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Wyoming 511: Road Conditions & Traffic

Wyoming has 19 active road incidents and 1 weather alerts. Including 19 weathers. Updated every 15 minutes.

19 Active Incidents
0 Critical
1 Weather Alerts
8 Mountain Passes
View on Interactive Map →

Trucking Industry — Wyoming

6,811Active Carriers
23,426Registered Drivers
24,746Power Units
829HazMat Carriers

Source: FMCSA Company Census. View national statistics →

Fatal Crash Statistics — Wyoming (2024)

102Fatal Crashes
107Total Fatalities
20Truck-Involved Fatal
22Truck Crash Fatalities
20Alcohol-Involved Fatal

Source: NHTSA FARS 2024. View national statistics →

Highway Infrastructure — Wyoming (2024)

9,720Vehicle Miles Traveled (M)
31,689Highway Miles
913Interstate Miles

Source: FHWA Highway Statistics 2024. View national statistics →

Frequently Asked Questions: Wyoming Road Conditions

How do I check Wyoming road conditions?
You can check real-time Wyoming road conditions using Trucker Route's live map which displays active incidents, closures, and construction updated every 15 minutes. You can also call 511 from any phone in Wyoming to reach the Wyoming Department of Transportation's automated road condition hotline.
What is the 511 number for Wyoming?
Dial 5-1-1 from any phone in Wyoming for automated road condition reports, highway closures, and traffic updates from the Wyoming Department of Transportation. The service is free and available 24/7. You can also visit Wyoming's 511 page on Trucker Route for real-time data.
Are there any road closures in Wyoming today?
Wyoming currently has 19 active road incidents. View all incidents on our interactive map for exact locations and details.
What weather alerts are active in Wyoming?
There are currently 1 active NWS weather alert affecting Wyoming, including Air Quality Alert. Weather alerts are sourced directly from the National Weather Service and updated in real-time.

Weather Alerts (1)

Air Quality Alert
Air Quality Alert issued August 11 at 10:19AM MDT by NWS Rapid City SD
Northern Campbell; Southern Campbell; Western Crook; Wyoming Black Hills; Weston County Plains; Newcastle; Northeastern Crook

Mountain Passes (8)

Battle Pass (WY-70)
Clear · 60°F
NB: No restrictions
SB: No restrictions
Elk Mountain Summit (I-80)
Clear · 64°F
NB: No restrictions
SB: No restrictions
Muddy Gap (US-287)
Clear · 67°F
NB: No restrictions
SB: No restrictions
Powder River Pass (US-16)
Clear · 57°F
NB: No restrictions
SB: No restrictions
Sherman Summit (I-80)
Clear · 61°F
NB: No restrictions
SB: No restrictions
South Pass (WY-28)
Clear · 65°F
NB: No restrictions
SB: No restrictions
Teton Pass (WY-22)
Clear · 58°F
NB: No restrictions
SB: No restrictions
Togwotee Pass (US-26/287)
Clear · 52°F
NB: No restrictions
SB: No restrictions

Recent Earthquakes in Wyoming (1)

M3.3 — 2 km NNW of Little America, Wyoming
Depth: -2.8 km · Aug 11, 08:00 AM

View all recent earthquakes →

Active Incidents (19)

WEATHER
US-87: I 25 / US 87 at milepost 191.640Single unit 6+ axles: 36T
US-87
12:46 AM
WEATHER
US-87: I 25/US 87 from milepost 7.000 to 8.000Width restriction: 14 ftI 25/US 87 from milepost 7.000 to 8.000Width restriction: 14 ft
US-87
03:41 PM
WEATHER
US-85: US 85 from milepost 138.990 to 256.550Width restriction: 10 ftLength restriction: 110 ft
US-85
06:50 PM
WEATHER
US-85: US 85 from milepost 138.990 to 256.550Width restriction: 10 ftLength restriction: 110 ft
US-85
12:46 AM
WEATHER
US-26: US 20 BUS/US 26 BUS/US 87 BUS from milepost 41.170 to 41.210Width restriction: 12 ft
US-26
12:46 AM
WEATHER
US-26: US 189/US 191/US 26/US 89/W BROADWAY AVE from milepost 152.090 to 155.210Width restriction: 15 ftHeight restriction: 15 ftLength restriction: 90 ft
US-26
12:49 AM
WEATHER
US-26: US 189/US 191/US 26/US 89/W BROADWAY AVE from milepost 152.090 to 155.210Width restriction: 15 ftHeight restriction: 15 ftLength restriction: 90 ft
US-26
12:49 AM
WEATHER
US-26: Falling Rock
US-26
12:49 AM
WEATHER
US-191: US 189/US 191/US 26/US 89/W BROADWAY AVE from milepost 152.090 to 155.210Width restriction: 15 ftHeight restriction: 15 ftLength restriction: 90 ft
US-191
12:49 AM
WEATHER
US-191: US 189/US 191/US 26/US 89/W BROADWAY AVE from milepost 152.090 to 155.210Width restriction: 15 ftHeight restriction: 15 ftLength restriction: 90 ft
US-191
12:49 AM
WEATHER
US-191: Falling Rock: US 189/US 191 from milepost 131.000 to 154.000Width restriction: 11 ft
US-191
12:49 AM
WEATHER
US-191: US 189/US 191 from milepost 131.000 to 154.000Width restriction: 11 ft
US-191
12:49 AM
WEATHER
US-191: US 191 at milepost 88.230Single unit 6+ axles: 33T
US-191
12:49 AM
WEATHER
US-287: US 287/US 30 from milepost 235.230 to 244.040Width restriction: 14 ft
US-287
03:41 PM
WEATHER
US-30: US 287/US 30 from milepost 235.230 to 244.040Width restriction: 14 ft
US-30
03:41 PM
WEATHER
I-90: I 90/US 14 from milepost 205.700 to 206.100Height restriction: 15 ft 5 in
I-90
06:50 PM
WEATHER
I-25: I 25 / US 87 at milepost 191.640Single unit 6+ axles: 36T
I-25
12:46 AM
WEATHER
I-25: I 25/US 87 from milepost 7.000 to 8.000Width restriction: 14 ftI 25/US 87 from milepost 7.000 to 8.000Width restriction: 14 ft
I-25
03:41 PM
WEATHER
I-80: Width restriction: 12 ft 0 in
I-80
03:41 PM

Last updated: Aug 12, 2026, 4:27 AM ET

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