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Wyoming 511: Road Conditions & Traffic

Wyoming has 103 active road incidents (64 critical) and 1 weather alerts. Including 64 closures, 39 weathers. Updated every 15 minutes.

103 Active Incidents
64 Critical
1 Weather Alerts
8 Mountain Passes
View on Interactive Map →

Fatal Crash Statistics — Wyoming (2023)

121
Fatal Crashes
144
Total Fatalities
33
Truck-Involved Fatal
41
Truck Crash Fatalities
25
Alcohol-Involved Fatal

Source: NHTSA FARS 2023. View national statistics →

Highway Infrastructure — Wyoming (2024)

9,720
Vehicle Miles Traveled (M)
31,689
Highway Miles
913
Interstate 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 103 active road incidents, including 64 closures. 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 Red Flag Warning. Weather alerts are sourced directly from the National Weather Service and updated in real-time.

Weather Alerts (1)

Red Flag Warning
Red Flag Warning issued March 29 at 12:10PM MDT until March 30 at 8:00PM MDT by NWS Rapid City SD
Northern Black Hills; Central Black Hills; Southern Black Hills; Fall River County Area; Northern Foot Hills; Eastern Foot Hills; Custer County Plains; Pine Ridge Area; West Central Plains; Badlands A

Mountain Passes (8)

Battle Pass (WY-70)
Clear · 59°F
NB: No restrictions
SB: No restrictions
Elk Mountain Summit (I-80)
Clear · 63°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 · 58°F
NB: No restrictions
SB: No restrictions
Sherman Summit (I-80)
Clear · 64°F
NB: No restrictions
SB: No restrictions
South Pass (WY-28)
Clear · 55°F
NB: No restrictions
SB: No restrictions
Teton Pass (WY-22)
Clear · 42°F
NB: No restrictions
SB: No restrictions
Togwotee Pass (US-26/287)
Clear · 36°F
NB: No restrictions
SB: No restrictions

Active Incidents (103)

CLOSURE
US-87: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-87
05:06 PM
CLOSURE
US-87: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-87
05:06 PM
CLOSURE
US-87: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-87
05:06 PM
CLOSURE
US-87: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-87
05:06 PM
CLOSURE
US-87: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-87
05:06 PM
CLOSURE
US-87: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds I 25 / US 87 at milepost 191.640Single unit 6+ axles: 36T
US-87
05:06 PM
CLOSURE
US-287: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-287
04:48 PM
CLOSURE
US-287: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds US 287/US 30 from milepost 235.230 to 244.040Width restriction: 14 ft
US-287
04:48 PM
CLOSURE
US-287: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-287
04:48 PM
CLOSURE
US-287: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-287
04:48 PM
CLOSURE
US-287: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-287
04:48 PM
CLOSURE
US-287: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-287
04:48 PM
CLOSURE
US-287: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-287
04:48 PM
CLOSURE
US-287: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds US 287/US 30 at milepost 313.890Width restriction: 13 ft 0 in
US-287
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 20000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds US 287/US 30 at milepost 313.890Width restriction: 13 ft 0 in
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds US 287/US 30 from milepost 235.230 to 244.040Width restriction: 14 ft
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
04:48 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
05:26 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
05:26 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
05:26 PM
CLOSURE
US-30: Extreme Blow Over Risk: Closed to all high profile vehicles under 35000 GVW due to gusting winds
US-30
05:26 PM

Showing top 30 of 103 incidents (critical first). View all on map →

Last updated: Mar 29, 2026, 8:16 PM ET

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