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Wyoming Traffic Counts

This page delivers traffic analytics for Wyoming. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Wyoming among 8,810 road miles divided in 51,547 segments. Our metrics go beyond simple volume counts to provide actionable insights on traffic intensity, congestion, commercial vehicle flow, and network performance with highest possible granularity (average segment length is 902 ft). Whether you are evaluating a new retail location, planning logistics routes, or assessing infrastructure needs, this data helps you move from assumptions to certainty.
Data sourced from TrafficZoom's proprietary analytics platform.
Data current as of:
Q3 2026
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total traffic icon

Total Traffic Volume & Performance

Traffic

3,650

Trucks

17.9%

Average travel time

34.5 min

Congestion ratio

11.5%

Drivers’ average age

45.8 yrs

Drivers’ average income

$79,522

Our data indicates an estimated average traffic volume of 3,650 vehicles per day in Wyoming that results in 21,843,304 vehicle-miles traveled per day (≈8.0 billion per year). The traffic stream is comprised of an average of 1 truck for every 6 vehicles. Typical time spent behind the wheel per trip is 34.5 minutes, which already accounts for delays at signals, intersections, and congestion.

Analytical insight

When compared to the US national averages: Wyoming sees 48% lower average daily traffic volume than the national average (3,650 vehicles per day against 6,986), suggesting less demand on each road - a critical factor for logistics and site planning. Network-wide, Wyoming accounts for about 0.3% of the national total, at 21,843,304 vehicle-miles traveled per day (≈8.0 billion per year). Journey times run 4% higher than the national level, at 34.5 minutes on average. At 39% lower than the national level, the 11.5% congestion ratio signals smoother traffic flow - crucial for traffic control improvement and logistics planning. By volume, Wyoming's 3,650 vehicles per day outpaces 10% of states nationwide. On travel time, Wyoming runs longer than 83% of states nationwide.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic

Traffic

5,204

Trucks

23.3%

Average travel time

36.9 min

Congestion ratio

14.6%

Drivers’ average age

46.8 yrs

Drivers’ average income

$79,908

A significant volume of traffic in Wyoming utilizes the highway network. The average highway carries 5,204 vehicles per day, 61% more than the average non-highway road in the same area, which carries 3,232 vehicles per day. That average covers 3,593 highway road miles divided in 10,909 segments (average segment length 1,739 ft), together carrying 14,453,820 vehicle-miles traveled per day (≈5.3 billion per year). Trucks constitute 23.3% of highway traffic.

Analytical insight

The concentration of trucks on highways (23.3%) is 78% higher than the national average for similar road classifications. This indicates Wyoming serves as a significant freight corridor. For logistics operators, this validates the importance of highway access. By share, Wyoming has the highest highway truck concentration nationwide, at 23.3%. Wyoming's highway truck count is higher than 10% of states nationwide, at roughly 1,213 trucks per day.
non-highway traffic icon

Non-highway traffic

Traffic

3,232

Trucks

7.3%

Average travel time

33.9 min

Congestion ratio

11.6%

Drivers’ average age

45.5 yrs

Drivers’ average income

$79,716

The non-highway road network in Wyoming supports a substantial volume of traffic. The average non-highway road carries 3,232 vehicles per day, 38% less than the average highway in the same area, which carries 5,204 vehicles per day. That average covers 5,216 non-highway road miles divided in 40,638 segments (average segment length 678 ft), together carrying 7,389,484 vehicle-miles traveled per day (≈2.7 billion per year). Trucks constitute 7.3% of non-highway traffic.

Analytical insight

Compared to highways, non-highway routes see 69% fewer trucks by share. The non-highway congestion ratio of 11.6% is 36% lower than the national level, suggesting more efficient local mobility than the national average. Wyoming's overall average travel time exceeds 83% of states nationwide. 30% of states nationwide see lower average driver income among trip origins than Wyoming. Wyoming's median driver age is higher than 46% of states nationwide.

Time-of-Day & Seasonal Patterns

peak hours icon
Peak Traffic Windows
Weekday peaks:
AM peak 7:00 AM–12:00 PM and PM peak 3:00 PM–6:00 PM, with volumes reaching approximately 75% higher than the daily average.
Weekend traffic:
Weekend volumes run about 13% below weekday levels.
seasonal traffic icon
Seasonal Fluctuation
Busy season:
June–August is the high season, with volumes +28% versus the annual average.
Lowest month:
January is the quietest month, with volumes -29% versus the annual average.

Analytical insight

In Wyoming, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is pronounced at +28% in high season.

Traffic Flow Profile Comparison

Metric

Wyoming

N/A
Average

Difference

Traffic

3,650

6,986

-47.8%

Truck % (Total Traffic)

17.9%

9.3%

+91.3%

Truck % (Highway)

23.3%

13.1%

+78.3%

Avg. Travel Time

34.5 min

33.3 min

+3.6%

How Wyoming compares

Wyoming against nearby states

Compared with its 4 closest neighbours, Wyoming moves 30.4% of the total daily travel and carries 45.7% less traffic on a typical road; it has the quietest roads of the five. Freight passes through here that never reaches the states around it: the truck share is high precisely because the local car traffic is not.

Wyoming and the 4 nearest states by centroid distance, with the United States average for scale.
StateAverage daily trafficTruck shareDaily vehicle-milesAverage travel timeCongestion ratio
Wyoming3,65017.9%21,843,30434.5 min11.5%
Colorado6,7528.4%127,026,55033.2 min15.7%
Utah10,1988.9%87,040,46632.2 min21.2%
Montana4,20211.7%28,466,94436.2 min12.3%
Idaho5,7349.7%45,169,44433.8 min16.0%
United States average6,9869.3%N/A33.3 min18.9%

Busiest counties in Wyoming

Wyoming's three busiest counties account for 36.7% of all the vehicle-miles measured in the state.

Ranked by daily vehicle-miles, across the 23 counties in Wyoming with a published traffic page. Vehicle-miles is total travel, so this ranks by traffic MOVED rather than by how busy a typical road is.
CountyDaily vehicle-milesAverage daily trafficTruck shareRoad miles
1. Sweetwater County3,236,7654,28728.3%858
2. Carbon County2,405,7562,77129.7%667
3. Laramie County2,367,5644,44915.1%760

Most truck-intensive counties in Wyoming

Together, those three counties carry 50.3% of the truck vehicle-miles driven in the state.

Ranked by truck share of all traffic, across the same 23 counties, shown with the traffic volume that share is measured against.
CountyTruck shareTruck share on highwaysAverage daily trafficDaily vehicle-miles
1. Carbon County29.7%32.5%2,7712,405,756
2. Uinta County29.1%34.6%3,3291,150,224
3. Sweetwater County28.3%31.7%4,2873,236,765

Asking the same question of truck vehicle-miles gives a different answer - Sweetwater County, Carbon County, Laramie County, Uinta County and Albany County, together 67.9% of all truck travel in Wyoming.

Data Sources & Methodology

The data presented on this page is derived from TrafficZoom's proprietary analytics platform, which aggregates and normalizes information from multiple sources, including:

Mobile device location data (anonymized and aggregated)

Road sensor networks and traffic counters

Historical traffic pattern databases

Public traffic count programs published by the

N/ADepartment of Transportation

Historical traffic pattern databases

U.S. Census Bureau
All metrics represent estimates based on statistical modeling and are intended for strategic planning purposes.
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Data current as of:
Q3 2026

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States near Wyoming

The same traffic breakdown for the states closest to Wyoming.

Need segment-level traffic data?

Identify traffic patterns street by street and analyze the exact corridors that matter to your project.

Counties in Wyoming

Traffic counts, truck share, congestion and driver demographics for each of the 23 counties TrafficZoom measures in Wyoming.