9 55 Feb 22, 2019 02:48 am
99.9 103.2 55 Feb 22, 2019 02:48 am
103.2 104.55 55 Feb 22, 2019 02:48 am
104.55 105.65 55 Feb 22, 2019 02:48 am
Between Rock Springs (mp 104.79) and Rawlins (mp 215.57) 105.65 107.9 55 Feb 22, 2019 02:48 am
Between Rawlins (mp 215.57) and Laramie (mp 313.2) 246.7 250 65 Feb 22, 2019 02:38 am
262.4 267.71 65 Feb 22, 2019 02:38 am
267.71 273.85 55 Feb 22, 2019 02:38 am
273.85 280.36 55 Feb 22, 2019 02:38 am
Between Laramie (mp 313.2) and Cheyenne (mp 359.58) 317.68 323.85 55 Feb 22, 2019 02:38 am
323.85 325.82 55 Feb 22, 2019 02:38 am
325.82 329.88 55 Feb 22, 2019 02:38 am
329.88 333.32 55 Feb 22, 2019 02:38 am
333.32 336.16 55 Feb 22, 2019 02:38 am
336.16 339.86 55 Feb 22, 2019 02:38 am
339.86 343.24 55 Feb 22, 2019 02:38 am
343.24 345.9 55 Feb 22, 2019 02:38 am
345.9 349.15 55 Feb 22, 2019 02:38 am
349.15 353.5 45 Feb 22, 2019 02:38 am

Interstate 80 - Westbound
Location From Milepost To Milepost Speed Limit (MPH) Date/Time
Between Cheyenne (mp 359.58) and Laramie (mp 313.2) 353 347.69 45 Feb 22, 2019 02:38 am
347.69 344.69 55 Feb 22, 2019 02:38 am
344.69 341.6 55 Feb 22, 2019 02:38 am
341.6 338.1 55 Feb 22, 2019 02:38 am
338.1 334.3 55 Feb 22, 2019 02:38 am
334.3 332.29 55 Feb 22, 2019 02:38 am
332.29 328.74 55 Feb 22, 2019 02:38 am
328.74 325.78 55 Feb 22, 2019 02:38 am
325.78 322.6 55 Feb 22, 2019 02:38 am
322.6 318.5 45 Feb 22, 2019 02:38 am
318.5 316 45 Feb 22, 2019 02:38 am
Between Laramie (mp 313.2) and Rawlins (mp 215.57) 279.36 271.8 55 Feb 22, 2019 02:38 am
271.8 266.58 55 Feb 22, 2019 02:38 am
266.58 259.77 65 Feb 22, 2019 02:38 am
Between Rawlins (mp 215.57) and Rock Springs (mp 104.79) 110.36 106.8 55 Feb 22, 2019 02:48 am
106.8 104.55 55 Feb 22, 2019 02:48 am
Between Rock Springs (mp 104.79) and the Utah State Line (mp 0) 104.55 103.2 55 Feb 22, 2019 02:48 am
103.2 101.71 55 Feb 22, 2019 02:48 am
101.71 97.9 55 Feb 22, 2019 02:48 am
97.9 94.2 55 Feb 22, 2019 02:48 am
94.2 90.45 55 Feb 22, 2019 02:48 am
90.45 88.85 55 Feb 22, 2019 02:48 am
27.6 23.35 45 Feb 22, 2019 02:48 am
23.35 20.95 45 Feb 22, 2019 02:48 am
20.95 17.66 45 Feb 22, 2019 02:48 am
17.66 13.45 45 Feb 22, 2019 02:48 am
13.45 10.16 45 Feb 22, 2019 02:48 am
10.16 7.8 45 Feb 22, 2019 02:48 am
7.8 5.75 45 Feb 22, 2019 02:48 am
5.75 4.64 45 Feb 22, 2019 02:48 am
4.64 2.84 45 Feb 22, 2019 02:48 am
2.84 0 45 Feb 22, 2019 02:48 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) 30.43 35 55 Feb 22, 2019 02:59 am
35 47.04 55 Feb 22, 2019 02:59 am
47.04 49.15 45 Feb 22, 2019 02:59 am
49.15 58 45 Feb 22, 2019 02:59 am
58 64.4 45 Feb 22, 2019 02:59 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 45 Feb 22, 2019 02:59 am
58 48.8 45 Feb 22, 2019 02:59 am
48.8 46.7 45 Feb 22, 2019 02:59 am
46.7 35 55 Feb 22, 2019 02:59 am
35 30.43 55 Feb 22, 2019 02:59 am

Contact Us Copyright 2019 Disclaimer Privacy Policy Media